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<document id="8C25BCE44D21708DD9E653DA37CA35A1" ID-DOI="10.5281/zenodo.178953" ID-GBIF-Dataset="92fc1016-29f3-4410-95f1-72bbbc943190" ID-ISSN="1175-5326" ID-Zenodo-Dep="178953" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459931376551" checkinUser="plazi" docAuthor="Verburg, Piet &amp; Bills, Roger" docDate="2007" docId="B4043248FF91FFB526B628EAF2EFFBB6" docLanguage="en" docName="zt01612p044.pdf" docOrigin="Zootaxa 1612" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Neolamprologus chitamwebwai Verburg &amp; Bills, 2007, sp. nov." docType="treatment" docVersion="7" lastPageNumber="39" masterDocId="483D4A30FF9BFFBB26212C25F02FFFA4" masterDocTitle="Two new cichild species Neolamprologus (Teleostei: Cichlidae) from Lake Tanganyika, East Africa" masterLastPageNumber="44" masterPageNumber="25" pageNumber="35" updateTime="1698229874757" updateUser="plazi">
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<mods:title id="AB807406415816AD12C14C0E5EE0F467">Two new cichild species Neolamprologus (Teleostei: Cichlidae) from Lake Tanganyika, East Africa</mods:title>
</mods:titleInfo>
<mods:name id="6B2B3AFB8ADF9DA1635E66888E1ACA72" type="personal">
<mods:role id="2AC3B6B2FD711CCE6178088DBD223E8B">
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</mods:role>
<mods:namePart id="C3BD23949E5EAE49E46512EC395765B8">Verburg, Piet</mods:namePart>
</mods:name>
<mods:name id="49D32A89F842FDE19348399E4BA8C6B5" type="personal">
<mods:role id="E1675F73ED081FD2CC3AA59C3E63DF2A">
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<mods:namePart id="F2BC3412E199C2415467A1AC04ED57B5">Bills, Roger</mods:namePart>
</mods:name>
<mods:typeOfResource id="0850417822499ABC3A15E6ED7604D23C">text</mods:typeOfResource>
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<mods:title id="5B21683ADE73C565BBB6053335772103">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="F833A3E02D82EB114AC40E341A5C6C3C">
<mods:date id="AAC3FABB36D343E121E84D08641995C8">2007</mods:date>
<mods:detail id="6F5ACC56268347EA4948532C9FF8D09A" type="volume">
<mods:number id="C8A820C32EC88D7DDDBE38024C443CDB">1612</mods:number>
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<mods:classification id="177C39BB1AD14DF42B6242AF14AA0DCA">journal article</mods:classification>
<mods:identifier id="13CC4EB9017B34F7DABE0E8A6176469C" type="DOI">10.5281/zenodo.178953</mods:identifier>
<mods:identifier id="90A5CE5B537E2C855ACFAF1C6E822BFD" type="GBIF-Dataset">92fc1016-29f3-4410-95f1-72bbbc943190</mods:identifier>
<mods:identifier id="2C790D05318C5826C39527C90A590C18" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="5098F8D6BE108B6F0AF37D4EED8B2973" type="Zenodo-Dep">178953</mods:identifier>
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<treatment id="B4043248FF91FFB526B628EAF2EFFBB6" ID-DOI="http://doi.org/10.5281/zenodo.5662479" ID-GBIF-Taxon="119374844" ID-Zenodo-Dep="5662479" LSID="urn:lsid:plazi:treatment:B4043248FF91FFB526B628EAF2EFFBB6" httpUri="http://treatment.plazi.org/id/B4043248FF91FFB526B628EAF2EFFBB6" lastPageId="14" lastPageNumber="39" pageId="10" pageNumber="35">
<subSubSection id="74B7D0D5FF91FFB126B628EAF16DFAA8" pageId="10" pageNumber="35" type="nomenclature">
<paragraph id="3C12835EFF91FFB126B628EAF258FB4D" blockId="10.[151,631,1231,1292]" box="[151,631,1231,1257]" pageId="10" pageNumber="35">
<heading id="675A3432FF91FFB126B628EAF258FB4D" bold="true" box="[151,631,1231,1257]" fontSize="11" level="1" pageId="10" pageNumber="35" reason="1">
<emphasis id="0ED95F4CFF91FFB126B628EAF258FB4D" bold="true" box="[151,631,1231,1257]" pageId="10" pageNumber="35">
<taxonomicName id="FBADF8DDFF91FFB126B628EAF23DFB4D" ID-CoL="46K2K" box="[151,530,1231,1257]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="chitamwebwai" status="sp. nov.">
<emphasis id="0ED95F4CFF91FFB126B628EAF23DFB4D" bold="true" box="[151,530,1231,1257]" italics="true" pageId="10" pageNumber="35">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
<taxonomicNameLabel id="15EAE237FF91FFB1243B28EAF258FB4D" box="[538,631,1231,1257]" pageId="10" pageNumber="35" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="3C12835EFF91FFB126B628D7F16DFAA8" blockId="10.[151,631,1231,1292]" box="[151,322,1266,1292]" pageId="10" pageNumber="35">
(
<figureCitation id="A4969FDBFF91FFB126BE28D7F0DEFAA8" box="[159,241,1266,1292]" captionStart="FIGURE 2" captionStartId="4.[151,255,1971,1995]" captionTargetBox="[152,1403,979,1970]" captionTargetId="figure@4.[151,1436,970,1993]" captionTargetPageId="4" captionText="FIGURE 2. Lateral view of the holotypes. A. Neolamprologus walteri, SAIAB 56090, male, 48.4 mm SL. B. Neolamprologus chitamwebwai, SAIAB 56270, female, 56.5 mm SL." httpUri="https://zenodo.org/record/178955/files/figure.png" pageId="10" pageNumber="35">Figs. 2</figureCitation>
and
<figureCitation id="A4969FDBFF91FFB1270828D7F117FAA8" box="[297,312,1266,1292]" captionStart="FIGURE 3. A" captionStartId="6.[151,255,1196,1220]" captionTargetBox="[168,1427,414,1164]" captionTargetId="figure@6.[151,1436,414,1172]" captionTargetPageId="6" captionText="FIGURE 3. A. Neolamprologus walteri, topotype, GMNH 4419, 46.0 mm SL, Tembo Rock, Lake Tanganyika, 4 ° 53 ' 13 &quot; S 29 ° 36 ' 45 &quot; E, Tanzania. B. Neolamprologus chitamwebwai, topotype, GMNH 4420, 71.0 mm SL, Cape Bangwe, Lake Tanganyika, 4 ° 54 ' 44 &quot; S 29 ° 35 ' 55 &quot; E, Tanzania." httpUri="https://zenodo.org/record/178956/files/figure.png" pageId="10" pageNumber="35">3</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="74B7D0D5FF91FFB126B62967F0F6F960" pageId="10" pageNumber="35" type="materials_examined">
<paragraph id="3C12835EFF91FFB126B62967F362FA20" blockId="10.[151,1436,1346,2012]" pageId="10" pageNumber="35">
<emphasis id="0ED95F4CFF91FFB126B62967F162FAF8" bold="true" box="[151,333,1346,1372]" pageId="10" pageNumber="35">
<typeStatus id="E3163DFCFF91FFB126B62967F0FBFAF8" box="[151,212,1346,1372]" pageId="10" pageNumber="35">Type</typeStatus>
material.
</emphasis>
<typeStatus id="E3163DFCFF91FFB127742967F1E8FAF8" box="[341,455,1346,1372]" pageId="10" pageNumber="35" type="holotype">Holotype</typeStatus>
:
<collectionCode id="5ABC1B9BFF91FFB127F32967F205FAF8" LSID="urn:lsid:biocol.org:col:34984" box="[466,554,1346,1372]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34984" name="South African Institute for Aquatic Biodiversity" pageId="10" pageNumber="35">SAIAB</collectionCode>
56270, female,
<quantity id="FB552EBBFF91FFB124C82967F37CFAF8" box="[745,851,1346,1372]" metricMagnitude="-2" metricUnit="m" metricValue="5.65" pageId="10" pageNumber="35" unit="mm" value="56.5">56.5 mm</quantity>
SL, Cape Bangwe on the Bangwe peninsula near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB12725294FF142FA20" box="[260,365,1386,1412]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
(
<geoCoordinate id="5999E599FF91FFB1275C294FF223FA20" box="[381,524,1386,1412]" direction="south" orientation="latitude" pageId="10" pageNumber="35" precision="15" value="-4.9122224">04°54'44&quot; S</geoCoordinate>
,
<geoCoordinate id="5999E599FF91FFB12438294FF285FA20" box="[537,682,1386,1412]" direction="east" orientation="longitude" pageId="10" pageNumber="35" precision="15" value="29.598612">29°35'55&quot; E</geoCoordinate>
),
<date id="4813A59EFF91FFB124E1294FF366FA20" box="[704,841,1386,1412]" pageId="10" pageNumber="35" value="1997-10-13">13/10/1997</date>
.
