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<mods:title id="90D8CE14FB62A6E2EBFCCC43DDBFE24E">A Review of the Snailfishes (Liparidae, Scorpaeniformes) of New Zealand, Including Descriptions of a New Genus and Sixteen New Species</mods:title>
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<mods:namePart id="55591A2456B2ED91C2829AB590955DDE">Stein, David L.</mods:namePart>
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<treatment id="03B487D1FFA4AF6CFF6F160BFD631245" ID-DOI="http://doi.org/10.5281/zenodo.6173294" ID-GBIF-Taxon="119557263" ID-Zenodo-Dep="6173294" LSID="urn:lsid:plazi:treatment:03B487D1FFA4AF6CFF6F160BFD631245" httpUri="http://treatment.plazi.org/id/03B487D1FFA4AF6CFF6F160BFD631245" lastPageId="51" lastPageNumber="52" pageId="49" pageNumber="50">
<subSubSection id="C307654CFFA4AF6EFF6F160BFEC71613" box="[151,293,799,825]" pageId="49" pageNumber="50" type="nomenclature">
<paragraph id="8BA236C7FFA4AF6EFF6F160BFEC71613" blockId="49.[151,293,799,825]" box="[151,293,799,825]" pageId="49" pageNumber="50">
<heading id="D0EA81ABFFA4AF6EFF6F160BFEC71613" bold="true" box="[151,293,799,825]" fontSize="11" level="1" pageId="49" pageNumber="50" reason="1">
<emphasis id="B969EAD5FFA4AF6EFF6F160BFEC71613" bold="true" box="[151,293,799,825]" pageId="49" pageNumber="50">
<taxonomicName id="4C1D4D44FFA4AF6EFF6F160BFF181613" ID-CoL="63PCW" ID-ENA="446826" box="[151,250,799,825]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="49" pageNumber="50" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA4AF6EFF6F160BFF181613" bold="true" box="[151,250,799,825]" italics="true" pageId="49" pageNumber="50">Psednos</emphasis>
</taxonomicName>
sp.
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C307654CFFA4AF6EFF6F164BFE7C1695" pageId="49" pageNumber="50" type="materials_examined">
<paragraph id="8BA236C7FFA4AF6EFF6F164BFE7C1695" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">
<emphasis id="B969EAD5FFA4AF6EFF6F164BFE6A1652" bold="true" box="[151,392,863,888]" pageId="49" pageNumber="50">Material examined.</emphasis>
<collectionCode id="ED0CAE02FFA4AF6EFE601674FE08165D" box="[408,490,864,887]" httpUri="http://grbio.org/cool/fg7h-t7tk" name="Museum of New Zealand Te Papa Tongarewa" pageId="49" pageNumber="50">NMNZ</collectionCode>
P.025760, ripe male,&gt;
<quantity id="4CE59B22FFA4AF6EFCF7164BFC87165D" box="[783,869,863,887]" metricMagnitude="-2" metricUnit="m" metricValue="8.3" pageId="49" pageNumber="50" unit="mm" value="83.0">83 mm</quantity>
SL, TL unknown,
<geoCoordinate id="EE295000FFA4AF6EFBA3164BFB04165D" box="[1115,1254,863,887]" direction="south" orientation="latitude" pageId="49" pageNumber="50" precision="9" value="-38.991665">38°59.50' S</geoCoordinate>
,
<geoCoordinate id="EE295000FFA4AF6EFB03164BFA75165D" box="[1275,1431,863,887]" direction="east" orientation="longitude" pageId="49" pageNumber="50" precision="9" value="167.37666">167°22.60' E</geoCoordinate>
, Challenger Plateau, R/V
<emphasis id="B969EAD5FFA4AF6EFE4E1691FDA216B6" box="[438,576,900,924]" italics="true" pageId="49" pageNumber="50">James Cook</emphasis>
, Stn. JCO 8902/014,
<date id="FFA31007FFA4AF6EFCC31690FC0F16B6" box="[827,1005,900,924]" pageId="49" pageNumber="50" value="1989-03-13">13 March 1989</date>
, 936
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<quantity id="4CE59B22FFA4AF6EFBCB1690FB9D16B6" box="[1075,1151,900,924]" metricMagnitude="2" metricUnit="m" metricValue="9.5" pageId="49" pageNumber="50" unit="m" value="950.0">950 m</quantity>
.
</specimenCount>
Poor condition (broken, flattened, and skinned).
</paragraph>
</subSubSection>
<subSubSection id="C307654CFFA4AF6EFF3F16DFFA8312A6" pageId="49" pageNumber="50" type="description">
<paragraph id="8BA236C7FFA4AF6EFF3F16DFFBCD112D" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">
<emphasis id="B969EAD5FFA4AF6EFF3F16DFFEBB16CE" bold="true" box="[199,345,971,996]" pageId="49" pageNumber="50">Description.</emphasis>
Counts: V&gt;39, D&gt;32, A&gt;27, P 15?, radials unknown, pc 7, pores unknown. Ratios (all in % HL): orbit ~ 26, uj 54.5, lj 54.0, preD 152.0, preA 142.9, mabd 164.6, pabd 107.1.
</paragraph>
<paragraph id="8BA236C7FFA4AF6EFF3F1100FDBA10F6" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">Head short, moderately deep; dorsal profile rising steeply and evenly at an angle of about 50° to moderate occipital hump, gradually tapering posteriorly. Snout and symphysis of upper jaw slightly included, tip of mandible most anterior point of body. Snout short, low, about on horizontal through mid pupil or orbit. Nostril single, not tubular, directly anterior to orbit above middle of eye. Eye probably small; orbit below dorsal profile of head. Mouth oblique, its angle about 50°, oral cleft short, reaching to below anterior margin of orbit; posterior of upper jaw below middle of orbit. Teeth lanceolate canines; a deep symphyseal notch present in premaxillae. Upper jaw teeth in about 30 oblique rows of up to 89 teeth each, forming a narrow band, its width gradually increasing anteriorly. Mandibular teeth in about 27 oblique rows of up to about 5 teeth each, forming a narrower band than in upper jaw except near symphysis, where it widens more abruptly than in upper jaw. Teeth similar to those in upper jaw, but generally larger and longer, especially innermost teeth; a narrow but distinct gap present at symphysis. Angle of retroarticular about 90°. Gill opening above pectoral and possibly extending ventrally in front of 67 rays. Opercle a broad, straight sword-like blade extending almost vertically down, its tip reaching to base of sixth pectoral fin ray. Pore formula unknown.</paragraph>
<paragraph id="8BA236C7FFA4AF6EFF3F10F3FBFF136D" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">Pectoral fin dorsalmost ray about on horizontal between mouth and orbit. Pectoral fin rays 78+3?+5? Lengths of upper and lower lobes and notch depths unknown, rudimentary rays absent. Fin rays of upper and lower lobes distinctly more closely spaced than those in notch. Pectoral girdle not examined.</paragraph>
<paragraph id="8BA236C7FFA4AF6EFF3F1340FC4B1235" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">Trunk anteriorly deep, tapering evenly and rapidly to tail, curvature of occipital hump posteriorly weak, hump sloping evenly into trunk; highest and deepest point of body almost directly above gill opening. Number of vertebrae probably&gt;50, posterior part of tail missing; 39 vertebrae (12+&gt;27) present. Anterior vertebrae forming only a moderate dorsal curve. Neural spines 14 thicker, spines 5 and 6 are forked; the remainder are single and slender. Dorsal fin origin between vertebrae 78, anal fin origin between vertebrae 1213. Anus position unknown. Abdomen about equal to HL. Pyloric caeca thin walled, digitate, long.</paragraph>
<paragraph id="8BA236C7FFA4AF6EFF3F1238FA8312A6" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">Color of body unknown, completely skinned; head whitish; mouth dusky blackish, tongue brown dotted; branchial cavity brown dotted on pale background. Peritoneum dark brown, visible through body wall; stomach dusky brownish, caeca pale. Intestine brownish near stomach, but distally white except for black ring at anus.</paragraph>
</subSubSection>
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<paragraph id="8BA236C7FFA4AF6EFF3F1283FE7B12FE" blockId="49.[151,1437,863,2004]" pageId="49" pageNumber="50">
<emphasis id="B969EAD5FFA4AF6EFF3F1283FE82129A" bold="true" box="[199,352,1943,1968]" pageId="49" pageNumber="50">Distribution.</emphasis>
Known from a single specimen collected above the Challenger Plateau northeast of
<collectingCountry id="F30A7657FFA4AF6EFA9F128DFF1312FE" name="New Zealand" pageId="49" pageNumber="50">New Zealand</collectingCountry>
at
<quantity id="4CE59B22FFA4AF6EFEEB12A8FE7712FE" box="[275,405,1980,2004]" metricMagnitude="2" metricUnit="m" metricValue="9.43" metricValueMax="9.5" metricValueMin="9.36" pageId="49" pageNumber="50" unit="m" value="943.0" valueMax="950.0" valueMin="936.0">
936
<specimenCount id="9D1BFD4EFFA4AF6EFEB312A8FE7712FE" box="[331,405,1980,2004]" pageId="49" pageNumber="50" type="generic">950 m</specimenCount>
</quantity>
.
