148 lines
23 KiB
XML
148 lines
23 KiB
XML
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<mods:title id="BCCA64FA748DD255E5A085E7D4C9506D">Pseudochromis lugubris and P. tonozukai, two new dottyback fish species from the Indo-Australian Archipelago (Perciformes: Pseudochromidae: Pseudochrominae).</mods:title>
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<mods:namePart id="38DDA1C81EB2A62D1BD2040EA9F8CB97">Anthony C. Gill</mods:namePart>
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<mods:namePart id="BDA83DA9BE75E411EBE6B10A5B86A5EF">Gerald R. Allen</mods:namePart>
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<mods:typeOfResource id="9898D261334173AC6E280D26F0EECF11">text</mods:typeOfResource>
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<mods:title id="4241D0D2C5A21DD8360F6A68B52D47B1">Zootaxa</mods:title>
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<mods:date id="CD2C2D9A9651E17AFCBC4717A8426E0D">2004</mods:date>
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<mods:number id="0CDFDE16D7B5D0DC95545F45156BBEE3">604</mods:number>
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<mods:location id="3209E72FE95B9C575FEBDF3CC320C151">
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<mods:url id="0B754868D042DC6FD702AEAEEC3C72B3">http://www.zoobank.org/urn:lsid:zoobank.org:pub:E79BA48F-8440-414C-99A6-5F4B3544BE4E</mods:url>
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<mods:classification id="A27E37CED7B0AE4C4A4C0021D8479D1B">journal article</mods:classification>
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<mods:identifier id="32326E76E2A57299F7984CF209FF3FBC" type="Plazi-Custom">z00604p001</mods:identifier>
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<mods:identifier id="94CB6E0948F6ACBE3881E64CBC323385" type="ZooBank">E79BA48F-8440-414C-99A6-5F4B3544BE4E</mods:identifier>
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<treatment id="CDAC0CE191DDEDC4D362AB266F656242" ID-DOI="http://doi.org/10.5281/zenodo.6270532" ID-GBIF-Taxon="100122692" ID-Zenodo-Dep="6270532" LSID="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" httpUri="http://treatment.plazi.org/id/CDAC0CE191DDEDC4D362AB266F656242" lastPageNumber="11" pageNumber="7">
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<subSubSection id="F888FB45E6E95195823E7D4EC4FBC00E" type="nomenclature">
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<paragraph id="9CF86165EC5FE12C178234A74912403F" pageNumber="7">
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<taxonomicName id="A136B7A56C87E2DC29262D53614DA594" ID-CoL="4NTNQ" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="7" phylum="Chordata" rank="species" species="tonozukai">Pseudochromis tonozukai</taxonomicName>
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<taxonomicNameLabel id="4709CE4703B504750A2BD19694425A37" rank="species">new species</taxonomicNameLabel>
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</paragraph>
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<paragraph id="25B9A9BB47E162343522A94B5146727A" pageNumber="7">Spot-stripe Dottyback</paragraph>
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</subSubSection>
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<subSubSection id="BE6C40723DEA7494ABAA696588721CEF" type="description">
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<paragraph id="3002A755F19941E26FE3308D87D47CC9" pageNumber="7">(Figures 2, 4-5; Table 1)</paragraph>
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</subSubSection>
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<subSubSection id="CF6079C3454B70B47CD25DCCD2DF2B9D" type="reference_group">
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<paragraph id="A92D8A2D4E5A182BE2B9AE51E904DF6B" pageNumber="7">
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<taxonomicName id="32072842D3326B0CEC668F44308BF204" LSID-ZBK="urn:lsid:zoobank.org:act:FB95B8B3-0FD6-40D1-B6A2-2F68D84730A4" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis Rüppell 1835:8" order="Perciformes" pageNumber="7" phylum="Chordata" rank="genus">Pseudochromis</taxonomicName>
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sp.; Michael, 2004: 139-140 (colour photos; sexual dimorphism; natural history)
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</paragraph>
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</subSubSection>
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<subSubSection id="AA2989A9C0219AAD7276D0B07A93C6C0" type="nomenclature">
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<paragraph id="F987225CA7D38EB7C1852683D54E4B89" pageNumber="7">