</paragraph>
<paragraph id="3C12835EFF91FFB126E429B7F285F9D0" blockId="10.[151,1436,1346,2012]" pageId="10" pageNumber="35">
<typeStatus id="E3163DFCFF91FFB126E429B7F114FA08" box="[197,315,1426,1452]" pageId="10" pageNumber="35" type="paratype">Paratypes</typeStatus>
: The material was collected from one locality on the Bangwe peninsula (Cape Bangwe,
<figureCitation id="A4969FDBFF91FFB1236729B7F5A2FA08" box="[1350,1421,1426,1452]" captionStart="FIGURE 4" captionStartId="7.[151,255,1718,1742]" captionTargetBox="[444,1148,785,1661]" captionTargetId="figure@7.[413,1173,754,1694]" captionTargetPageId="7" captionText="FIGURE 4. Bangwe peninsula, with the type locality of Neolamprologus walteri (Tembo Rock) and Neolamprologus chitamwebwai (Cape Bangwe). The area shown is 4 by 5 km. Central position is about 4 ° 54 S and 29 ° 36 E. The town Kigoma is located immediately north of the figure." httpUri="https://zenodo.org/record/178957/files/figure.png" pageId="10" pageNumber="35">Fig. 4</figureCitation>
), about midway in between both localities of
<taxonomicName id="FBADF8DDFF91FFB124B7299EF497FA70" authority="Tembo Rock and Muzungu Beach" authorityName="Tembo Rock and Muzungu Beach" box="[662,1208,1466,1492]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF91FFB124B7299EF324FA70" box="[662,779,1467,1492]" italics="true" pageId="10" pageNumber="35">N. walteri</emphasis>
(Tembo Rock and Muzungu Beach)
</taxonomicName>
.
<collectionCode id="5ABC1B9BFF91FFB122E2299FF534FA70" LSID="urn:lsid:biocol.org:col:34984" box="[1219,1307,1466,1492]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34984" name="South African Institute for Aquatic Biodiversity" pageId="10" pageNumber="35">SAIAB</collectionCode>
58256 (7), 18.0
<quantity id="FB552EBBFF91FFB126F929C7F16BFA58" box="[216,324,1506,1532]" metricMagnitude="-2" metricUnit="m" metricValue="6.06" pageId="10" pageNumber="35" unit="mm" value="60.6">60.6 mm</quantity>
SL, Cape Bangwe, near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB124C529C7F362FA58" box="[740,845,1506,1532]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
(
<geoCoordinate id="5999E599FF91FFB1257E29C7F3DEFA58" box="[863,1009,1506,1532]" direction="south" orientation="latitude" pageId="10" pageNumber="35" precision="15" value="-4.9122224">04°54'44&quot; S</geoCoordinate>
,
<geoCoordinate id="5999E599FF91FFB1222029C7F4BAFA58" box="[1025,1173,1506,1532]" direction="east" orientation="longitude" pageId="10" pageNumber="35" precision="15" value="29.598612">29°35'55&quot; E</geoCoordinate>
),
<date id="4813A59EFF91FFB1228C29C7F51AFA58" box="[1197,1333,1506,1532]" pageId="10" pageNumber="35" value="1997-10-13">13/10/1997</date>
;
<collectionCode id="5ABC1B9BFF91FFB1236529C7F5B3FA58" LSID="urn:lsid:biocol.org:col:34984" box="[1348,1436,1506,1532]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34984" name="South African Institute for Aquatic Biodiversity" pageId="10" pageNumber="35">SAIAB</collectionCode>
57911 (10),
<quantity id="FB552EBBFF91FFB127082A2FF1F9F980" box="[297,470,1546,1572]" metricMagnitude="-2" metricUnit="m" metricValue="6.295" metricValueMax="7.27" metricValueMin="5.32" pageId="10" pageNumber="35" unit="mm" value="62.95" valueMax="72.7" valueMin="53.2">53.272.7 mm</quantity>
SL, Cape Bangwe, near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB125532A2FF3F1F980" box="[882,990,1546,1572]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
,
<date id="4813A59EFF91FFB125CD2A2FF45AF980" box="[1004,1141,1546,1572]" pageId="10" pageNumber="35" value="1998-04-13">13/04/1998</date>
;
<collectionCode id="5ABC1B9BFF91FFB122A32A2FF4F5F980" LSID="urn:lsid:biocol.org:col:34984" box="[1154,1242,1546,1572]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34984" name="South African Institute for Aquatic Biodiversity" pageId="10" pageNumber="35">SAIAB</collectionCode>
57908 (1),
<quantity id="FB552EBBFF91FFB123492A2FF0EAF9E8" metricMagnitude="-2" metricUnit="m" metricValue="5.65" pageId="10" pageNumber="35" unit="mm" value="56.5">56.5 mm</quantity>
SL, Cape Bangwe, near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB124532A17F2F1F9E8" box="[626,734,1586,1612]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
,
<date id="4813A59EFF91FFB124CF2A17F358F9E8" box="[750,887,1586,1612]" pageId="10" pageNumber="35" value="1998-04-13">13/04/1998</date>
;
<collectionCode id="5ABC1B9BFF91FFB125A92A17F3F0F9E8" box="[904,991,1586,1612]" httpUri="http://grbio.org/cool/z14b-bb31" name="Musée Royal de lAfrique Centrale" pageId="10" pageNumber="35">MRAC</collectionCode>
98-056-P-2 (1),
<quantity id="FB552EBBFF91FFB122902A17F531F9E8" box="[1201,1310,1586,1612]" metricMagnitude="-2" metricUnit="m" metricValue="6.859999999999999" pageId="10" pageNumber="35" unit="mm" value="68.6">68.6 mm</quantity>
SL, Cape Bangwe, near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB1278D2A7FF232F9D0" box="[428,541,1626,1652]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
,
<date id="4813A59EFF91FFB124002A7FF289F9D0" box="[545,678,1626,1652]" pageId="10" pageNumber="35" value="1998-04-13">13/04/1998</date>
.
</paragraph>
<paragraph id="3C12835EFF91FFB126E42AA7F0F6F960" blockId="10.[151,1436,1346,2012]" pageId="10" pageNumber="35">
Topotypes:
<collectionCode id="5ABC1B9BFF91FFB127702AA7F184F938" LSID="urn:lsid:biocol.org:col:34942" box="[337,427,1666,1692]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34942" name="Georgia Museum of Natural History" pageId="10" pageNumber="35">GMNH</collectionCode>
4420 (14), Cape Bangwe, near Kigoma,
<collectingCountry id="44BAC3CEFF91FFB125832AA7F424F938" box="[930,1035,1666,1692]" name="Tanzania" pageId="10" pageNumber="35">Tanzania</collectingCountry>
(
<geoCoordinate id="5999E599FF91FFB1223E2AA7F49EF938" box="[1055,1201,1666,1692]" direction="south" orientation="latitude" pageId="10" pageNumber="35" precision="15" value="-4.9122224">04°54'44&quot; S</geoCoordinate>
,
<geoCoordinate id="5999E599FF91FFB122E32AA7F579F938" box="[1218,1366,1666,1692]" direction="east" orientation="longitude" pageId="10" pageNumber="35" precision="15" value="29.598612">29°35'55&quot; E</geoCoordinate>
),
<date id="4813A59EFF91FFB1234F2AA7F0FAF960" pageId="10" pageNumber="35" value="1998-07-08">8/7/ 1998</date>
.