</paragraph>
<paragraph id="8BA236C7FFA7AF6DFF3F1583FCFE1415" blockId="50.[151,1436,151,319]" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF3F1583FE8E159A" bold="true" box="[199,364,151,176]" pageId="50" pageNumber="51">Comparisons.</emphasis>
This specimen is in poor enough condition that, although it does not seem to be the same as any of the other species, it does not merit description because too many characters are unknown. The few undamaged characters indicate that it differs from the others in having an almost vertical opercle, a deep notch at the premaxillary symphysis, brown intestine, unusually long predorsal length (152 vs &lt;140% HL), and short preanal fin length (143 vs&gt;157% HL and longer than 130% HL).
</paragraph>
<caption id="DF62664FFFA7AF6DFF6F1464FDDE1482" pageId="50" pageNumber="51">
<paragraph id="8BA236C7FFA7AF6DFF6F1464FDDE1482" blockId="50.[151,1436,368,424]" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF6F1464FEEB14A2" bold="true" box="[151,265,368,392]" pageId="50" pageNumber="51">TABLE 1.</emphasis>
Liparid species of the New Zealand Exclusive Economic Zone, showing authors, NMNZ Collection numbers, distributions, and depths of occurrence.
</paragraph>
</caption>
<paragraph id="8BA236C7FFA7AF6CFF5D14DDFBD715FE" blockId="50.[165,1412,457,480]" lastBlockId="51.[151,1437,151,1904]" lastPageId="51" lastPageNumber="52" pageId="50" pageNumber="51">
Species Authority NMNZ Number Distribution Depth (m)
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1735FE71171D" box="[165,403,545,567]" class="Actinopterygii" family="Liparidae" genus="Aetheliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="taurocanis" status="gen. nov.">
<emphasis id="B969EAD5FFA7AF6DFF5D1735FE71171D" box="[165,403,545,567]" italics="true" pageId="50" pageNumber="51">Aetheliparis taurocanis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A25A57AEFFA7AF6DFE301736FDCE171D" box="[456,556,546,567]" pageId="50" pageNumber="51" rank="genus">new genus</taxonomicNameLabel>
, new species P.04515 Near Moa Seamount 731869 Until recently, only two snailfish species were known from
<collectingCountry id="F30A7657FFA7AF6DFCCF1279FC2F12AE" box="[823,973,1900,1924]" name="New Zealand" pageId="50" pageNumber="51">New Zealand</collectingCountry>
waters:
<taxonomicName id="4C1D4D44FFA7AF6DFBD41279FA8F12AF" box="[1068,1389,1901,1925]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="novaezelandiae">
<emphasis id="B969EAD5FFA7AF6DFBD41279FA8F12AF" box="[1068,1389,1901,1925]" italics="true" pageId="50" pageNumber="51">Careproctus novaezelandiae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1D4D44FFA7AF6DFF6F1284FE201282" box="[151,450,1936,1960]" class="Actinopterygii" family="Liparidae" genus="Notoliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="kermadecensis">
<emphasis id="B969EAD5FFA7AF6DFF6F1284FE201282" box="[151,450,1936,1960]" italics="true" pageId="50" pageNumber="51">Notoliparis kermadecensis</emphasis>
</taxonomicName>
. Specimens from the NMNZ show that there are many more. Because there has been no systematic survey of the deeper waters of the
<collectingCountry id="F30A7657FFA7AF6DFD6E12A1FCCE12E6" box="[662,812,1972,1996]" name="New Zealand" pageId="50" pageNumber="51">New Zealand</collectingCountry>
Exclusive Economic Zone (EEZ) slope and continental rise (
<bibRefCitation id="EF8C4B36FFA7AF6DFF3712CCFE4912DA" author="Gordon" box="[207,427,2008,2032]" pageId="50" pageNumber="51" refString="Gordon, D. P., Beaumont, J., MacDiarmid, A., Robertson, D. A., &amp; Ahyong, S. T. (2010) Marine biodiversity of Aotearoa New Zealand. PLoS ONE, 5 (8), e 10905, 1 - 18. doi: 10.1371 / journal. pone. 0010905." type="journal article" year="2010">
Gordon
<emphasis id="B969EAD5FFA7AF6DFED612CDFE8A12DA" box="[302,360,2008,2032]" italics="true" pageId="50" pageNumber="51">et al.</emphasis>
2010
</bibRefCitation>
), these waters remain poorly explored and I expect more liparid species to be discovered from this region in the future. Although our knowledge of the liparid fauna of
<collectingCountry id="F30A7657FFA6AF6CFBFF158CFB7F1585" box="[1031,1181,151,175]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
is incomplete, enough is now known to permit some speculation regarding their distributions and origins.