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<materialsCitation id="EFBA2E0058797B2EA1F1456EC697520E" ID-GBIF-Occurrence="923893189" country="Indonesia" stateProvince="Northern Sumatra, Aceh">
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<typeStatus id="FEA31B0210876E9266413516D0DB09C2">Holotype</typeStatus>
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:
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<collectionCode id="19B769BDEBD86ABCBE674A80817E392C" collectionName="NCIP">NCIP</collectionCode>
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6187, 65.9 mm SL, gravid female,
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<collectingCountry id="272FA39548C2FEC42BD7D5252076266B">Indonesia</collectingCountry>
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,
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<collectingRegion id="707A3F89FE831E2EDEAF759B0A6D1F2F">northern Sumatra, Aceh</collectingRegion>
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, Weh Island, near Point Seukundo (
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<geoCoordinate id="3212AA88FFC0FF37C5465D862D68C62B">5°52'N</geoCoordinate>
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<geoCoordinate id="0C8D8F9CA7CD35EE8058EC5AD60E46FA">95°17'51"E</geoCoordinate>
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), 36 m, spear, G.R. Allen,
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<date id="3A956A869C558518AE0A5AAF0DEA8CD4" day="27" month="01" value="1999-01-27" year="1999">27 January 1999</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="0960F98CA4894EBAB85D249CA172123A" pageNumber="7">
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<materialsCitation id="5C9FC199C6FAC88C131E48EFB38E952F" ID-GBIF-Occurrence="923893187" country="Indonesia" stateProvince="Northern Sumatra, Aceh">
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<typeStatus id="EDB63F075DD663FF6018CD913A43B8F5">Paratype</typeStatus>
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:
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<collectionCode id="631DDB45508854E6ABC23DBF507C20C6" collectionName="Australia, Western Australia, Perth, Western Australian Museum">WAM</collectionCode>
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P.31526-001, 62.6 mm SL, male, collected with holotype.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="E03B481E2F013A940311A2F51FD9BF53" type="diagnosis">
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<paragraph id="0565EDBAC0116EB2980DB6D9EC56CAFA" pageNumber="7">
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Diagnosis. The following combination of characters distinguishes
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<taxonomicName id="F0D8896F51FBF11BDC1DAE361AC3D160" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="7" phylum="Chordata" rank="species" species="tonozukai">P. tonozukai</taxonomicName>
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from all other pseudochromines: dorsal-fin rays III,25; anal-fin rays III,14-15; scales in lateral series 34-36; caudal fin rhomboid to trifurcate; and upper part of pectoral fin without small dark spot.
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</paragraph>
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</subSubSection>
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<subSubSection id="8C9C42EB166B845B1265B9F9EB3CEF64" type="description">
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<paragraph id="0C9B9148F6363D38FD52348A4A94E8A2" pageNumber="7">Description. Dorsal-fin rays III,25, all segmented rays branched; anal-fin rays III,14- 15 (III,15), all segmented rays branched; pectoral-fin rays 17-18 (18/18); upper procurrent caudal-fin rays 6; lower procurrent caudal-fin rays 5-6 (5); total caudal-fin rays 28-29 (28); scales in lateral series 34-36 (35/36); anterior lateral-line scales 25-27 (26/27); anterior lateral line terminating beneath segmented dorsal-fin ray 18-19 (19/18); posterior lateral-line scales 7-13 + 0-1 (7 + 0/7 + 0); scales between lateral lines 3; horizontal scale rows above anal-fin origin 11-14 + 1 + 3 (11 + 1 + 3/12 + 1 + 3); circumpeduncular scales 16; predorsal scales 21; scales behind eye 3; scales to preopercular angle 5; gill rakers 6 + 12; pseudobranch filaments 11-12 (11); circumorbital pores 24-31 (24/25); preopercular pores 12-24 (13/12); dentary pores 4; posterior interorbital pores 1.</paragraph>