</paragraph>
</subSubSection>
<subSubSection id="74B7D0D5FF91FFB026E42AF7F0C1FC0E" lastPageId="11" lastPageNumber="36" pageId="10" pageNumber="35" type="diagnosis">
<paragraph id="3C12835EFF91FFB026E42AF7F0C1FC0E" blockId="10.[151,1436,1346,2012]" lastBlockId="11.[151,1437,152,1978]" lastPageId="11" lastPageNumber="36" pageId="10" pageNumber="35">
<emphasis id="0ED95F4CFF91FFB126E42AF7F16BF948" bold="true" box="[197,324,1746,1772]" pageId="10" pageNumber="35">Diagnosis.</emphasis>
<taxonomicName id="FBADF8DDFF91FFB1276F2AF6F2EDF948" box="[334,706,1747,1772]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF91FFB1276F2AF6F2EDF948" box="[334,706,1747,1772]" italics="true" pageId="10" pageNumber="35">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
can be distinguished from
<taxonomicName id="FBADF8DDFF91FFB1222A2AF6F4A8F948" box="[1035,1159,1747,1772]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="crassus">
<emphasis id="0ED95F4CFF91FFB1222A2AF6F4A8F948" box="[1035,1159,1747,1772]" italics="true" pageId="10" pageNumber="35">N. crassus</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF91FFB122B92AF6F50DF948" box="[1176,1314,1747,1772]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF91FFB122B92AF6F50DF948" box="[1176,1314,1747,1772]" italics="true" pageId="10" pageNumber="35">N. falcicula</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF91FFB123122AF6F0F5F8B0" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="olivaceous">
<emphasis id="0ED95F4CFF91FFB123122AF6F0F5F8B0" italics="true" pageId="10" pageNumber="35">N. olivaceous</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF91FFB126CB2ADEF149F8B0" box="[234,358,1787,1812]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="pulcher">
<emphasis id="0ED95F4CFF91FFB126CB2ADEF149F8B0" box="[234,358,1787,1812]" italics="true" pageId="10" pageNumber="35">N. pulcher</emphasis>
</taxonomicName>
,
<emphasis id="0ED95F4CFF91FFB127572ADEF293F8B0" box="[374,700,1787,1812]" italics="true" pageId="10" pageNumber="35">
<taxonomicName id="FBADF8DDFF91FFB127572ADEF23FF8B0" box="[374,528,1787,1812]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="splendens">N. splendens</taxonomicName>
,
<taxonomicName id="FBADF8DDFF91FFB1243F2ADEF293F8B0" box="[542,700,1787,1812]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="helianthus">N. helianthus</taxonomicName>
</emphasis>
and
<taxonomicName id="FBADF8DDFF91FFB124D92ADEF3EFF8B0" box="[760,960,1787,1812]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="marunguensis">
<emphasis id="0ED95F4CFF91FFB124D92ADEF3EFF8B0" box="[760,960,1787,1812]" italics="true" pageId="10" pageNumber="35">N. marunguensis</emphasis>
</taxonomicName>
by a smaller body depth (24.928.9 vs. 29.034.4 % SL,
<tableCitation id="712FB6E5FF91FFB127422B07F195F898" box="[355,442,1826,1852]" captionStart="TABLE 1" captionStartId="5.[151,239,151,175]" captionTargetBox="[159,1414,293,1340]" captionTargetPageId="5" captionText="TABLE 1. Morphometric and meristic data for N. walteri and N. chitamwebwai." httpUri="http://table.plazi.org/id/68D2D3D6FF9EFFBE26B62CB2F3DDFF0B" pageId="10" pageNumber="35" tableUuid="68D2D3D6FF9EFFBE26B62CB2F3DDFF0B">Table 1</tableCitation>
and
<figureCitation id="A4969FDBFF91FFB127D22B07F218F898" box="[499,567,1826,1852]" captionStart="FIGURE 5" captionStartId="9.[151,255,1723,1747]" captionTargetBox="[356,1230,187,1699]" captionTargetId="figure@9.[350,1247,169,1717]" captionTargetPageId="9" captionText="FIGURE 5. Regression of ratios of various morphometrics on standard length and head length. Abbreviations: walt = N. walteri (n = 29), chit = N. chitamwebwai (n = 14), bric = N. brichardi (n = 7, including holotype), savo = N. savoryi (n = 6, including holotype), falc = N. falcicula (holotype and 3 paratypes). Others = one specimen each of N. gracilis, N. pulcher, N. olivaceous, N. splendens, N. crassus, N. marunguensis and N. helianthus. The holotype for all “ others ” was used, except for N. pulcher (paratype). A. Body depth. B. Cheek depth. C. Preorbital depth. Linear fits are included for the data for Neolamprologus walteri (thin lines) and N. chitamwebwai (heavy lines) in A C and for N. falcicula (dashed lines) in C. Intercepts of the fits of N. walteri and N. chitamwebwai are significantly different (Ancova, P &lt;0.002) in A and B, while the slopes are the same. Intercepts of the fits of N. walteri and N. falcicula are significantly different (Ancova, P &lt;0.002) in C." httpUri="https://zenodo.org/record/178958/files/figure.png" pageId="10" pageNumber="35">Fig. 5</figureCitation>
) and by a smaller cheek depth (16.724.1 % vs. 24.329.0 % HL).
<taxonomicName id="FBADF8DDFF91FFB1236D2B06F1EBF8C0" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF91FFB1236D2B06F1EBF8C0" italics="true" pageId="10" pageNumber="35">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
differs from
<taxonomicName id="FBADF8DDFF91FFB124402B6EF2F8F8C0" box="[609,727,1867,1892]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF91FFB124402B6EF2F8F8C0" box="[609,727,1867,1892]" italics="true" pageId="10" pageNumber="35">N. walteri</emphasis>
</taxonomicName>
in the linear relations between cheek depth and head length and between body depth and standard length (significantly different intercepts, P &lt;0.002,
<figureCitation id="A4969FDBFF91FFB122942B57F4D5F828" box="[1205,1274,1906,1932]" captionStart="FIGURE 5" captionStartId="9.[151,255,1723,1747]" captionTargetBox="[356,1230,187,1699]" captionTargetId="figure@9.[350,1247,169,1717]" captionTargetPageId="9" captionText="FIGURE 5. Regression of ratios of various morphometrics on standard length and head length. Abbreviations: walt = N. walteri (n = 29), chit = N. chitamwebwai (n = 14), bric = N. brichardi (n = 7, including holotype), savo = N. savoryi (n = 6, including holotype), falc = N. falcicula (holotype and 3 paratypes). Others = one specimen each of N. gracilis, N. pulcher, N. olivaceous, N. splendens, N. crassus, N. marunguensis and N. helianthus. The holotype for all “ others ” was used, except for N. pulcher (paratype). A. Body depth. B. Cheek depth. C. Preorbital depth. Linear fits are included for the data for Neolamprologus walteri (thin lines) and N. chitamwebwai (heavy lines) in A C and for N. falcicula (dashed lines) in C. Intercepts of the fits of N. walteri and N. chitamwebwai are significantly different (Ancova, P &lt;0.002) in A and B, while the slopes are the same. Intercepts of the fits of N. walteri and N. falcicula are significantly different (Ancova, P &lt;0.002) in C." httpUri="https://zenodo.org/record/178958/files/figure.png" pageId="10" pageNumber="35">Fig. 5</figureCitation>
) with smaller cheek depth and smaller body depth for specific specimen size.
<taxonomicName id="FBADF8DDFF91FFB125A12BBEF4DDF810" box="[896,1266,1947,1972]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF91FFB125A12BBEF4DDF810" box="[896,1266,1947,1972]" italics="true" pageId="10" pageNumber="35">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
further differs from
<taxonomicName id="FBADF8DDFF91FFB126F82BE6F17EF878" box="[217,337,1987,2012]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="10" pageNumber="35" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF91FFB126F82BE6F17EF878" box="[217,337,1987,2012]" italics="true" pageId="10" pageNumber="35">N. walteri</emphasis>
</taxonomicName>
in habitat preference (large boulders with sand vs. rubble substrate with fine sediment), by having less pronounced markings on the dorsal and caudal fins (
<figureCitation id="A4969FDBFF90FFB025A02CBDF3E6FF16" box="[897,969,152,178]" captionStart="FIGURE 2" captionStartId="4.[151,255,1971,1995]" captionTargetBox="[152,1403,979,1970]" captionTargetId="figure@4.[151,1436,970,1993]" captionTargetPageId="4" captionText="FIGURE 2. Lateral view of the holotypes. A. Neolamprologus walteri, SAIAB 56090, male, 48.4 mm SL. B. Neolamprologus chitamwebwai, SAIAB 56270, female, 56.5 mm SL." httpUri="https://zenodo.org/record/178955/files/figure.png" pageId="11" pageNumber="36">Fig. 2</figureCitation>
), by a larger premaxillary pedicel (
<figureCitation id="A4969FDBFF90FFB023402CBDF089FF7E" captionStart="FIGURE 2" captionStartId="4.[151,255,1971,1995]" captionTargetBox="[152,1403,979,1970]" captionTargetId="figure@4.[151,1436,970,1993]" captionTargetPageId="4" captionText="FIGURE 2. Lateral view of the holotypes. A. Neolamprologus walteri, SAIAB 56090, male, 48.4 mm SL. B. Neolamprologus chitamwebwai, SAIAB 56270, female, 56.5 mm SL." httpUri="https://zenodo.org/record/178955/files/figure.png" pageId="11" pageNumber="36">Figs. 2</figureCitation>
and
<figureCitation id="A4969FDBFF90FFB026C12CE5F0DEFF7E" box="[224,241,192,218]" captionStart="FIGURE 6" captionStartId="12.[151,255,699,723]" captionTargetBox="[274,1299,192,659]" captionTargetId="figure@12.[264,1323,182,675]" captionTargetPageId="12" captionText="FIGURE 6. Top row: lateral view (left) of the left premaxilla and dorsal view (right) of lower jaw. Bottom row: lateral and dorsal view of first gill arch and rakers. A. Neolamprologus walteri, B. Neolamprologus chitamwebwai. Scale bar 1 mm." httpUri="https://zenodo.org/record/178959/files/figure.png" pageId="11" pageNumber="36">6</figureCitation>
), and by larger maximum length (72.7 vs.
<quantity id="FB552EBBFF90FFB024CC2CE5F374FF7E" box="[749,859,192,218]" metricMagnitude="-2" metricUnit="m" metricValue="5.67" pageId="11" pageNumber="36" unit="mm" value="56.7">56.7 mm</quantity>
).