</paragraph>
<paragraph id="8BA236C7FFA7AF6DFF5D176EFEF9126C" pageId="50" pageNumber="51">
<table id="F91DC467FFA750A0FF6F176DFA6C126C" box="[151,1422,633,1862]" gridcols="5" gridrows="21" pageId="50" pageNumber="51">
<tr id="352D3485FFA750A0FF6F176DFA6C17A5" box="[151,1422,633,655]" gridrow="0" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F176DFE4A17A5" box="[151,424,633,655]" gridcol="0" gridrow="0" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D176EFE6917A5" box="[165,395,633,655]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="narilobus">
<emphasis id="B969EAD5FFA7AF6DFF5D176EFE6917A5" box="[165,395,633,655]" italics="true" pageId="50" pageNumber="51">Careproctus narilobus</emphasis>
</taxonomicName>
</th>
<th id="76FC5DF9FFA750A0FE30176DFD9417A5" box="[456,630,633,655]" gridcol="1" gridrow="0" pageId="50" pageNumber="51">new species</th>
<th id="76FC5DF9FFA750A0FD39176DFC6D17A5" box="[705,911,633,655]" gridcol="2" gridrow="0" pageId="50" pageNumber="51">P.047479</th>
<th id="76FC5DF9FFA750A0FC4E176DFB1B17A5" box="[950,1273,633,655]" gridcol="3" gridrow="0" pageId="50" pageNumber="51">Hikurangi Plateau, Chatham Rise</th>
<th id="76FC5DF9FFA750A0FAE3176DFA6C17A5" box="[1307,1422,633,655]" gridcol="4" gridrow="0" pageId="50" pageNumber="51">18321837</th>
</tr>
<tr id="352D3485FFA750A0FF6F17B1FA6C17F7" box="[151,1422,677,733]" gridrow="1" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D17B2FD941791" authority="Andriashev 1990" authorityName="Andriashev" authorityYear="1990" box="[165,630,677,733]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="novaezelandiae">
<th id="76FC5DF9FFA750A0FF6F17B1FE4A17F7" box="[151,424,677,733]" gridcol="0" gridrow="1" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF5D17B2FEA017F7" box="[165,322,678,733]" italics="true" pageId="50" pageNumber="51">Careproctus novaezelandiae</emphasis>
</th>
<td id="76FC5DF9FFA750A0FE3017B1FD9417F7" box="[456,630,677,733]" gridcol="1" gridrow="1" pageId="50" pageNumber="51">Andriashev 1990</td>
</taxonomicName>
<td id="76FC5DF9FFA750A0FD3917B1FC6D17F7" box="[705,911,677,733]" gridcol="2" gridrow="1" pageId="50" pageNumber="51">P.027141, P.052989</td>
<td id="76FC5DF9FFA750A0FC4E17B1FB1B17F7" box="[950,1273,677,733]" gridcol="3" gridrow="1" pageId="50" pageNumber="51">E. of Canterbury Bight S. to Campbell Is.</td>
<td id="76FC5DF9FFA750A0FAE317B1FA6C17F7" box="[1307,1422,677,733]" gridcol="4" gridrow="1" pageId="50" pageNumber="51">8001000</td>
</tr>
<tr id="352D3485FFA750A0FF6F17E7FA6C1623" box="[151,1422,755,777]" gridrow="2" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F17E7FE4A1623" box="[151,424,755,777]" gridcol="0" gridrow="2" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D17E0FE451623" box="[165,423,755,777]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="pellucicauda">
<emphasis id="B969EAD5FFA7AF6DFF5D17E0FE451623" box="[165,423,755,777]" italics="true" pageId="50" pageNumber="51">Careproctus pellucicauda</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE3017E7FD941623" box="[456,630,755,777]" gridcol="1" gridrow="2" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD3917E7FC6D1623" box="[705,911,755,777]" gridcol="2" gridrow="2" pageId="50" pageNumber="51">P.038024</td>
<td id="76FC5DF9FFA750A0FC4E17E7FB1B1623" box="[950,1273,755,777]" gridcol="3" gridrow="2" pageId="50" pageNumber="51">Bounty Trough</td>
<td id="76FC5DF9FFA750A0FAE317E7FA6C1623" box="[1307,1422,755,777]" gridcol="4" gridrow="2" pageId="50" pageNumber="51">27862821</td>
</tr>
<tr id="352D3485FFA750A0FF6F165FFA6C16A8" box="[151,1422,843,898]" gridrow="3" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D165FFDBD164B" authority="(Nielsen 1964)" baseAuthorityName="Nielsen" baseAuthorityYear="1964" box="[165,607,843,898]" class="Actinopterygii" family="Liparidae" genus="Notoliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="kermadecensis">
<th id="76FC5DF9FFA750A0FF6F165FFE4A16A8" box="[151,424,843,898]" gridcol="0" gridrow="3" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF5D165FFED816A8" box="[165,314,843,898]" italics="true" pageId="50" pageNumber="51">Notoliparis kermadecensis</emphasis>
</th>
<td id="76FC5DF9FFA750A0FE30165FFD9416A8" box="[456,630,843,898]" gridcol="1" gridrow="3" pageId="50" pageNumber="51">(Nielsen 1964)</td>
</taxonomicName>
<td id="76FC5DF9FFA750A0FD39165FFC6D16A8" box="[705,911,843,898]" gridcol="2" gridrow="3" pageId="50" pageNumber="51">P.048730P.048734</td>
<td id="76FC5DF9FFA750A0FC4E165FFB1B16A8" box="[950,1273,843,898]" gridcol="3" gridrow="3" pageId="50" pageNumber="51">Kermadec Trench</td>
<td id="76FC5DF9FFA750A0FAE3165FFA6C16A8" box="[1307,1422,843,898]" gridcol="4" gridrow="3" pageId="50" pageNumber="51">66607261</td>
</tr>
<tr id="352D3485FFA750A0FF6F16D0FA6C16F0" box="[151,1422,964,986]" gridrow="4" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F16D0FE4A16F0" box="[151,424,964,986]" gridcol="0" gridrow="4" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D16D0FE4A16F0" box="[165,424,964,986]" class="Actinopterygii" family="Liparidae" genus="Osteodiscus" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="rhepostomias">
<emphasis id="B969EAD5FFA7AF6DFF5D16D0FE4A16F0" box="[165,424,964,986]" italics="true" pageId="50" pageNumber="51">Osteodiscus rhepostomias</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE3016D0FD9416F0" box="[456,630,964,986]" gridcol="1" gridrow="4" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD3916D0FC6D16F0" box="[705,911,964,986]" gridcol="2" gridrow="4" pageId="50" pageNumber="51">P.046408, P.046409</td>
<td id="76FC5DF9FFA750A0FC4E16D0FB1B16F0" box="[950,1273,964,986]" gridcol="3" gridrow="4" pageId="50" pageNumber="51">Bounty Trough</td>
<td id="76FC5DF9FFA750A0FAE316D0FA6C16F0" box="[1307,1422,964,986]" gridcol="4" gridrow="4" pageId="50" pageNumber="51">27862821</td>
</tr>
<tr id="352D3485FFA750A0FF6F1108FA6C1118" box="[151,1422,1052,1074]" gridrow="5" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1108FE4A1118" box="[151,424,1052,1074]" gridcol="0" gridrow="5" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1108FEB41118" box="[165,342,1052,1074]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="exilis">
<emphasis id="B969EAD5FFA7AF6DFF5D1108FEB41118" box="[165,342,1052,1074]" italics="true" pageId="50" pageNumber="51">Paraliparis exilis</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301108FD941118" box="[456,630,1052,1074]" gridcol="1" gridrow="5" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391108FC6D1118" box="[705,911,1052,1074]" gridcol="2" gridrow="5" pageId="50" pageNumber="51">P.047284</td>
<td id="76FC5DF9FFA750A0FC4E1108FB1B1118" box="[950,1273,1052,1074]" gridcol="3" gridrow="5" pageId="50" pageNumber="51">SE Chatham slope</td>
<td id="76FC5DF9FFA750A0FAE31108FA6C1118" box="[1307,1422,1052,1074]" gridcol="4" gridrow="5" pageId="50" pageNumber="51">1086</td>
</tr>
<tr id="352D3485FFA750A0FF6F115CFA6C1174" box="[151,1422,1096,1118]" gridrow="6" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F115CFE4A1174" box="[151,424,1096,1118]" gridcol="0" gridrow="6" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D115CFE9C1174" box="[165,382,1096,1118]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="freeborni">
<emphasis id="B969EAD5FFA7AF6DFF5D115CFE9C1174" box="[165,382,1096,1118]" italics="true" pageId="50" pageNumber="51">Paraliparis freeborni</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE30115CFD941174" box="[456,630,1096,1118]" gridcol="1" gridrow="6" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD39115CFC6D1174" box="[705,911,1096,1118]" gridcol="2" gridrow="6" pageId="50" pageNumber="51">P.040874</td>