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<paragraph id="A1E58C68AFC1383FD574B15393F813BE" pageNumber="8">Lower lip incomplete; dorsal and anal fins without distinct scale sheaths, though with scales intermittently overlapping fin bases; predorsal scales extending anteriorly to posterior nasal pores; opercle with 5 moderately distinct serrations; teeth of outer ceratobranchial- 1 gill rakers well developed on raker tips only; anterior dorsal-fin pterygiophore formula S/S/S + 3/1 + 1/1/1/1/1/1 + 1/1; dorsal-fin spines moderately stout and pungent; anterior anal-fin pterygiophore formula 3/1 + 1/1/1 + 1/1/1 + 1; anal-fin spines moderately stout and pungent, the second spine stouter than the third; pelvic-fin spine moderately stout and pungent; second segmented pelvic-fin ray longest; caudal fin angular with upper, lower and mid rays weakly to strongly produced to give rhomboid to trifurcate shape; vertebrae10 + 16; epineurals 13-15 (15); epurals 3.</paragraph>
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<paragraph id="CE7095EFA9260C27FB5D425B48CD4A18" pageNumber="8">Upper jaw with 2 pairs of curved, enlarged caniniform teeth anteriorly, medial pair smallest, and 6 or 7 (at symphysis) to 2 or 3 (on sides of jaw) inner rows of small conical teeth; lower jaw with 1 or 2 pairs of curved, enlarged caniniform teeth anteriorly, medial pair smallest, and 4 or 5 (at symphysis) to 1 (on sides of jaw) inner rows of small, conical teeth, teeth on middle of jaw larger and curved; vomer with 2 rows of small conical teeth, forming chevron; palatine with 1-3 rows of small conical teeth arranged in elongate, suboval patch, anterior part of the tooth patch more-or-less contiguous with posterolateral arm of vomerine tooth patch; ectopterygoid edentate; tongue moderately pointed and edentate.</paragraph>
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<paragraph id="5E4366C4CB03D6020961A0FFB3BC57C6" pageNumber="8">As percentage of SL: head length 23.6-24.4 (24.4); orbit diameter 8.1-8.3 (8.3); snout length 6.2-6.4 (6.4); fleshy interorbital width 5.5-5.9 (5.9); bony interorbital width 3.8- 4.6 (4.6); body width 11.5-11.7 (11.5); snout tip to posterior tip of retroarticular bone 13.8-14.1 (13.8); predorsal length 31.6-32.6 (32.6); prepelvic length 30.7-30.8 (30.8); posterior tip of retroarticular bone to pelvic-fin origin 17.9; dorsal-fin origin to pelvic-fin origin 27.6-28.2 (28.2); dorsal-fin origin to middle dorsal-fin ray 32.3-34.6 (34.6); dorsal-fin origin to anal-fin origin 41.1-41.4 (41.4); pelvic-fin origin to anal-fin origin 28.8- 30.2 (28.8); middle dorsal-fin ray to dorsal-fin termination 26.7-27.0 (27.0); middle dorsal-fin ray to anal-fin origin 24.4-25.0 (25.0); anal-fin origin to dorsal-fin termination 33.8-34.8 (33.8); anal-fin base length 27.5-28.4 (27.5); dorsal-fin termination to anal-fin termination 14.5-14.7 (14.7); dorsal-fin termination to caudal peduncle dorsal edge 12.3- 12.7 (12.7); dorsal-fin termination to caudal peduncle ventral edge 18.7-19.0 (19.0); anal-fin termination to caudal peduncle dorsal edge 19.9-20.0 (19.9); anal-fin termination to caudal peduncle ventral edge 13.5-14.1 (13.5); first dorsal-fin spine 1.8-2.4 (2.4); second dorsal-fin spine 4.5-5.6 (5.6); third dorsal-fin spine 7.3-8.0 (8.0); first segmented dorsal-fin ray 12.6-12.8 (12.6); fourth last segmented dorsal-fin ray 16.8-18.5 (16.8); first anal-fin spine 1.6-2.6 (2.6); second anal-fin spine 4.2-5.0 (5.0); third anal-fin spine 6.7- 7.3 (7.3); first segmented anal-fin ray 9.1-11.4 (11.4); fourth last segmented anal-fin ray 15.8-17.4 (15.8); third pectoral-fin ray 14.3-14.5 (14.3); pelvic-fin spine 10.5-10.9 (10.9); second segmented pelvic-fin ray 29.3-30.7 (29.3); caudal-fin length 29.2-34.7 (34.7).</paragraph>
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<paragraph id="4B1DCE32F908FC4B2A5926B1ABF5A8E8" pageNumber="9">Live coloration (based on underwater photographs of individuals taken at the type locality by T. Tonozuka). Females (Fig. 4): head grey, becoming pale pink ventrally; indistinct reddish to maroon stripe extending from posterior edge of eye to opercle, with scattered blue to mauve spots within stripe; lower part of stripe on operculum with fine gold vermiculations; blue to mauve curved streak extending from mid-posterior edge of orbit around outer edge of infraorbital stripe; iris yellowish grey, with bright blue suboval ring around pupil; dorsal contour of body grey, becoming yellowish grey posteriorly; edges of scales within grey to yellowish grey area dark grey, forming chequered to reticulate pattern; remainder of body white with dark reddish grey to dark grey stripe extending from maroon stripe on head to mid-lower part of caudal fin, becoming brown to black on fin; scales within