<taxonomicName id="FBADF8DDFF90FFB0254E2CE5F4CCFF7D" box="[879,1251,192,217]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB0254E2CE5F4CCFF7D" box="[879,1251,192,217]" italics="true" pageId="11" pageNumber="36">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
differs from
<taxonomicName id="FBADF8DDFF90FFB023A02CE5F0D1FEA5" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF90FFB023A02CE5F0D1FEA5" italics="true" pageId="11" pageNumber="36">N. falcicula</emphasis>
</taxonomicName>
by having drab grey-brown juveniles (compared with bright yellow-orange fins of the juveniles of
<taxonomicName id="FBADF8DDFF90FFB023A02CCDF0D2FE8D" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF90FFB023A02CCDF0D2FE8D" italics="true" pageId="11" pageNumber="36">N. falcicula</emphasis>
</taxonomicName>
;
<bibRefCitation id="583CFEAFFF90FFB0272C2D35F191FE8E" author="Konings" box="[269,446,272,298]" pageId="11" pageNumber="43" refString="Konings, A. (1998) Tanganyika Cichlids in Their Natural Habitat. Cichlid Press, Austin, Texas, 314 pp." type="book" year="1998">Konings, 1998</bibRefCitation>
), and perhaps by having more dorsal soft rays (810 vs. 7 for
<typeStatus id="E3163DFCFF90FFB022BE2D35F52AFE8E" box="[1183,1285,272,298]" pageId="11" pageNumber="36" type="holotype">holotype</typeStatus>
of
<taxonomicName id="FBADF8DDFF90FFB0230F2D35F093FEF5" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF90FFB0230F2D35F093FEF5" italics="true" pageId="11" pageNumber="36">N. falcicula</emphasis>
</taxonomicName>
). It differs from
<taxonomicName id="FBADF8DDFF90FFB027A32D1DF20DFEF5" box="[386,546,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="olivaceous">
<emphasis id="0ED95F4CFF90FFB027A32D1DF20DFEF5" box="[386,546,312,337]" italics="true" pageId="11" pageNumber="36">N. olivaceous</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB024112D1DF286FEF5" box="[560,681,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF90FFB024112D1DF286FEF5" box="[560,681,312,337]" italics="true" pageId="11" pageNumber="36">N. savoryi</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB024992D1DF362FEF5" box="[696,845,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="splendens">
<emphasis id="0ED95F4CFF90FFB024992D1DF362FEF5" box="[696,845,312,337]" italics="true" pageId="11" pageNumber="36">N. splendens</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB0257D2D1DF3F7FEF5" box="[860,984,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="pulcher">
<emphasis id="0ED95F4CFF90FFB0257D2D1DF3F7FEF5" box="[860,984,312,337]" italics="true" pageId="11" pageNumber="36">N. pulcher</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB025C72D1DF458FEF5" box="[998,1143,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF90FFB025C72D1DF458FEF5" box="[998,1143,312,337]" italics="true" pageId="11" pageNumber="36">N. brichardi</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB0228E2D1DF563FEF5" box="[1199,1356,312,337]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="helianthus">
<emphasis id="0ED95F4CFF90FFB0228E2D1DF563FEF5" box="[1199,1356,312,337]" italics="true" pageId="11" pageNumber="36">N. helianthus</emphasis>
</taxonomicName>
by the absence of markings on the operculum.
<taxonomicName id="FBADF8DDFF90FFB024562D45F3C2FEDD" box="[631,1005,352,377]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB024562D45F3C2FEDD" box="[631,1005,352,377]" italics="true" pageId="11" pageNumber="36">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
differs from all species in the complex except
<taxonomicName id="FBADF8DDFF90FFB027092DADF18FFE05" box="[296,416,392,417]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF90FFB027092DADF18FFE05" box="[296,416,392,417]" italics="true" pageId="11" pageNumber="36">N. walteri</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB027FD2DADF28AFE05" box="[476,677,392,417]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="marunguensis">
<emphasis id="0ED95F4CFF90FFB027FD2DADF28AFE05" box="[476,677,392,417]" italics="true" pageId="11" pageNumber="36">N. marunguensis</emphasis>
</taxonomicName>
(with uncertain status for
<taxonomicName id="FBADF8DDFF90FFB025C22DADF441FE05" box="[995,1134,392,417]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF90FFB025C22DADF441FE05" box="[995,1134,392,417]" italics="true" pageId="11" pageNumber="36">N. falcicula</emphasis>
</taxonomicName>
) by the number of upper and lower canines (8 and 6 vs. 6 and 4 respectively for all others, except 6 and 6 for
<taxonomicName id="FBADF8DDFF90FFB0225B2D95F539FE6D" box="[1146,1302,432,457]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="helianthus">
<emphasis id="0ED95F4CFF90FFB0225B2D95F539FE6D" box="[1146,1302,432,457]" italics="true" pageId="11" pageNumber="36">N. helianthus</emphasis>
</taxonomicName>
). With 33 35 scales in the longitudinal series,
<taxonomicName id="FBADF8DDFF90FFB024652DFDF33EFE55" box="[580,785,472,497]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB024652DFDF33EFE55" box="[580,785,472,497]" italics="true" pageId="11" pageNumber="36">N. chitamwebwai</emphasis>
</taxonomicName>
is distinguished from
<taxonomicName id="FBADF8DDFF90FFB0223F2DFDF4B3FE55" box="[1054,1180,472,497]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="gracilis">
<emphasis id="0ED95F4CFF90FFB0223F2DFDF4B3FE55" box="[1054,1180,472,497]" italics="true" pageId="11" pageNumber="36">N. gracilis</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB0228D2DFDF56BFE55" box="[1196,1348,472,497]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="splendens">
<emphasis id="0ED95F4CFF90FFB0228D2DFDF56BFE55" box="[1196,1348,472,497]" italics="true" pageId="11" pageNumber="36">N. splendens</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB023A02DFDF13EFDBD" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="helianthus">
<emphasis id="0ED95F4CFF90FFB023A02DFDF13EFDBD" italics="true" pageId="11" pageNumber="36">N. helianthus</emphasis>
</taxonomicName>
(3638 scales). With 69 gill rakers,
<taxonomicName id="FBADF8DDFF90FFB024F62E25F38BFDBD" box="[727,932,512,537]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB024F62E25F38BFDBD" box="[727,932,512,537]" italics="true" pageId="11" pageNumber="36">N. chitamwebwai</emphasis>
</taxonomicName>
is distinguished from
<taxonomicName id="FBADF8DDFF90FFB022932E25F56AFDBD" box="[1202,1349,512,537]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF90FFB022932E25F56AFDBD" box="[1202,1349,512,537]" italics="true" pageId="11" pageNumber="36">N. brichardi</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB023A02E25F0DFFDE5" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="gracilis">
<emphasis id="0ED95F4CFF90FFB023A02E25F0DFFDE5" italics="true" pageId="11" pageNumber="36">N. gracilis</emphasis>
</taxonomicName>
(1018 gill rakers).
<taxonomicName id="FBADF8DDFF90FFB027C72E0DF374FDE5" box="[486,859,552,577]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB027C72E0DF374FDE5" box="[486,859,552,577]" italics="true" pageId="11" pageNumber="36">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
differs from
<taxonomicName id="FBADF8DDFF90FFB025DB2E0DF4BFFDE5" box="[1018,1168,552,577]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="splendens">
<emphasis id="0ED95F4CFF90FFB025DB2E0DF4BFFDE5" box="[1018,1168,552,577]" italics="true" pageId="11" pageNumber="36">N. splendens</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB022802E0DF547FDE5" box="[1185,1384,552,577]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="marunguensis">
<emphasis id="0ED95F4CFF90FFB022802E0DF547FDE5" box="[1185,1384,552,577]" italics="true" pageId="11" pageNumber="36">N. marunguensis</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB026B62E75F13FFDCD" box="[151,272,592,617]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF90FFB026B62E75F13FFDCD" box="[151,272,592,617]" italics="true" pageId="11" pageNumber="36">N. savoryi</emphasis>
</taxonomicName>
by the absence of scales on the paired fins and by the absence of ctenoid scales on the dorsal and anal fins; from
<taxonomicName id="FBADF8DDFF90FFB027682E5DF1EEFD35" box="[329,449,632,657]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF90FFB027682E5DF1EEFD35" box="[329,449,632,657]" italics="true" pageId="11" pageNumber="36">N. savoryi</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB027EE2E5DF271FD35" box="[463,606,632,657]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF90FFB027EE2E5DF271FD35" box="[463,606,632,657]" italics="true" pageId="11" pageNumber="36">N. brichardi</emphasis>
</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB0244D2E5DF324FD35" box="[620,779,632,657]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="olivaceous">
<emphasis id="0ED95F4CFF90FFB0244D2E5DF324FD35" box="[620,779,632,657]" italics="true" pageId="11" pageNumber="36">N. olivaceous</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB025622E5DF390FD35" box="[835,959,632,657]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="pulcher">
<emphasis id="0ED95F4CFF90FFB025622E5DF390FD35" box="[835,959,632,657]" italics="true" pageId="11" pageNumber="36">N. pulcher</emphasis>
</taxonomicName>
by the presence of cephalic pits; from
<taxonomicName id="FBADF8DDFF90FFB023A02E5DF13BFD1D" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="olivaceous">
<emphasis id="0ED95F4CFF90FFB023A02E5DF13BFD1D" italics="true" pageId="11" pageNumber="36">N. olivaceous</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB0276D2E85F1E8FD1D" box="[332,455,672,697]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="pulcher">
<emphasis id="0ED95F4CFF90FFB0276D2E85F1E8FD1D" box="[332,455,672,697]" italics="true" pageId="11" pageNumber="36">N. pulcher</emphasis>
</taxonomicName>
by the absence of conspicuous spots on scales and from
<taxonomicName id="FBADF8DDFF90FFB0227C2E85F4C3FD1D" box="[1117,1260,672,697]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF90FFB0227C2E85F4C3FD1D" box="[1117,1260,672,697]" italics="true" pageId="11" pageNumber="36">N. brichardi</emphasis>
</taxonomicName>
,
<emphasis id="0ED95F4CFF90FFB022DA2E85F1B2FD45" italics="true" pageId="11" pageNumber="36">
<taxonomicName id="FBADF8DDFF90FFB022DA2E85F55AFD1D" box="[1275,1397,672,697]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="pulcher">N. pulcher</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB023A02E85F13BFD45" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="helianthus">N. helianthus</taxonomicName>
,
<taxonomicName id="FBADF8DDFF90FFB027002EEDF1B2FD45" box="[289,413,712,737]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="crassus">N. crassus</taxonomicName>
</emphasis>
,
<taxonomicName id="FBADF8DDFF90FFB0278D2EEDF26CFD45" box="[428,579,712,737]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="splendens">
<emphasis id="0ED95F4CFF90FFB0278D2EEDF26CFD45" box="[428,579,712,737]" italics="true" pageId="11" pageNumber="36">N. splendens</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB024A12EEDF368FD45" box="[640,839,712,737]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="marunguensis">
<emphasis id="0ED95F4CFF90FFB024A12EEDF368FD45" box="[640,839,712,737]" italics="true" pageId="11" pageNumber="36">N. marunguensis</emphasis>
</taxonomicName>
by a smaller caudal peduncle depth (11.212.8 % vs. 13.415.3 % SL).
<taxonomicName id="FBADF8DDFF90FFB027BF2ED5F33DFCAD" box="[414,786,752,777]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB027BF2ED5F33DFCAD" box="[414,786,752,777]" italics="true" pageId="11" pageNumber="36">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
differs from
<taxonomicName id="FBADF8DDFF90FFB025922ED5F402FCAD" box="[947,1069,752,777]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF90FFB025922ED5F402FCAD" box="[947,1069,752,777]" italics="true" pageId="11" pageNumber="36">N. savoryi</emphasis>
</taxonomicName>
and
<taxonomicName id="FBADF8DDFF90FFB0224B2ED5F4C9FCAD" box="[1130,1254,752,777]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="gracilis">
<emphasis id="0ED95F4CFF90FFB0224B2ED5F4C9FCAD" box="[1130,1254,752,777]" italics="true" pageId="11" pageNumber="36">N. gracilis</emphasis>
</taxonomicName>
by having less scales between the upper and lower lateral lines (2 vs. 3) and by having less scales around the caudal peduncle (16 vs. 19).
<taxonomicName id="FBADF8DDFF90FFB027032F65F2BAFCFD" box="[290,661,832,857]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF90FFB027032F65F2BAFCFD" box="[290,661,832,857]" italics="true" pageId="11" pageNumber="36">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
further differs from
<taxonomicName id="FBADF8DDFF90FFB025A42F65F3D2FCFD" box="[901,1021,832,857]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="36" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF90FFB025A42F65F3D2FCFD" box="[901,1021,832,857]" italics="true" pageId="11" pageNumber="36">N. savoryi</emphasis>
</taxonomicName>
by the absence of bars on the body, by a smaller predorsal fin length (29.433.3 % vs. 34.636.8 % SL) and by having more pectoral fin rays (13 vs. 12).
</paragraph>
</subSubSection>
<subSubSection id="74B7D0D5FF90FFB726E42F92F54EF99A" lastPageId="12" lastPageNumber="37" pageId="11" pageNumber="36" type="description">
<paragraph id="3C12835EFF90FFB026E42F92F50EFBEE" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">
<emphasis id="0ED95F4CFF90FFB026E42F92F173FC75" bold="true" box="[197,348,951,977]" pageId="11" pageNumber="36">Description.</emphasis>
Counts and measurements for the
<typeStatus id="E3163DFCFF90FFB024D62F9DF306FC76" box="[759,809,952,978]" pageId="11" pageNumber="36">type</typeStatus>
series are given in
<tableCitation id="712FB6E5FF90FFB0222F2F9DF448FC76" box="[1038,1127,952,978]" captionStart="TABLE 1" captionStartId="5.[151,239,151,175]" captionTargetBox="[159,1414,293,1340]" captionTargetPageId="5" captionText="TABLE 1. Morphometric and meristic data for N. walteri and N. chitamwebwai." httpUri="http://table.plazi.org/id/68D2D3D6FF9EFFBE26B62CB2F3DDFF0B" pageId="11" pageNumber="36" tableUuid="68D2D3D6FF9EFFBE26B62CB2F3DDFF0B">Table 1</tableCitation>
. Range of standard length of investigated specimens: males
<quantity id="FB552EBBFF90FFB024012FC5F2E4FC5E" box="[544,715,992,1018]" metricMagnitude="-2" metricUnit="m" metricValue="6.295" metricValueMax="7.27" metricValueMin="5.32" pageId="11" pageNumber="36" unit="mm" value="62.95" valueMax="72.7" valueMin="53.2">53.272.7 mm</quantity>
(
<specimenCount id="2AAB48D7FF90FFB024FA2FC5F340FC5E" box="[731,879,992,1018]" pageId="11" pageNumber="36" type="generic">8 specimens</specimenCount>
), females
<quantity id="FB552EBBFF90FFB025C72FC5F4BEFC5E" box="[998,1169,992,1018]" metricMagnitude="-2" metricUnit="m" metricValue="4.7700000000000005" metricValueMax="6.0600000000000005" metricValueMin="3.4799999999999995" pageId="11" pageNumber="36" unit="mm" value="47.7" valueMax="60.6" valueMin="34.8">34.860.6 mm</quantity>
(
<specimenCount id="2AAB48D7FF90FFB022802FC5F518FC5E" box="[1185,1335,992,1018]" pageId="11" pageNumber="36" type="generic">6 specimens</specimenCount>
). A relatively elongate species (BD 24.928.9 % SL, mean 27.1 % SL). Head profile in front of eye convex. Premaxillary pedicel pronounced (
<figureCitation id="A4969FDBFF90FFB027F32815F20CFBEE" box="[466,547,1072,1098]" captionStart="FIGURE 2" captionStartId="4.[151,255,1971,1995]" captionTargetBox="[152,1403,979,1970]" captionTargetId="figure@4.[151,1436,970,1993]" captionTargetPageId="4" captionText="FIGURE 2. Lateral view of the holotypes. A. Neolamprologus walteri, SAIAB 56090, male, 48.4 mm SL. B. Neolamprologus chitamwebwai, SAIAB 56270, female, 56.5 mm SL." httpUri="https://zenodo.org/record/178955/files/figure.png" pageId="11" pageNumber="36">Figs. 2</figureCitation>
and
<figureCitation id="A4969FDBFF90FFB0247D2815F242FBEE" box="[604,621,1072,1098]" captionStart="FIGURE 6" captionStartId="12.[151,255,699,723]" captionTargetBox="[274,1299,192,659]" captionTargetId="figure@12.[264,1323,182,675]" captionTargetPageId="12" captionText="FIGURE 6. Top row: lateral view (left) of the left premaxilla and dorsal view (right) of lower jaw. Bottom row: lateral and dorsal view of first gill arch and rakers. A. Neolamprologus walteri, B. Neolamprologus chitamwebwai. Scale bar 1 mm." httpUri="https://zenodo.org/record/178959/files/figure.png" pageId="11" pageNumber="36">6</figureCitation>
). Mouth terminal, isognath, gape ends well anterior to eye.
</paragraph>
<paragraph id="3C12835EFF90FFB026E4287DF555FB3E" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">No sexual dimorphism, apart from what may be caused by a combination of allometry and the difference in sizes of males and females. For instance, pectoral fin length is larger in males, due to positive allometry.</paragraph>
<paragraph id="3C12835EFF90FFB026E4288DF536FB4E" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">
Six-9 canines in the upper jaw (mode 8, 79 %) and 46 lower canines (mode 6, 86 % of specimens), with two outer canines on both jaws enlarged (
<figureCitation id="A4969FDBFF90FFB0245F28F5F2E9FB4E" box="[638,710,1232,1258]" captionStart="FIGURE 6" captionStartId="12.[151,255,699,723]" captionTargetBox="[274,1299,192,659]" captionTargetId="figure@12.[264,1323,182,675]" captionTargetPageId="12" captionText="FIGURE 6. Top row: lateral view (left) of the left premaxilla and dorsal view (right) of lower jaw. Bottom row: lateral and dorsal view of first gill arch and rakers. A. Neolamprologus walteri, B. Neolamprologus chitamwebwai. Scale bar 1 mm." httpUri="https://zenodo.org/record/178959/files/figure.png" pageId="11" pageNumber="36">Fig. 6</figureCitation>
). Dentigerous arm of premaxilla slightly recurved.
</paragraph>
<paragraph id="3C12835EFF90FFB026E428DDF542FA9E" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">
Gill rakers 69 (
<figureCitation id="A4969FDBFF90FFB027AB28DDF1FCFAB6" box="[394,467,1272,1298]" captionStart="FIGURE 6" captionStartId="12.[151,255,699,723]" captionTargetBox="[274,1299,192,659]" captionTargetId="figure@12.[264,1323,182,675]" captionTargetPageId="12" captionText="FIGURE 6. Top row: lateral view (left) of the left premaxilla and dorsal view (right) of lower jaw. Bottom row: lateral and dorsal view of first gill arch and rakers. A. Neolamprologus walteri, B. Neolamprologus chitamwebwai. Scale bar 1 mm." httpUri="https://zenodo.org/record/178959/files/figure.png" pageId="11" pageNumber="36">Fig. 6</figureCitation>
), slender, with black spots, decreasing in size towards anterior end of arch, often the first one or two bifid. Changes from posterior to anterior end of arch from flattened to rounded rakers.
</paragraph>
<paragraph id="3C12835EFF90FFB026E4296DF34FF9DE" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">
No scales on cheek, in some specimens cycloid scales on preoperculum (not seen on the other species in the complex), few scales posterior of eye, above preoperculum, 10 18 cycloid scales on operculum, few cycloid scales in supra-occipital region in most specimens (posterior to eye), fully scaled cycloid on nape, about 5 10 scales between pelvic and pectoral fin, urogenital area ctenoid scales, flank scales ctenoid. Few scales on dorsal and anal fin. No scales on pectoral and pelvic fins. Caudal fin small ctenoid scales, on 7090 % of tail along middle rays in adults, range of scales on caudal fin increases with size (juveniles
<quantity id="FB552EBBFF90FFB022822A35F509F98E" box="[1187,1318,1552,1578]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" metricValueMax="3.5" metricValueMin="2.5" pageId="11" pageNumber="36" unit="mm" value="30.0" valueMax="35.0" valueMin="25.0">2535 mm</quantity>
: 2530 % of tail scaled). Scales on outer rays range in adults up to past posterior end of middle rays. On juveniles no scales on fins, except tail, with less scales on tail than adults.
</paragraph>
<paragraph id="3C12835EFF90FFB026E42AADF4BDF81E" blockId="11.[151,1437,152,1978]" pageId="11" pageNumber="36">
In the longitudinal line 3335 scales, and relatively high number of scales in upper lateral line, 2330. In upper lateral line 2128 canal scales (76100 % of all scales in the upper lateral line, median 25 canal scales, 94% of all scales). In lower lateral line 413 canal scales (50100% of all scales in the lower lateral line, median 9, 77 %). Scales without canal segments in between canal scales were pitted. Most scales anterior to canal scales in lower lateral line were pitted. In few specimens 1 canal scale beyond the caudal flexure. In
<specimenCount id="2AAB48D7FF90FFB023AC2B0DF13EF8CE" pageId="11" pageNumber="36" type="generic">6 specimens</specimenCount>
(43 %) upper lateral line continued for 13 scales on the caudal peduncle, 1 scale row further down than row containing upper lateral line on the flank, leaving on the peduncle only 1 scale row between upper and lower lateral lines instead of 2 scale rows (
<figureCitation id="A4969FDBFF90FFB0249D2B85F33BF81E" box="[700,788,1952,1978]" captionStart="FIGURE 10" captionStartId="18.[151,255,624,648]" captionTargetBox="[558,1040,195,588]" captionTargetId="figure@18.[529,1058,194,600]" captionTargetPageId="18" captionText="FIGURE 10. The upper lateral line descends 1 scale row near its caudal end in 43 % of specimens of Neolamprologus chitamwebwai (SAIAB 58256, 61.4 mm). Note pitted scales and (tubed) canal scales in the upper and lower lateral lines." httpUri="https://zenodo.org/record/178963/files/figure.png" pageId="11" pageNumber="36">Fig. 10</figureCitation>
). No relation with size apparent.
</paragraph>
<caption id="68D2D3D6FF97FFB726B62E9EF0E7FCBC" httpUri="https://zenodo.org/record/178959/files/figure.png" pageId="12" pageNumber="37" targetBox="[274,1299,192,659]" targetPageId="12">
<paragraph id="3C12835EFF97FFB726B62E9EF0E7FCBC" blockId="12.[151,1436,699,792]" pageId="12" pageNumber="37">
<emphasis id="0ED95F4CFF97FFB726B62E9EF136FD77" bold="true" box="[151,281,699,723]" pageId="12" pageNumber="37">FIGURE 6.</emphasis>
Top row: lateral view (left) of the left premaxilla and dorsal view (right) of lower jaw. Bottom row: lateral and dorsal view of first gill arch and rakers. A.
<taxonomicName id="FBADF8DDFF97FFB724B52EFAF3B8FD52" box="[660,919,735,758]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB724B52EFAF3B8FD52" box="[660,919,735,758]" italics="true" pageId="12" pageNumber="37">Neolamprologus walteri</emphasis>
</taxonomicName>
, B.
<taxonomicName id="FBADF8DDFF97FFB725E42EFAF538FD52" box="[965,1303,735,758]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB725E42EFAF538FD52" box="[965,1303,735,758]" italics="true" pageId="12" pageNumber="37">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
. Scale bar 1 mm.
</paragraph>
</caption>
<paragraph id="3C12835EFF97FFB726E42F6CF297FC2F" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
First pelvic fin ray longest. Caudal fin lunate. Anal fin filament on average 4.2 % longer than dorsal fin filament. Dorsal fin margin concave (
<figureCitation id="A4969FDBFF97FFB7246F2F54F2BAFC2F" box="[590,661,881,907]" captionStart="FIGURE 2" captionStartId="4.[151,255,1971,1995]" captionTargetBox="[152,1403,979,1970]" captionTargetId="figure@4.[151,1436,970,1993]" captionTargetPageId="4" captionText="FIGURE 2. Lateral view of the holotypes. A. Neolamprologus walteri, SAIAB 56090, male, 48.4 mm SL. B. Neolamprologus chitamwebwai, SAIAB 56270, female, 56.5 mm SL." httpUri="https://zenodo.org/record/178955/files/figure.png" pageId="12" pageNumber="37">Fig. 2</figureCitation>
B).
</paragraph>
<paragraph id="3C12835EFF97FFB726E42FBCF26BFBA7" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
Lower pharyngeal jaw about as wide as long (
<figureCitation id="A4969FDBFF97FFB724FD2FBCF30CFC17" box="[732,803,921,947]" captionStart="FIGURE 7" captionStartId="13.[151,255,1735,1759]" captionTargetBox="[168,1418,194,1698]" captionTargetId="figure@13.[164,1424,187,1711]" captionTargetPageId="13" captionText="FIGURE 7. Lower pharyngeal jaw, dorsal (left), ventral (right) and lateral views. A. Neolamprologus walteri, B. Neolamprologus chitamwebwai. Scale bar 1 mm." httpUri="https://zenodo.org/record/178960/files/figure.png" pageId="12" pageNumber="37">Fig. 7</figureCitation>
). Dentigerous area covered with slender, pointed, unicuspid teeth, anteriorly slightly recurved, posterior rows straight and enlarged. On upper pharyngeal jaw teeth bicuspid with major cusp protracted.
</paragraph>
<paragraph id="3C12835EFF97FFB726E42834F4ACFBF7" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
Post-lachrymal infraorbital bone series absent (
<figureCitation id="A4969FDBFF97FFB724DF2834F367FB8F" box="[766,840,1041,1067]" captionStart="FIGURE 8" captionStartId="14.[151,255,786,810]" captionTargetBox="[406,1163,355,755]" captionTargetId="figure@14.[366,1221,343,762]" captionTargetPageId="14" captionText="FIGURE 8. The lachrymal bone of A. Neolamprologus walteri (SAIAB 57912, SL 43.2 mm) and B. Neolamprologus chitamwebwai (SAIAB 57913, SL 55.4 mm)." httpUri="https://zenodo.org/record/178961/files/figure.png" pageId="12" pageNumber="37">Fig. 8</figureCitation>
). Narrow suborbital groove, consisting of almost separate cephalic pits, with superficial neuromasts. Papillae in pits not always visible.
</paragraph>
<paragraph id="3C12835EFF97FFB726E42844F2DEFBDF" blockId="12.[151,1437,841,2012]" box="[197,753,1121,1147]" pageId="12" pageNumber="37">Hardly any epidermal papillae present on body.</paragraph>
<paragraph id="3C12835EFF97FFB726E728ACF51FFA0C" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
<emphasis id="0ED95F4CFF97FFB726E728ACF162FB07" bold="true" box="[198,333,1161,1187]" pageId="12" pageNumber="37">Coloration</emphasis>
. Lighter coloured than
<taxonomicName id="FBADF8DDFF97FFB7244A28ACF2CCFB06" box="[619,739,1161,1186]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB7244A28ACF2CCFB06" box="[619,739,1161,1186]" italics="true" pageId="12" pageNumber="37">N. walteri</emphasis>
</taxonomicName>
, grey to beige. Black margin on dorsal fin absent or only very thin, shorter and less conspicuous than in
<taxonomicName id="FBADF8DDFF97FFB7249C288AF31DFB6C" box="[701,818,1199,1224]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB7249C288AF31DFB6C" box="[701,818,1199,1224]" italics="true" pageId="12" pageNumber="37">N. walteri</emphasis>
</taxonomicName>
. Yellow-brown vertical stripes, between the rays, on all fins, except the pectoral. On the dorsal and anal fin the stripe pattern is diagonal to the direction of the rays, about 4 stripes cross each ray. On the caudal fin stripes perpendicular to the rays (± 6 stripes). On pelvic fin stripe pattern is more or less perpendicular to rays. In preserved specimens colour of fins not or less discernible, banded patterns visible. The yellow-brown vertical stripes on the fins hardly noticeable when observing the fish in their habitat. The pectoral fin yellow at distal end. Iris light iridescent blue. Blue suborbital stripe, as found in many lamprologines, in location of sensory groove. Posterior margin of scales brownish.
</paragraph>
<paragraph id="3C12835EFF97FFB726E72996F54EF99A" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
<emphasis id="0ED95F4CFF97FFB726E72996F115FA69" bold="true" box="[198,314,1459,1485]" pageId="12" pageNumber="37">Juveniles</emphasis>
. Brown, smallest examined specimen almost yellow (
<quantity id="FB552EBBFF97FFB725F12991F410FA6A" box="[976,1087,1460,1486]" metricMagnitude="-2" metricUnit="m" metricValue="1.69" pageId="12" pageNumber="37" unit="mm" value="16.9">16.9 mm</quantity>
SL), no bands on body, tail emarginate, no filaments on tail or anal and dorsal fins. Pelvic fins blackish, dorsal and anal fin dark to a lesser degree, no vertical stripes on fins. Margin of dorsal fin black. Little spots on the head. No scales on fins, except tail. On tail fewer scales than adults. Operculum and nape scaled, no scales on cheek and occiput.
</paragraph>
</subSubSection>
<subSubSection id="74B7D0D5FF97FFB526E72A6CF49DFE86" lastPageId="14" lastPageNumber="39" pageId="12" pageNumber="37" type="distribution">
<paragraph id="3C12835EFF97FFB726E72A6CF494F972" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
<emphasis id="0ED95F4CFF97FFB726E72A6CF148F9C7" bold="true" box="[198,359,1609,1635]" pageId="12" pageNumber="37">Distribution.</emphasis>
We found it only at one site on the Bangwe peninsula. However,
<bibRefCitation id="583CFEAFFF97FFB722472A6CF530F9C7" author="Konings" box="[1126,1311,1609,1635]" pageId="12" pageNumber="43" refString="Konings, A. (1998) Tanganyika Cichlids in Their Natural Habitat. Cichlid Press, Austin, Texas, 314 pp." type="book" year="1998">Konings (1998)</bibRefCitation>
contains a photo of a specimen which may be
<taxonomicName id="FBADF8DDFF97FFB724132A4AF2D3F92C" box="[562,764,1647,1672]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB724132A4AF2D3F92C" box="[562,764,1647,1672]" italics="true" pageId="12" pageNumber="37">N. chitamwebwai</emphasis>
</taxonomicName>
(pg. 80, ascribed to
<taxonomicName id="FBADF8DDFF97FFB725C82A4AF45FF92C" box="[1001,1136,1647,1672]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="falcicula">
<emphasis id="0ED95F4CFF97FFB725C82A4AF45FF92C" box="[1001,1136,1647,1672]" italics="true" pageId="12" pageNumber="37">N. falcicula</emphasis>
</taxonomicName>
), from the east coast near the centre of the lake (Lumbye). Bangwe peninsula has been an island for at least a part of the 19th century, when lake levels were about
<quantity id="FB552EBBFF97FFB727CB2A99F20AF972" box="[490,549,1724,1750]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="37" unit="m" value="10.0">10 m</quantity>
higher than at present (
<bibRefCitation id="583CFEAFFF97FFB725182A99F3F3F972" author="Stanley" box="[825,988,1724,1750]" pageId="12" pageNumber="44" refString="Stanley, H. M. (1895) How I Found Livingstone. Sampson Low, Marston and Company, London, 564 pp." type="book" year="1895">Stanley, 1895</bibRefCitation>
,
<bibRefCitation id="583CFEAFFF97FFB725C92A99F481F972" author="Nicholson" box="[1000,1198,1724,1750]" pageId="12" pageNumber="44" refString="Nicholson, S. E. (1999) Historical and modern fluctuations of Lakes Tanganyika and Rukwa and their relationship to rainfall variability. Climatic Change, 41, 53 - 71." type="journal article" year="1999">Nicholson, 1999</bibRefCitation>
).
</paragraph>
<paragraph id="3C12835EFF97FFB726E72AC4F5B9F878" blockId="12.[151,1437,841,2012]" pageId="12" pageNumber="37">
<emphasis id="0ED95F4CFF97FFB726E72AC4F1E4F95F" bold="true" box="[198,459,1761,1787]" pageId="12" pageNumber="37">Habitat and biology.</emphasis>
<figureCitation id="A4969FDBFF97FFB727F42AC7F232F958" box="[469,541,1762,1788]" captionStart="FIGURE 9" captionStartId="17.[151,255,1772,1796]" captionTargetBox="[151,1436,194,1746]" captionTargetId="figure@17.[151,1436,194,1749]" captionTargetPageId="17" captionText="FIGURE 9. Habitat. A. Neolamprologus walteri, Muzungu Beach. B. Neolamprologus chitamwebwai, Cape Bangwe." httpUri="https://zenodo.org/record/178962/files/figure.png" pageId="12" pageNumber="37">Fig. 9</figureCitation>
shows
<taxonomicName id="FBADF8DDFF97FFB7245B2AC7F367F95F" box="[634,840,1762,1787]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB7245B2AC7F367F95F" box="[634,840,1762,1787]" italics="true" pageId="12" pageNumber="37">N. chitamwebwai</emphasis>
</taxonomicName>
in its habitat. The habitat of
<taxonomicName id="FBADF8DDFF97FFB722912AC7F550F95F" box="[1200,1407,1762,1787]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB722912AC7F550F95F" box="[1200,1407,1762,1787]" italics="true" pageId="12" pageNumber="37">N. chitamwebwai</emphasis>
</taxonomicName>
is strikingly different from that of
<taxonomicName id="FBADF8DDFF97FFB724312B22F2A9F884" box="[528,646,1799,1824]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB724312B22F2A9F884" box="[528,646,1799,1824]" italics="true" pageId="12" pageNumber="37">N. walteri</emphasis>
</taxonomicName>
. It consists of large boulders, with a diameter in the order of
<quantity id="FB552EBBFF97FFB723792B22F0F3F8E2" metricMagnitude="0" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="12" pageNumber="37" unit="m" value="1.5" valueMax="2.0" valueMin="1.0">1 to 2 meter</quantity>
, on a steep slope, with some sand in between the stones, and no bivalve shell accumulations or other rubble present. The habitat of
<taxonomicName id="FBADF8DDFF97FFB727D72B77F2EEF8CF" box="[502,705,1874,1899]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB727D72B77F2EEF8CF" box="[502,705,1874,1899]" italics="true" pageId="12" pageNumber="37">N. chitamwebwai</emphasis>
</taxonomicName>
is more exposed to currents, compared with that of
<taxonomicName id="FBADF8DDFF97FFB723012B77F5BAF8CF" box="[1312,1429,1874,1899]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB723012B77F5BAF8CF" box="[1312,1429,1874,1899]" italics="true" pageId="12" pageNumber="37">N. walteri</emphasis>
</taxonomicName>
, with lower sedimentation rates, coarser sediment, and higher visibility. Such habitats are generally found at capes along the coast. For instance at the Bangwe peninsula,
<taxonomicName id="FBADF8DDFF97FFB725522BB9F46FF811" box="[883,1088,1948,1973]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF97FFB725522BB9F46FF811" box="[883,1088,1948,1973]" italics="true" pageId="12" pageNumber="37">N. chitamwebwai</emphasis>
</taxonomicName>
is found at a site on the lake side of the peninsula, while
<taxonomicName id="FBADF8DDFF97FFB727C22BE7F275F87F" box="[483,602,1986,2011]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="37" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF97FFB727C22BE7F275F87F" box="[483,602,1986,2011]" italics="true" pageId="12" pageNumber="37">N. walteri</emphasis>
</taxonomicName>
occurs on the more sheltered north and south shores of the peninsula.
</paragraph>
<caption id="68D2D3D6FF96FFB626B62AE2F24BF8A5" httpUri="https://zenodo.org/record/178960/files/figure.png" pageId="13" pageNumber="38" targetBox="[168,1418,194,1698]" targetPageId="13">
<paragraph id="3C12835EFF96FFB626B62AE2F24BF8A5" blockId="13.[151,1436,1735,1793]" pageId="13" pageNumber="38">
<emphasis id="0ED95F4CFF96FFB626B62AE2F136F97B" bold="true" box="[151,281,1735,1759]" pageId="13" pageNumber="38">FIGURE 7.</emphasis>
Lower pharyngeal jaw, dorsal (left), ventral (right) and lateral views. A.
<taxonomicName id="FBADF8DDFF96FFB622052AE2F508F97A" box="[1060,1319,1735,1758]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF96FFB622052AE2F508F97A" box="[1060,1319,1735,1758]" italics="true" pageId="13" pageNumber="38">Neolamprologus walteri</emphasis>
</taxonomicName>
, B.
<taxonomicName id="FBADF8DDFF96FFB623722AE2F187F8A5" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF96FFB623722AE2F187F8A5" italics="true" pageId="13" pageNumber="38">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
. Scale bar 1 mm.
</paragraph>
</caption>
<paragraph id="3C12835EFF96FFB526B62B17F49DFE86" blockId="13.[151,1436,1842,2017]" lastBlockId="14.[151,1437,152,290]" lastPageId="14" lastPageNumber="39" pageId="13" pageNumber="38">
The population density of
<taxonomicName id="FBADF8DDFF96FFB627EF2B17F2B5F8EF" box="[462,666,1842,1867]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF96FFB627EF2B17F2B5F8EF" box="[462,666,1842,1867]" italics="true" pageId="13" pageNumber="38">N. chitamwebwai</emphasis>
</taxonomicName>
is much lower than that of
<emphasis id="0ED95F4CFF96FFB625FE2B17F5B3F8EF" box="[991,1436,1842,1867]" italics="true" pageId="13" pageNumber="38">
<taxonomicName id="FBADF8DDFF96FFB625FE2B17F476F8EF" box="[991,1113,1842,1867]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="walteri">N. walteri</taxonomicName>
.
<taxonomicName id="FBADF8DDFF96FFB622452B17F5B3F8EF" box="[1124,1436,1842,1867]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="brichardi">Neolamprologus brichardi</taxonomicName>
</emphasis>
and
<taxonomicName id="FBADF8DDFF96FFB626EA2B72F16AF8D4" box="[203,325,1879,1904]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="savoryi">
<emphasis id="0ED95F4CFF96FFB626EA2B72F16AF8D4" box="[203,325,1879,1904]" italics="true" pageId="13" pageNumber="38">N. savoryi</emphasis>
</taxonomicName>
occur often in close proximity with
<emphasis id="0ED95F4CFF96FFB625202B72F57BF8D4" box="[769,1364,1879,1904]" italics="true" pageId="13" pageNumber="38">
<taxonomicName id="FBADF8DDFF96FFB625202B72F3FDF8D4" box="[769,978,1879,1904]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="chitamwebwai">N. chitamwebwai</taxonomicName>
.
<taxonomicName id="FBADF8DDFF96FFB625C12B72F57BF8D4" box="[992,1364,1879,1904]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="chitamwebwai">Neolamprologus chitamwebwai</taxonomicName>
</emphasis>
dives for cover when approached. The presence of sand in the habitat is mandatory.
<taxonomicName id="FBADF8DDFF96FFB622082B58F5B3F832" box="[1065,1436,1917,1942]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="13" pageNumber="38" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF96FFB622082B58F5B3F832" box="[1065,1436,1917,1942]" italics="true" pageId="13" pageNumber="38">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
creates tiny refuges by removing sand at the foot of large stones. In areas without sand there are generally not enough spaces for refuge nor the opportunity to create them through digging. It spends the night in these crevices. Depth range
<quantity id="FB552EBBFF95FFB527532CBDF1CFFF16" box="[370,480,152,178]" metricMagnitude="1" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="14" pageNumber="39" unit="m" value="20.0" valueMax="30.0" valueMin="10.0">
10
<specimenCount id="2AAB48D7FF95FFB527BF2CBDF1CFFF16" box="[414,480,152,178]" pageId="14" pageNumber="39" type="generic">30 m</specimenCount>
</quantity>
. Most common at
<quantity id="FB552EBBFF95FFB524E52CBDF31DFF16" box="[708,818,152,178]" metricMagnitude="1" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="14" pageNumber="39" unit="m" value="15.0" valueMax="20.0" valueMin="10.0">
10
<specimenCount id="2AAB48D7FF95FFB524CE2CBDF31DFF16" box="[751,818,152,178]" pageId="14" pageNumber="39" type="generic">20 m</specimenCount>
</quantity>
. Large depth overlap with
<taxonomicName id="FBADF8DDFF95FFB522592CBDF525FF15" box="[1144,1290,152,177]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF95FFB522592CBDF525FF15" box="[1144,1290,152,177]" italics="true" pageId="14" pageNumber="39">N. brichardi</emphasis>
</taxonomicName>
, but
<taxonomicName id="FBADF8DDFF95FFB5236A2CBDF0CDFF72" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="brichardi">
<emphasis id="0ED95F4CFF95FFB5236A2CBDF0CDFF72" italics="true" pageId="14" pageNumber="39">N. brichardi</emphasis>
</taxonomicName>
reaches higher densities in shallower depths.
<taxonomicName id="FBADF8DDFF95FFB5252C2C98F4AEFF72" box="[781,1153,189,214]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF95FFB5252C2C98F4AEFF72" box="[781,1153,189,214]" italics="true" pageId="14" pageNumber="39">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
has strong site fidelity, with only a small home range, about
<quantity id="FB552EBBFF95FFB524712CC7F251FF58" box="[592,638,226,252]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="14" pageNumber="39" unit="m" value="2.0">2 m</quantity>
diameter. Observed to ingest sediment and spit out through mouth. An inspected oesophagus was filled with sediment. Young of &lt;
<quantity id="FB552EBBFF95FFB5255B2D2DF3E3FE86" box="[890,972,264,290]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="39" unit="mm" value="10.0">10 mm</quantity>
were not observed.
</paragraph>
</subSubSection>
<caption id="68D2D3D6FF95FFB526B62F37F253FCE8" httpUri="https://zenodo.org/record/178961/files/figure.png" pageId="14" pageNumber="39" targetBox="[406,1163,355,755]" targetPageId="14">
<paragraph id="3C12835EFF95FFB526B62F37F253FCE8" blockId="14.[151,1436,786,844]" pageId="14" pageNumber="39">
<emphasis id="0ED95F4CFF95FFB526B62F37F135FC8E" bold="true" box="[151,282,786,810]" pageId="14" pageNumber="39">FIGURE 8.</emphasis>
The lachrymal bone of A.
<taxonomicName id="FBADF8DDFF95FFB524652F37F366FC8D" box="[580,841,786,809]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="walteri">
<emphasis id="0ED95F4CFF95FFB524652F37F366FC8D" box="[580,841,786,809]" italics="true" pageId="14" pageNumber="39">Neolamprologus walteri</emphasis>
</taxonomicName>
(SAIAB 57912, SL 43.2 mm) and B.
<taxonomicName id="FBADF8DDFF95FFB522CA2F37F11EFCE8" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF95FFB522CA2F37F11EFCE8" italics="true" pageId="14" pageNumber="39">Neolamprologus chitamwebwai</emphasis>
</taxonomicName>
(SAIAB 57913, SL 55.4 mm).
</paragraph>
</caption>
<subSubSection id="74B7D0D5FF95FFB526E42F5AF2EFFBB6" pageId="14" pageNumber="39" type="etymology">
<paragraph id="3C12835EFF95FFB526E42F5AF2EFFBB6" blockId="14.[151,1436,895,1042]" pageId="14" pageNumber="39">
<emphasis id="0ED95F4CFF95FFB526E42F5AF17DFC3D" bold="true" box="[197,338,895,921]" pageId="14" pageNumber="39">Etymology.</emphasis>
The species is named after Deonatus Chitamwebwa, the interim director of the Tanzanian Fisheries Research Institute during the period that the collections were made, in gratitude for his excellent hospitality and assistance and because of his elongated shape and small body depth to length ratio that makes him stand out as it does with
<taxonomicName id="FBADF8DDFF95FFB527CC2FDDF296FBB5" box="[493,697,1016,1041]" class="Actinopterygii" family="Cichlidae" genus="Neolamprologus" kingdom="Animalia" order="Perciformes" pageId="14" pageNumber="39" phylum="Chordata" rank="species" species="chitamwebwai">
<emphasis id="0ED95F4CFF95FFB527CC2FDDF296FBB5" box="[493,697,1016,1041]" italics="true" pageId="14" pageNumber="39">N. chitamwebwai</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
</treatment>
</document>