<td id="76FC5DF9FFA750A0FC4E115CFB1B1174" box="[950,1273,1096,1118]" gridcol="3" gridrow="6" pageId="50" pageNumber="51">NE Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE3115CFA6C1174" box="[1307,1422,1096,1118]" gridcol="4" gridrow="6" pageId="50" pageNumber="51">1218</td>
</tr>
<tr id="352D3485FFA750A0FF6F1160FA6C11A0" box="[151,1422,1140,1162]" gridrow="7" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1160FE4A11A0" box="[151,424,1140,1162]" gridcol="0" gridrow="7" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1160FE8E11A0" box="[165,364,1140,1162]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="pearcyi">
<emphasis id="B969EAD5FFA7AF6DFF5D1160FE8E11A0" box="[165,364,1140,1162]" italics="true" pageId="50" pageNumber="51">Paraliparis pearcyi</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301160FD9411A0" box="[456,630,1140,1162]" gridcol="1" gridrow="7" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391160FC6D11A0" box="[705,911,1140,1162]" gridcol="2" gridrow="7" pageId="50" pageNumber="51">P.027142</td>
<td id="76FC5DF9FFA750A0FC4E1160FB1B11A0" box="[950,1273,1140,1162]" gridcol="3" gridrow="7" pageId="50" pageNumber="51">Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE31160FA6C11A0" box="[1307,1422,1140,1162]" gridcol="4" gridrow="7" pageId="50" pageNumber="51">10441050</td>
</tr>
<tr id="352D3485FFA750A0FF6F11B4FA6C119C" box="[151,1422,1184,1206]" gridrow="8" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F11B4FE4A119C" box="[151,424,1184,1206]" gridcol="0" gridrow="8" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D11B4FE46119C" box="[165,420,1184,1206]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="pseudokreffti">
<emphasis id="B969EAD5FFA7AF6DFF5D11B4FE46119C" box="[165,420,1184,1206]" italics="true" pageId="50" pageNumber="51">Paraliparis pseudokreffti</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE3011B4FD94119C" box="[456,630,1184,1206]" gridcol="1" gridrow="8" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD3911B4FC6D119C" box="[705,911,1184,1206]" gridcol="2" gridrow="8" pageId="50" pageNumber="51">P.038023</td>
<td id="76FC5DF9FFA750A0FC4E11B4FB1B119C" box="[950,1273,1184,1206]" gridcol="3" gridrow="8" pageId="50" pageNumber="51">Bounty Trough</td>
<td id="76FC5DF9FFA750A0FAE311B4FA6C119C" box="[1307,1422,1184,1206]" gridcol="4" gridrow="8" pageId="50" pageNumber="51">27862821</td>
</tr>
<tr id="352D3485FFA750A0FF6F11D8FA6C11C8" box="[151,1422,1228,1250]" gridrow="9" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F11D8FE4A11C8" box="[151,424,1228,1250]" gridcol="0" gridrow="9" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF5D11D8FEA811C8" box="[165,330,1228,1250]" italics="true" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D11D8FEF811C8" box="[165,282,1228,1250]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="genus">Paraliparis</taxonomicName>
sp 1
</emphasis>
</th>
<td id="76FC5DF9FFA750A0FE3011D8FD9411C8" box="[456,630,1228,1250]" gridcol="1" gridrow="9" pageId="50" pageNumber="51">?</td>
<td id="76FC5DF9FFA750A0FD3911D8FC6D11C8" box="[705,911,1228,1250]" gridcol="2" gridrow="9" pageId="50" pageNumber="51">P.023896</td>
<td id="76FC5DF9FFA750A0FC4E11D8FB1B11C8" box="[950,1273,1228,1250]" gridcol="3" gridrow="9" pageId="50" pageNumber="51">SW Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE311D8FA6C11C8" box="[1307,1422,1228,1250]" gridcol="4" gridrow="9" pageId="50" pageNumber="51">10861102</td>
</tr>
<tr id="352D3485FFA750A0FF6F11ECFA6C1025" box="[151,1422,1272,1295]" gridrow="10" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F11ECFE4A1025" box="[151,424,1272,1295]" gridcol="0" gridrow="10" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF5D11ECFEA81024" box="[165,330,1272,1295]" italics="true" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D11ECFEF81024" box="[165,282,1272,1294]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="genus">Paraliparis</taxonomicName>
sp 2
</emphasis>
</th>
<td id="76FC5DF9FFA750A0FE3011ECFD941025" box="[456,630,1272,1295]" gridcol="1" gridrow="10" pageId="50" pageNumber="51">?</td>
<td id="76FC5DF9FFA750A0FD3911ECFC6D1025" box="[705,911,1272,1295]" gridcol="2" gridrow="10" pageId="50" pageNumber="51">P.025542</td>
<td id="76FC5DF9FFA750A0FC4E11ECFB1B1025" box="[950,1273,1272,1295]" gridcol="3" gridrow="10" pageId="50" pageNumber="51">Challenger Plateau</td>
<td id="76FC5DF9FFA750A0FAE311ECFA6C1025" box="[1307,1422,1272,1295]" gridcol="4" gridrow="10" pageId="50" pageNumber="51">10761079</td>
</tr>
<tr id="352D3485FFA750A0FF6F1044FA6C104D" box="[151,1422,1360,1383]" gridrow="11" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1044FE4A104D" box="[151,424,1360,1383]" gridcol="0" gridrow="11" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1044FE66104D" box="[165,388,1360,1383]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="argyrogaster">
<emphasis id="B969EAD5FFA7AF6DFF5D1044FE66104D" box="[165,388,1360,1383]" italics="true" pageId="50" pageNumber="51">Psednos argyrogaster</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301044FD94104D" box="[456,630,1360,1383]" gridcol="1" gridrow="11" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391044FC6D104D" box="[705,911,1360,1383]" gridcol="2" gridrow="11" pageId="50" pageNumber="51">P.028668</td>
<td id="76FC5DF9FFA750A0FC4E1044FB1B104D" box="[950,1273,1360,1383]" gridcol="3" gridrow="11" pageId="50" pageNumber="51">Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE31044FA6C104D" box="[1307,1422,1360,1383]" gridcol="4" gridrow="11" pageId="50" pageNumber="51">10151037</td>
</tr>
<tr id="352D3485FFA750A0FF6F1068FA6C10B9" box="[151,1422,1404,1427]" gridrow="12" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1068FE4A10B9" box="[151,424,1404,1427]" gridcol="0" gridrow="12" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1069FEBC10B9" box="[165,350,1405,1427]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="chathami">
<emphasis id="B969EAD5FFA7AF6DFF5D1069FEBC10B9" box="[165,350,1405,1427]" italics="true" pageId="50" pageNumber="51">Psednos chathami</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301068FD9410B9" box="[456,630,1404,1427]" gridcol="1" gridrow="12" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391068FC6D10B9" box="[705,911,1404,1427]" gridcol="2" gridrow="12" pageId="50" pageNumber="51">P.025387</td>
<td id="76FC5DF9FFA750A0FC4E1068FB1B10B9" box="[950,1273,1404,1427]" gridcol="3" gridrow="12" pageId="50" pageNumber="51">NW Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE31068FA6C10B9" box="[1307,1422,1404,1427]" gridcol="4" gridrow="12" pageId="50" pageNumber="51">13351340</td>
</tr>
<tr id="352D3485FFA750A0FF6F10BCFA6C1095" box="[151,1422,1448,1471]" gridrow="13" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F10BCFE4A1095" box="[151,424,1448,1471]" gridcol="0" gridrow="13" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D10BCFE9E1095" box="[165,380,1448,1471]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="cryptocaeca">
<emphasis id="B969EAD5FFA7AF6DFF5D10BCFE9E1095" box="[165,380,1448,1471]" italics="true" pageId="50" pageNumber="51">Psednos cryptocaeca</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE3010BCFD941095" box="[456,630,1448,1471]" gridcol="1" gridrow="13" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD3910BCFC6D1095" box="[705,911,1448,1471]" gridcol="2" gridrow="13" pageId="50" pageNumber="51">P.031114</td>
<td id="76FC5DF9FFA750A0FC4E10BCFB1B1095" box="[950,1273,1448,1471]" gridcol="3" gridrow="13" pageId="50" pageNumber="51">Off Otago Canyons</td>
<td id="76FC5DF9FFA750A0FAE310BCFA6C1095" box="[1307,1422,1448,1471]" gridcol="4" gridrow="13" pageId="50" pageNumber="51">118121</td>
</tr>
<tr id="352D3485FFA750A0FF6F10C0FA6C10C1" box="[151,1422,1492,1515]" gridrow="14" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F10C0FE4A10C1" box="[151,424,1492,1515]" gridcol="0" gridrow="14" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D10C1FE9B10C1" box="[165,377,1493,1515]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="longiventris">
<emphasis id="B969EAD5FFA7AF6DFF5D10C1FE9B10C1" box="[165,377,1493,1515]" italics="true" pageId="50" pageNumber="51">Psednos longiventris</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE3010C0FD9410C1" box="[456,630,1492,1515]" gridcol="1" gridrow="14" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD3910C0FC6D10C1" box="[705,911,1492,1515]" gridcol="2" gridrow="14" pageId="50" pageNumber="51">P.042033</td>
<td id="76FC5DF9FFA750A0FC4E10C0FB1B10C1" box="[950,1273,1492,1515]" gridcol="3" gridrow="14" pageId="50" pageNumber="51">N central Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE310C0FA6C10C1" box="[1307,1422,1492,1515]" gridcol="4" gridrow="14" pageId="50" pageNumber="51">10541058</td>
</tr>
<tr id="352D3485FFA750A0FF6F1314FA6C133D" box="[151,1422,1536,1559]" gridrow="15" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1314FE4A133D" box="[151,424,1536,1559]" gridcol="0" gridrow="15" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1314FE63133D" box="[165,385,1536,1559]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="microstomus">
<emphasis id="B969EAD5FFA7AF6DFF5D1314FE63133D" box="[165,385,1536,1559]" italics="true" pageId="50" pageNumber="51">Psednos microstomus</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301314FD94133D" box="[456,630,1536,1559]" gridcol="1" gridrow="15" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391314FC6D133D" box="[705,911,1536,1559]" gridcol="2" gridrow="15" pageId="50" pageNumber="51">P.039410</td>
<td id="76FC5DF9FFA750A0FC4E1314FB1B133D" box="[950,1273,1536,1559]" gridcol="3" gridrow="15" pageId="50" pageNumber="51">Reinga Ridge</td>
<td id="76FC5DF9FFA750A0FAE31314FA6C133D" box="[1307,1422,1536,1559]" gridcol="4" gridrow="15" pageId="50" pageNumber="51">11581230</td>
</tr>
<tr id="352D3485FFA750A0FF6F1338FA6C1369" box="[151,1422,1580,1603]" gridrow="16" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1338FE4A1369" box="[151,424,1580,1603]" gridcol="0" gridrow="16" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1339FEB11369" box="[165,339,1581,1603]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="nemnezi">
<emphasis id="B969EAD5FFA7AF6DFF5D1339FEB11369" box="[165,339,1581,1603]" italics="true" pageId="50" pageNumber="51">Psednos nemnezi</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301338FD941369" box="[456,630,1580,1603]" gridcol="1" gridrow="16" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391338FC6D1369" box="[705,911,1580,1603]" gridcol="2" gridrow="16" pageId="50" pageNumber="51">P.025435, P.027097</td>
<td id="76FC5DF9FFA750A0FC4E1338FB1B1369" box="[950,1273,1580,1603]" gridcol="3" gridrow="16" pageId="50" pageNumber="51">Pegasus Canyon; S. Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE31338FA6C1369" box="[1307,1422,1580,1603]" gridcol="4" gridrow="16" pageId="50" pageNumber="51">832960</td>
</tr>
<tr id="352D3485FFA750A0FF6F134CFA6C1344" box="[151,1422,1624,1646]" gridrow="17" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F134CFE4A1344" box="[151,424,1624,1646]" gridcol="0" gridrow="17" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D134CFE451344" box="[165,423,1624,1646]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="platyoperculosus">
<emphasis id="B969EAD5FFA7AF6DFF5D134CFE451344" box="[165,423,1624,1646]" italics="true" pageId="50" pageNumber="51">Psednos platyoperculosus</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE30134CFD941344" box="[456,630,1624,1646]" gridcol="1" gridrow="17" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD39134CFC6D1344" box="[705,911,1624,1646]" gridcol="2" gridrow="17" pageId="50" pageNumber="51">P.031315</td>
<td id="76FC5DF9FFA750A0FC4E134CFB1B1344" box="[950,1273,1624,1646]" gridcol="3" gridrow="17" pageId="50" pageNumber="51">Chatham Rise</td>
<td id="76FC5DF9FFA750A0FAE3134CFA6C1344" box="[1307,1422,1624,1646]" gridcol="4" gridrow="17" pageId="50" pageNumber="51">11411163</td>
</tr>
<tr id="352D3485FFA750A0FF6F1390FA6C13B1" box="[151,1422,1668,1691]" gridrow="18" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F1390FE4A13B1" box="[151,424,1668,1691]" gridcol="0" gridrow="18" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D1391FE8313B1" box="[165,353,1669,1691]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="species" species="struthersi">
<emphasis id="B969EAD5FFA7AF6DFF5D1391FE8313B1" box="[165,353,1669,1691]" italics="true" pageId="50" pageNumber="51">Psednos struthersi</emphasis>
</taxonomicName>
</th>
<td id="76FC5DF9FFA750A0FE301390FD9413B1" box="[456,630,1668,1691]" gridcol="1" gridrow="18" pageId="50" pageNumber="51">new species</td>
<td id="76FC5DF9FFA750A0FD391390FC6D13B1" box="[705,911,1668,1691]" gridcol="2" gridrow="18" pageId="50" pageNumber="51">P.046866</td>
<td id="76FC5DF9FFA750A0FC4E1390FB1B13B1" box="[950,1273,1668,1691]" gridcol="3" gridrow="18" pageId="50" pageNumber="51">Seamount in S. Havre Trough</td>
<td id="76FC5DF9FFA750A0FAE31390FA6C13B1" box="[1307,1422,1668,1691]" gridcol="4" gridrow="18" pageId="50" pageNumber="51">14111428</td>
</tr>
<tr id="352D3485FFA750A0FF6F13A5FA6C13ED" box="[151,1422,1713,1735]" gridrow="19" pageId="50" pageNumber="51">
<th id="76FC5DF9FFA750A0FF6F13A5FE4A13ED" box="[151,424,1713,1735]" gridcol="0" gridrow="19" pageId="50" pageNumber="51">
<emphasis id="B969EAD5FFA7AF6DFF5D13A5FEFF13ED" box="[165,285,1713,1735]" italics="true" pageId="50" pageNumber="51">
<taxonomicName id="4C1D4D44FFA7AF6DFF5D13A5FF1B13ED" box="[165,249,1713,1735]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="50" pageNumber="51" phylum="Chordata" rank="genus">Psednos</taxonomicName>
sp.
</emphasis>
</th>
<td id="76FC5DF9FFA750A0FE3013A5FD9413ED" box="[456,630,1713,1735]" gridcol="1" gridrow="19" pageId="50" pageNumber="51">?</td>
<td id="76FC5DF9FFA750A0FD3913A5FC6D13ED" box="[705,911,1713,1735]" gridcol="2" gridrow="19" pageId="50" pageNumber="51">P.025760</td>
<td id="76FC5DF9FFA750A0FC4E13A5FB1B13ED" box="[950,1273,1713,1735]" gridcol="3" gridrow="19" pageId="50" pageNumber="51">Challenger Plateau</td>
<td id="76FC5DF9FFA750A0FAE313A5FA6C13ED" box="[1307,1422,1713,1735]" gridcol="4" gridrow="19" pageId="50" pageNumber="51">936950</td>
</tr>
<tr id="352D3485FFA750A0FF6F1238FA6C126C" box="[151,1422,1836,1862]" gridrow="20" pageId="50" pageNumber="51" rowspan-1="1" rowspan-2="1" rowspan-3="1" rowspan-4="1">
<th id="76FC5DF9FFA750A0FF6F1238FE4A126C" box="[151,424,1836,1862]" gridcol="0" gridrow="20" pageId="50" pageNumber="51">Discussion</th>
</tr>
</table>
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F15CBFDAF14E5" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
Existence of a unique
<collectingCountry id="F30A7657FFA6AF6CFE3D15F4FDBE15DD" box="[453,604,223,247]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
liparid fauna is to be expected based on the common distribution pattern for these taxonomically and ecologically diverse fishes.
<collectingCountry id="F30A7657FFA6AF6CFCCA1410FCB31436" box="[818,849,260,284]" name="American Samoa" pageId="51" pageNumber="52">As</collectingCountry>
has been discussed elsewhere (
<bibRefCitation id="EF8C4B36FFA6AF6CFB331410FA751436" author="Stein" box="[1227,1431,260,284]" pageId="51" pageNumber="52" refString="Stein, D. L., Chernova, N. V. &amp; Andriashev, A. P. (2001) Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Records of the Australian Museum, 2001 (53), 341 - 406." type="journal article" year="2001">
Stein
<emphasis id="B969EAD5FFA6AF6CFAEB1411FAB21436" box="[1299,1360,260,284]" italics="true" pageId="51" pageNumber="52">et al.</emphasis>
2001
</bibRefCitation>
;
<bibRefCitation id="EF8C4B36FFA6AF6CFF6F1433FEBD1415" author="Andriashev" box="[151,351,295,319]" pageId="51" pageNumber="52" refString="Andriashev, A. P. (2003) Liparid fishes (Liparidae, Scorpaeniformes) of the Southern Ocean and adjacent waters. Biological Results of the Russian Antarctic Expeditions 9. Explorations of the Fauna of the Seas, (53) 61, 1 - 476. In Russian, with English summary." type="journal article" year="2003">Andriashev, 2003</bibRefCitation>
;
<bibRefCitation id="EF8C4B36FFA6AF6CFE931433FE041415" author="Stein" box="[363,486,295,319]" pageId="51" pageNumber="52" refString="Stein, D. L. (2012) Snailfishes (Family Liparidae) of the Ross Sea, Antarctica, and closely adjacent waters. Zootaxa, 3285, 1 - 120." type="journal article" year="2012">Stein 2012</bibRefCitation>
; and others) liparids are easily isolated and numerous new species are often found in previously poorly known regions.
<collectingCountry id="F30A7657FFA6AF6CFDED1459FD49144E" box="[533,683,332,356]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
and its associated waters is such a region (
<bibRefCitation id="EF8C4B36FFA6AF6CFB7E1458FABC144E" author="Gordon" box="[1158,1374,332,356]" pageId="51" pageNumber="52" refString="Gordon, D. P., Beaumont, J., MacDiarmid, A., Robertson, D. A., &amp; Ahyong, S. T. (2010) Marine biodiversity of Aotearoa New Zealand. PLoS ONE, 5 (8), e 10905, 1 - 18. doi: 10.1371 / journal. pone. 0010905." type="journal article" year="2010">
Gordon
<emphasis id="B969EAD5FFA6AF6CFB1C1459FAFE144E" box="[1252,1308,332,356]" italics="true" pageId="51" pageNumber="52">et al.</emphasis>
2010
</bibRefCitation>
). The
<collectingCountry id="F30A7657FFA6AF6CFF6F1464FECF14AD" box="[151,301,367,391]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
species are from depth zones including mesopelagic (
<quantity id="4CE59B22FFA6AF6CFC76147BFBC214AD" box="[910,1056,367,391]" metricMagnitude="2" metricUnit="m" metricValue="7.29" metricValueMax="13.4" metricValueMin="1.18" pageId="51" pageNumber="52" unit="m" value="729.0" valueMax="1340.0" valueMin="118.0">1181340 m</quantity>
:
<taxonomicName id="4C1D4D44FFA6AF6CFBD31464FB6B14A2" box="[1067,1161,368,392]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFBD31464FB6B14A2" box="[1067,1161,368,392]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1D4D44FFA6AF6CFB381464FAAB14A2" box="[1216,1353,368,392]" class="Actinopterygii" family="Liparidae" genus="Aetheliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFB381464FAAB14A2" box="[1216,1353,368,392]" italics="true" pageId="51" pageNumber="52">Aetheliparis</emphasis>
</taxonomicName>
), slope and continental rise (
<quantity id="4CE59B22FFA6AF6CFE7D1480FDF41486" box="[389,534,404,428]" metricMagnitude="3" metricUnit="m" metricValue="1.8115" metricValueMax="2.821" metricValueMin="0.8019999999999999" pageId="51" pageNumber="52" unit="m" value="1811.5" valueMax="2821.0" valueMin="802.0">8022821 m</quantity>
, most species at less than
<quantity id="4CE59B22FFA6AF6CFCBC1480FC7C1486" box="[836,926,404,428]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="51" pageNumber="52" unit="m" value="2000.0">2000 m</quantity>
:
<taxonomicName id="4C1D4D44FFA6AF6CFC521481FBD61486" box="[938,1076,405,428]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFC521481FBD61486" box="[938,1076,405,428]" italics="true" pageId="51" pageNumber="52">Careproctus</emphasis>
</taxonomicName>
,
<taxonomicName id="4C1D4D44FFA6AF6CFBBB1480FB281486" box="[1091,1226,404,428]" class="Actinopterygii" family="Liparidae" genus="Osteodiscus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFBBB1480FB281486" box="[1091,1226,404,428]" italics="true" pageId="51" pageNumber="52">Osteodiscus</emphasis>
</taxonomicName>
, and
<taxonomicName id="4C1D4D44FFA6AF6CFAF21480FA691486" box="[1290,1419,404,428]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFAF21480FA691486" box="[1290,1419,404,428]" italics="true" pageId="51" pageNumber="52">Paraliparis</emphasis>
</taxonomicName>
), and hadal (
<quantity id="4CE59B22FFA6AF6CFEEA14A3FE5014E5" box="[274,434,439,463]" metricMagnitude="3" metricUnit="m" metricValue="6.960499999999999" metricValueMax="7.261" metricValueMin="6.659999999999999" pageId="51" pageNumber="52" unit="m" value="6960.5" valueMax="7261.0" valueMin="6660.0">66607261 m</quantity>
:
<taxonomicName id="4C1D4D44FFA6AF6CFE4514ACFDDE14FA" box="[445,572,440,464]" class="Actinopterygii" family="Liparidae" genus="Notoliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFE4514ACFDDE14FA" box="[445,572,440,464]" italics="true" pageId="51" pageNumber="52">Notoliparis</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F14C8FB8017C5" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
The relationships of the
<collectingCountry id="F30A7657FFA6AF6CFE1914C9FD9814DE" box="[481,634,476,500]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
liparids to species elsewhere are unknown. Among the
<collectingCountry id="F30A7657FFA6AF6CFAFB14C9FA7E14DE" box="[1283,1436,476,500]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
<taxonomicName id="4C1D4D44FFA6AF6CFF6F1714FEFA1732" box="[151,280,512,536]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFF6F1714FEFA1732" box="[151,280,512,536]" italics="true" pageId="51" pageNumber="52">Paraliparis</emphasis>
</taxonomicName>
species, each has a character suite that differs from all the Australian species with the same number of radials. For instance see
<taxonomicName id="4C1D4D44FFA6AF6CFE411731FDF01716" box="[441,530,548,572]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="exilis">
<emphasis id="B969EAD5FFA6AF6CFE411731FDF01716" box="[441,530,548,572]" italics="true" pageId="51" pageNumber="52">P. exilis</emphasis>
</taxonomicName>
, which differs from all seven of the Australian species having four radials in having a shallower body depth, narrower interorbital space, shorter gill opening, and a longer upper pectoral fin lobe. This suggests that within
<collectingCountry id="F30A7657FFA6AF6CFDF91779FD7817AE" box="[513,666,620,644]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
waters, species are more similar (and more difficult to distinguish from each other) than to those elsewhere. The pectoral girdle structure of
<taxonomicName id="4C1D4D44FFA6AF6CFC361784FB731782" box="[974,1169,656,680]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="exilis">
<emphasis id="B969EAD5FFA6AF6CFC361784FB731782" box="[974,1169,656,680]" italics="true" pageId="51" pageNumber="52">Paraliparis exilis</emphasis>
</taxonomicName>
with its notched radials suggests a possible affinity to the many
<collectingCountry id="F30A7657FFA6AF6CFD7217A0FD1017E6" box="[650,754,692,716]" name="Antarctica" pageId="51" pageNumber="52">Antarctic</collectingCountry>
species with similar pectoral girdles, but discussions of relationships can only be speculation until more specimens are collected and analyzed.