stripe each with dark blue to mauve basal spot; dorsal fin yellowish grey on basal half, remainder of fin yellowish hyaline with indistinct mauve spots and mauve distal margin; anal fin hyaline, narrowly pale blue on base, with distal margin pale blue; brown to black stripe on caudal fin broadly bordered with white on dorsal edge and pale grey on ventral edge; white area bordered dorsally with dark yellowish grey stripe, this converging posteriorly with lower brown to black stripe; remainder of caudal fin yellowish hyaline dorsally and mauvish hyaline ventrally; pelvic fin pale blue to white basally, remainder of fin hyaline; pectoral fin pinkish hyaline. Males (Fig. 5): head grey, becoming pale pink ventrally; indistinct reddish to maroon stripe extending from posterior edge of eye to opercle, with scattered blue to mauve spots within stripe; lower part of stripe on operculum with fine gold vermiculations; blue to mauve curved streak extending from mid-posterior edge of orbit around outer edge of infraorbital stripe; iris yellowish grey, with turquoise suboval ring around pupil; dorsal contour of body grey, edges of scales within grey area dark grey, forming chequered to reticulate pattern; remainder of body white with broad maroon (anteriorly) to orange stripe extending from maroon stripe on head to mid-lower part of caudal fin, becoming brown to black on posterior part of caudal fin; scales within stripe each with dark blue to mauve basal spot; dorsal fin greyish hyaline on basal half, remainder of fin hyaline with indistinct mauve spots and mauve distal margin; anal fin hyaline, narrowly pale blue on base, with distal margin indistinctly mauve; orange to black stripe on caudal fin bordered with white, broadly on dorsal edge and narrowly on ventral edge; upper white area bordered dorsally with yellowish grey stripe, this converging posteriorly with lower orange to black stripe; remainder of caudal fin yellowish hyaline dorsally and mauvish hyaline ventrally; pelvic fin pale blue to white basally, remainder of fin hyaline; pectoral fin pinkish hyaline.</paragraph>
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<paragraph id="0F8AAF96FD2F05BEDA52C2D3EDA43150" lastPageNumber="10" pageNumber="9">Preserved coloration. Pattern similar to live coloration: pale areas on head, body and fins become pale yellow to pale brown; blue to mauve spots on head and body become brown to dark grey; dorsal part of head and body become greyish brown, with dark reticulations on dorsal part of body becoming dark grey-brown; dark reddish grey to dark grey stripe on female becoming dark greyish brown to dark grey; maroon to orange stripe on male becoming dark greyish brown and distinct anteriorly, and dusky brown and indistinct posteriorly; dark stripes on caudal fin remain, becoming greyish brown to dark grey or black.</paragraph>
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</subSubSection>
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<subSubSection id="2E6E0BA2FAAF210B76355AA9BC9ECB7A" type="distribution">
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<paragraph id="F4072235BD9D3A5B3F5C4055C63E8BDD" pageNumber="11">
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Habitat and distribution.
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<taxonomicName id="B55CF9C87C48BBA9B823ADF47775C58F" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">Pseudochromis tonozukai</taxonomicName>
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is known only from Weh Island, off northern Sumatra, Indonesia (Fig. 2).
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</paragraph>
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</subSubSection>
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<subSubSection id="1329D96EDF4354EE7E6871BE3C14BD37" type="biology_ecology">
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<paragraph id="053782656529692008FF384F5C46475E" pageNumber="11">It was observed and collected in 36-40 m. The habitat consisted of a 45° slope with mixed sand-rubble substrate. Approximately 10 individuals were observed in the proximity of dead coral outcrops. Several of these were solitary individuals, but at least four male-female pairs were seen.</paragraph>
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</subSubSection>
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<subSubSection id="B32E36417709FD0CED1E21EE6D3ACF09" type="discussion">
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<paragraph id="5FD4D6A8C29944F990B98FFC8A0A81AF" pageNumber="11">
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Comparisons.