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F17E8FBBC16ED" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
Southeastern
<collectingCountry id="F30A7657FFA6AF6CFEA617E8FE27163E" box="[350,453,764,788]" name="Australia" pageId="51" pageNumber="52">Australia</collectingCountry>
also has a diverse liparid fauna (
<bibRefCitation id="EF8C4B36FFA6AF6CFCC817E8FC0B163E" author="Stein" box="[816,1001,764,788]" pageId="51" pageNumber="52" refString="Stein, D. L., Chernova, N. V. &amp; Andriashev, A. P. (2001) Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Records of the Australian Museum, 2001 (53), 341 - 406." type="journal article" year="2001">
Stein
<emphasis id="B969EAD5FFA6AF6CFC8917E9FC4B163E" box="[881,937,764,788]" italics="true" pageId="51" pageNumber="52">et al.</emphasis>
2001
</bibRefCitation>
) that includes both benthic and pelagic species, but clarification of the relationships between that fauna and the
<collectingCountry id="F30A7657FFA6AF6CFC3D1634FBB9161D" box="[965,1115,799,823]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
species requires many more specimens. However,
<taxonomicName id="4C1D4D44FFA6AF6CFE6A1651FC5B1676" authority="Stein, Chernova" authorityName="Stein, Chernova" authorityYear="2001" box="[402,953,836,860]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="paxtoni">
<emphasis id="B969EAD5FFA6AF6CFE6A1651FDE11676" box="[402,515,837,860]" italics="true" pageId="51" pageNumber="52">C paxtoni</emphasis>
<bibRefCitation id="EF8C4B36FFA6AF6CFDF41650FC5B1676" author="Stein" box="[524,953,836,860]" pageId="51" pageNumber="52" refString="Stein, D. L., Chernova, N. V. &amp; Andriashev, A. P. (2001) Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Records of the Australian Museum, 2001 (53), 341 - 406." type="journal article" year="2001">Stein, Chernova, &amp; Andriashev 2001</bibRefCitation>
</taxonomicName>
, the sole known Australian species of the genus, has similarities to both
<taxonomicName id="4C1D4D44FFA6AF6CFDF9167CFD3616AA" box="[513,724,872,896]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="novaezelandiae">
<emphasis id="B969EAD5FFA6AF6CFDF9167CFD3616AA" box="[513,724,872,896]" italics="true" pageId="51" pageNumber="52">C. novaezelandiae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1D4D44FFA6AF6CFCEB167CFC4616AA" box="[787,932,872,896]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="narilobus">
<emphasis id="B969EAD5FFA6AF6CFCEB167CFC4616AA" box="[787,932,872,896]" italics="true" pageId="51" pageNumber="52">C. narilobus</emphasis>
</taxonomicName>
in having a pectoral girdle of 3+1 radials, notched scapula, R1, R2, and R3, many pectoral fin rays (3435 vs 3738), trilobed teeth (as in
<taxonomicName id="4C1D4D44FFA6AF6CFB3C1699FA70168E" box="[1220,1426,908,932]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="novaezelandiae">
<emphasis id="B969EAD5FFA6AF6CFB3C1699FA70168E" box="[1220,1426,908,932]" italics="true" pageId="51" pageNumber="52">C. novaezelandiae</emphasis>
</taxonomicName>
) and two suprabranchial pores and a high vertebral count of 5859 (as in
<taxonomicName id="4C1D4D44FFA6AF6CFC3A16A4FBAC16E2" box="[962,1102,944,968]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="narilobus">
<emphasis id="B969EAD5FFA6AF6CFC3A16A4FBAC16E2" box="[962,1102,944,968]" italics="true" pageId="51" pageNumber="52">C. narilobus</emphasis>
</taxonomicName>
).
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F16C0FBF211C2" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
The new
<taxonomicName id="4C1D4D44FFA6AF6CFECC16C0FE7016C6" box="[308,402,980,1004]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFECC16C0FE7016C6" box="[308,402,980,1004]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
species from
<collectingCountry id="F30A7657FFA6AF6CFDCD16C1FD2C16C6" box="[565,718,980,1004]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
do not appear to form a single group as do those of
<collectingCountry id="F30A7657FFA6AF6CFACD16C0FA7E16C6" box="[1333,1436,980,1004]" name="Australia" pageId="51" pageNumber="52">Australia</collectingCountry>
(
<bibRefCitation id="EF8C4B36FFA6AF6CFF6616E3FE821125" author="Stein" box="[158,352,1015,1040]" pageId="51" pageNumber="52" refString="Stein, D. L., Chernova, N. V. &amp; Andriashev, A. P. (2001) Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Records of the Australian Museum, 2001 (53), 341 - 406." type="journal article" year="2001">
Stein
<emphasis id="B969EAD5FFA6AF6CFF1A16EDFEF9113A" box="[226,283,1016,1040]" italics="true" pageId="51" pageNumber="52">et al.</emphasis>
2001
</bibRefCitation>
).
<bibRefCitation id="EF8C4B36FFA6AF6CFE8C16E3FD451125" author="Chernova" box="[372,679,1015,1039]" pageId="51" pageNumber="52" refString="Chernova, N. V. &amp; Stein, D. L. (2002) Ten new species of Psednos (Pisces, Scorpaeniformes: Liparidae) from the Pacific and North Atlantic Oceans. Copeia, 2002 (3), 755 - 778." type="journal article" year="2002">Chernova and Stein (2002)</bibRefCitation>
defined three species groups of
<taxonomicName id="4C1D4D44FFA6AF6CFBE416ECFB9B113A" box="[1052,1145,1016,1040]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFBE416ECFB9B113A" box="[1052,1145,1016,1040]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
: an “
<collectingCountry id="F30A7657FFA6AF6CFB4E16E3FAFD1125" box="[1206,1311,1015,1039]" name="Australia" pageId="51" pageNumber="52">Australia</collectingCountry>
group” (
<date id="FFA31007FFA6AF6CFA7F16E3FF56111E" pageId="51" pageNumber="52" value="1956-05">V 56</date>
58, radials 3 [2+0+1], notched; a “micrurus group” with
<date id="FFA31007FFA6AF6CFCC21109FC93111E" box="[826,881,1052,1076]" pageId="51" pageNumber="52" value="1940-05">V 40</date>
44, a coronal pore and no postorbital pore; and a “christinae group” with
<date id="FFA31007FFA6AF6CFE5C1154FE3F117D" box="[420,477,1087,1111]" pageId="51" pageNumber="52" value="1946-05">V 46</date>
47, no coronal pore and a postorbital pore. Five of the new
<collectingCountry id="F30A7657FFA6AF6CFB791154FAF5117D" box="[1153,1303,1087,1111]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
species (all except
<taxonomicName id="4C1D4D44FFA6AF6CFF121171FE741156" box="[234,406,1125,1148]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="microstomus">
<emphasis id="B969EAD5FFA6AF6CFF121171FE741156" box="[234,406,1125,1148]" italics="true" pageId="51" pageNumber="52">P. microstomus</emphasis>
</taxonomicName>
,
<date id="FFA31007FFA6AF6CFE631171FE391156" box="[411,475,1124,1148]" pageId="51" pageNumber="52" value="1949-05">V 49</date>
;
<taxonomicName id="4C1D4D44FFA6AF6CFE111171FD911156" box="[489,627,1124,1148]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="struthersi">
<emphasis id="B969EAD5FFA6AF6CFE111171FD911156" box="[489,627,1124,1148]" italics="true" pageId="51" pageNumber="52">P. struthersi</emphasis>
</taxonomicName>
,
<date id="FFA31007FFA6AF6CFD7C1171FD201156" box="[644,706,1124,1148]" pageId="51" pageNumber="52" value="1953-05">V 53</date>
; and possibly
<taxonomicName id="4C1D4D44FFA6AF6CFC921171FBEC1156" box="[874,1038,1124,1148]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="longiventris">
<emphasis id="B969EAD5FFA6AF6CFC921171FBEC1156" box="[874,1038,1124,1148]" italics="true" pageId="51" pageNumber="52">P. longiventris</emphasis>
</taxonomicName>
, V&gt;45) could be in the
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group (&gt;56 vertebrae); the three exceptions with low numbers of vertebrae appear to fit in none of the groups. It is noteworthy that
<taxonomicName id="4C1D4D44FFA6AF6CFEAC11B9FE1A11EE" box="[340,504,1196,1220]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="longiventris">
<emphasis id="B969EAD5FFA6AF6CFEAC11B9FE1A11EE" box="[340,504,1196,1220]" italics="true" pageId="51" pageNumber="52">P. longiventris</emphasis>
</taxonomicName>
has four, rather than three, radials, although this could be an anomaly. All other species that have been examined have 3 radials, either 1+1+1 or 2+0+1 pattern.
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F11E1FC811365" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
New Zealands distance from other land masses, EEZ bathymetry and deep water (CANZ 2008), complex ocean current system and associated temperature regimes (
<bibRefCitation id="EF8C4B36FFA6AF6CFCC71003FB9F1005" author="Stevens" box="[831,1149,1303,1327]" pageId="51" pageNumber="52" refString="Stevens, C. &amp; Chiswell, S. (2009) Ocean Currents and Tides-Currents. Te Ara-the Encyclopedia of New Zealand, updated 2 - Mar- 09. URL: http: // www. TeAra. govt. nz / en / ocean-currents-and-tides / 1 (16 October 2012)" type="journal article" year="2009">Stevens and Chiswell 2009</bibRefCitation>
) isolate its liparids from
<collectingCountry id="F30A7657FFA6AF6CFF6F1028FF1C107E" box="[151,254,1340,1364]" name="Australia" pageId="51" pageNumber="52">Australia</collectingCountry>
and
<collectingCountry id="F30A7657FFA6AF6CFEC01028FE53107E" box="[312,433,1340,1364]" name="Antarctica" pageId="51" pageNumber="52">Antarctica</collectingCountry>
. It is an unusual characteristic of the
<collectingCountry id="F30A7657FFA6AF6CFC991029FC1B107E" box="[865,1017,1340,1364]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
liparid fauna that there are so many pelagic species (e.g.,
<taxonomicName id="4C1D4D44FFA6AF6CFE731074FDF61052" box="[395,532,1376,1400]" class="Actinopterygii" family="Liparidae" genus="Aetheliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFE731074FDF61052" box="[395,532,1376,1400]" italics="true" pageId="51" pageNumber="52">Aetheliparis</emphasis>
</taxonomicName>
and
<taxonomicName id="4C1D4D44FFA6AF6CFDB41074FD4B1052" box="[588,681,1376,1400]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFDB41074FD4B1052" box="[588,681,1376,1400]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
, at least nine species) versus the 11 or more benthic or epibenthic species. This may be the result of the geographic isolation of the region, an artifact of the paucity of samples, or a combination of both. Typically, benthic or epibenthic snailfishes have geographically and bathymetrically limited distributions (Chernova
<emphasis id="B969EAD5FFA6AF6CFE5510D9FE0B10CE" box="[429,489,1484,1508]" italics="true" pageId="51" pageNumber="52">et al.</emphasis>
2004), probably because they lack pelagic larvae, have low fecundities, and may have some form of parental care or reproductive parasitism (
<bibRefCitation id="EF8C4B36FFA6AF6CFCC010FBFC54132D" author="Stein" box="[824,950,1519,1543]" pageId="51" pageNumber="52" refString="Stein, D. L. (1980) Aspects of reproduction of liparid fishes from the continental slope and abyssal plain off Oregon, with notes on growth. Copeia 1980 (4), 687 - 699." type="journal article" year="1980">Stein 1980</bibRefCitation>
). The liparid fauna of southeast
<collectingCountry id="F30A7657FFA6AF6CFAE410FBFA61132D" box="[1308,1411,1519,1543]" name="Australia" pageId="51" pageNumber="52">Australia</collectingCountry>
is more typical in its domination by benthic or epibenthic species. It has three
<taxonomicName id="4C1D4D44FFA6AF6CFBE91300FB8C1306" box="[1041,1134,1556,1580]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFBE91300FB8C1306" box="[1041,1134,1556,1580]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
, one
<taxonomicName id="4C1D4D44FFA6AF6CFB4A1301FADE1306" box="[1202,1340,1557,1580]" class="Actinopterygii" family="Liparidae" genus="Careproctus" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFB4A1301FADE1306" box="[1202,1340,1557,1580]" italics="true" pageId="51" pageNumber="52">Careproctus</emphasis>
</taxonomicName>
, and 26
<taxonomicName id="4C1D4D44FFA6AF6CFF6F132CFEFA137A" box="[151,280,1592,1616]" class="Actinopterygii" family="Liparidae" genus="Paraliparis" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFF6F132CFEFA137A" box="[151,280,1592,1616]" italics="true" pageId="51" pageNumber="52">Paraliparis</emphasis>
</taxonomicName>
species, with only the
<taxonomicName id="4C1D4D44FFA6AF6CFDE0132CFD97137A" box="[536,629,1592,1616]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFDE0132CFD97137A" box="[536,629,1592,1616]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
holopelagic in habit.
</paragraph>
<paragraph id="8BA236C7FFA6AF6CFF3F1348FD631245" blockId="51.[151,1437,151,1904]" pageId="51" pageNumber="52">
Pelagic liparids such as
<taxonomicName id="4C1D4D44FFA6AF6CFE291348FDCD135E" box="[465,559,1628,1652]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFE291348FDCD135E" box="[465,559,1628,1652]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
may not be similarly limited. Perhaps because
<collectingCountry id="F30A7657FFA6AF6CFBC31349FB32135E" box="[1083,1232,1628,1652]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
is relatively small and widely separated from other land masses by deep water, it is more likely to be colonized by pelagic, rather than benthic liparid species. The
<taxonomicName id="4C1D4D44FFA6AF6CFE2413B0FDD81396" box="[476,570,1700,1724]" class="Actinopterygii" family="Liparidae" genus="Psednos" kingdom="Animalia" order="Scorpaeniformes" pageId="51" pageNumber="52" phylum="Chordata" rank="genus">
<emphasis id="B969EAD5FFA6AF6CFE2413B0FDD81396" box="[476,570,1700,1724]" italics="true" pageId="51" pageNumber="52">Psednos</emphasis>
</taxonomicName>
species reported here occur all around
<collectingCountry id="F30A7657FFA6AF6CFBFB13B1FB791396" box="[1027,1179,1700,1724]" name="New Zealand" pageId="51" pageNumber="52">New Zealand</collectingCountry>
and were collected in several different water masses and currents. Most specimens were caught on or around the Chatham Ridge (possibly reflecting sampling effort rather than distribution). The factors explaining their diversity are unknown, and without (at a minimum) many more specimens to demonstrate their distributions, unknowable. The answer lies, as in other mesopelagic fishes, in determining what isolating factors lead to speciation (
<bibRefCitation id="EF8C4B36FFA6AF6CFB5F1220FAD91266" author="Norris" box="[1191,1339,1844,1868]" pageId="51" pageNumber="52" refString="Norris, R. D. (2000) Pelagic species diversity, biogeography, and evolution. Paleobiology, 26 (4), Supplement, 236 - 258." type="journal article" year="2000">Norris, 2000</bibRefCitation>
). That is a question to be answered by future studies.
</paragraph>
</subSubSection>
</treatment>
</document>