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<taxonomicName id="EBCAAB9DAF0A2E2A6ED25767C9D19D7C" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">Pseudochromis tonozukai</taxonomicName>
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appears to be related to
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<taxonomicName id="B4B29D6A019D812A52C1C53DA7F21EF0" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="bitaeniatus">P. bitaeniatus</taxonomicName>
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and
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<taxonomicName id="D5D2EF1306E379F42F6A224953994ACB" LSID-ZBK="urn:lsid:zoobank.org:act:DA8D21AF-032F-429E-B4B7-F4C656EB8244" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis lugubris Gill & Allen 2004:2" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="lugubris">P. lugubris</taxonomicName>
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. Characters distinguishing the three species are discussed under Comparisons for
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<taxonomicName id="0F26C666D5BBF2EB776EA2CE1B6CD153" LSID-ZBK="urn:lsid:zoobank.org:act:DA8D21AF-032F-429E-B4B7-F4C656EB8244" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis lugubris Gill & Allen 2004:2" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="lugubris">P. lugubris</taxonomicName>
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.
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</paragraph>
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<paragraph id="D7E70E9880FA7FA61B4AEF4B6A7487E7" pageNumber="11">
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<taxonomicName id="618782774CCC1494926CB35F0B32F5EA" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">Pseudochromis tonozukai</taxonomicName>
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might also be confused with
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<taxonomicName id="9020EB383CCA186A943DDFB5A5F43205" LSID-ZBK="urn:lsid:zoobank.org:act:FC50CFE0-EF72-4A5E-84B1-61B7ED30A939" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis reticulatus Gill & Woodland 1992:248" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="reticulatus">P. reticulatus Gill and Woodland (1992)</taxonomicName>
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from northwestern Australia and
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<taxonomicName id="2D56E0CD8FC0FC7566218C0DAF51CCB9" LSID-ZBK="urn:lsid:zoobank.org:act:78EC2750-59B9-43AC-BD0A-84D578A605FC" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis pictus Gill & Randall 1998:24" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="pictus">P. pictus Gill and Randall (1998)</taxonomicName>
|
||
from Alor Island, Indonesia. Both of these species have a pointed caudal fin (rounded with the middle rays produced) and are pale with dark reticulations on the upper part of the body. However, neither species has a stripe on the lower part of the body, and both have more segmented dorsal-fin rays than
|
||
<taxonomicName id="DAB198D7FE2DB8AFE362A6573BE3C543" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">P. tonozukai</taxonomicName>
|
||
(26-27 versus 25).
|
||
<taxonomicName id="8866912AD06EC8B3A41BDBDE6E33C5D9" LSID-ZBK="urn:lsid:zoobank.org:act:78EC2750-59B9-43AC-BD0A-84D578A605FC" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis pictus Gill & Randall 1998:24" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="pictus">Pseudochromis pictus</taxonomicName>
|
||
further differs in having more circumpeduncular scales (20 versus 16).
|
||
</paragraph>
|
||
<paragraph id="759822E421A68682E810698B73D1243A" pageNumber="11">
|
||
Due largely to the unusual caudal-fin shape, specimens of
|
||
<taxonomicName id="FF0A4B1BE456001C2A7AC03A46AC638D" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">P. tonozukai</taxonomicName>
|
||
will not key unambiguously beyond couplet 52 of Gill’s (2004) key to
|
||
<taxonomicName id="C14736197DA9A4EB83C82A25A797349C" LSID-ZBK="urn:lsid:zoobank.org:act:FB95B8B3-0FD6-40D1-B6A2-2F68D84730A4" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis Rüppell 1835:8" order="Perciformes" pageNumber="11" phylum="Chordata" rank="genus">Pseudochromis</taxonomicName>
|
||
species. It is readily distinguished from species at or following that couplet in having the following character combination: caudal fin rhomboid to trifurcate; segmented dorsal-fin rays 25; segmented anal-fin rays 14-15; and upper part of pectoral fin without small dark spot. The live and preserved colorations also readily distinguish
|
||
<taxonomicName id="D33D5A330C7368063E57DE620702315C" LSID-ZBK="urn:lsid:zoobank.org:act:ECAB2ACD-260C-4BF7-8956-245FDD5D76F6" family="Pseudochromidae" genus="Pseudochromis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Pseudochromis tonozukai Gill & Allen 2004:7" order="Perciformes" pageNumber="11" phylum="Chordata" rank="species" species="tonozukai">P. tonozukai</taxonomicName>
|
||
from these and all other pseudochromid species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1E4D2F30B0E7344543182F7450E8D0CD" type="etymology">
|
||
<paragraph id="18CCCF4469FECF294330C1F1D0F4502E" pageNumber="11">Remarks. The specific epithet is for Takamasa Tonozuka, who first discovered the species and brought it to the attention of the second author.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |