Plectranthias Bleeker 1873
Plectranthias sp. 1 Figure 3; Table 3 A single specimen of a possibly new species of Plectranthias was collected and photographed during the 2015 survey (Figure 3). Morphometric values for the specimen are provided in Table 3. It closely resembles P. sagamiensis (Katayama, 1964) from southern Japan...
Main Authors: | , |
---|---|
Format: | Other/Unknown Material |
Language: | unknown |
Published: |
Zenodo
2018
|
Subjects: | |
Online Access: | https://doi.org/10.5281/zenodo.5977663 http://treatment.plazi.org/id/650487BAFFFB092FFF0ACD57FE02FE0D |
id |
ftzenodo:oai:zenodo.org:5977663 |
---|---|
record_format |
openpolar |
spelling |
ftzenodo:oai:zenodo.org:5977663 2024-09-15T18:07:10+00:00 Plectranthias Bleeker 1873 Gill, Anthony C. Psomadakis, Peter N. 2018-08-03 https://doi.org/10.5281/zenodo.5977663 http://treatment.plazi.org/id/650487BAFFFB092FFF0ACD57FE02FE0D unknown Zenodo https://doi.org/10.11646/zootaxa.4455.3.8 http://zenodo.org/record/1457509 http://publication.plazi.org/id/993DFFC2FFFE0929FF9DCB54FFF5FFDD https://sibils.text-analytics.ch/search/collections/plazi/650487BAFFFB092FFF0ACD57FE02FE0D https://www.gbif.org/species/148691452 https://www.checklistbank.org/dataset/29084/taxon/650487BAFFFB092FFF0ACD57FE02FE0D.taxon https://doi.org/10.5281/zenodo.1457515 http://zoobank.org/0D9ACB6D-8CD9-4895-B4D3-377A3E482212 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5977662 https://doi.org/10.5281/zenodo.5977663 oai:zenodo.org:5977663 http://treatment.plazi.org/id/650487BAFFFB092FFF0ACD57FE02FE0D info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Pseudanthias emma new species, with notes on a collection of anthiadine serranid fishes from off Myanmar (eastern Indian Ocean), pp. 525-536 in Zootaxa, 4455(3), 530-531, (2018-08-03) Biodiversity Taxonomy Animalia Chordata Actinopterygii Perciformes Serranidae Plectranthias info:eu-repo/semantics/other 2018 ftzenodo https://doi.org/10.5281/zenodo.597766310.11646/zootaxa.4455.3.810.5281/zenodo.145751510.5281/zenodo.5977662 2024-07-26T00:49:19Z Plectranthias sp. 1 Figure 3; Table 3 A single specimen of a possibly new species of Plectranthias was collected and photographed during the 2015 survey (Figure 3). Morphometric values for the specimen are provided in Table 3. It closely resembles P. sagamiensis (Katayama, 1964) from southern Japan in coloration and in having the following combination of characters: segmented dorsal-fin rays 15; pectoral fin with 14 mostly unbranched rays (8th ray on left side branched, 7th and 8th rays on right side branched); lateral line complete with 29–30 tubed scales; lower part of preopercle with two enlarged antrorse spines; no scales on maxilla; and predorsal scales extending anteriorly to middle of interorbital area (at about vertical through mid-pupil). However, a segmented dorsal-ray count of 15 is unusual for P. sagamiensis , with 16 the more usual count (Randall, 1980). The specimen also differs from Randall’s (1980) diagnosis of P. sagamiensis in having fewer rows of cheek scales (5 versus 6). The specimen also closely resembles an undescribed species from the Northwest Shelf of Australia in coloration and most meristic details. However, the Northwest Shelf species has more extensive coverage of predorsal scales (extending anteriorly to at least the vertical through the anterior edge of the pupil, sometimes to the posterior nostrils versus to the vertical through the middle of the pupil), as well differing in some morphometric details (e.g. greatest body depth 32.4–39.3 versus 44.4 % SL; head length 42.6–45.7 versus 50.2 % SL; first segmented dorsal-fin ray 14.4–16.6 versus 19.3 % SL). Although it is likely this specimen represents a new species, we refrain from describing it until more specimens become available, and until proper comparisons can be made with P. sagamiensis . Material examined: SAIAB 203726, 45.0 mm SL, off Tanintharyi coast, Myanmar, Andaman Sea, Indian Ocean (13°3.21’ N, 96°41.62’ E) 121–129 m, R/ V Dr. Fridtjof Nansen , stn 123, bottom trawl, 21 May 2015, collected by P. N. Psomadakis. ... Other/Unknown Material Fridtjof Nansen Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Perciformes Serranidae Plectranthias |
spellingShingle |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Perciformes Serranidae Plectranthias Gill, Anthony C. Psomadakis, Peter N. Plectranthias Bleeker 1873 |
topic_facet |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Perciformes Serranidae Plectranthias |
description |
Plectranthias sp. 1 Figure 3; Table 3 A single specimen of a possibly new species of Plectranthias was collected and photographed during the 2015 survey (Figure 3). Morphometric values for the specimen are provided in Table 3. It closely resembles P. sagamiensis (Katayama, 1964) from southern Japan in coloration and in having the following combination of characters: segmented dorsal-fin rays 15; pectoral fin with 14 mostly unbranched rays (8th ray on left side branched, 7th and 8th rays on right side branched); lateral line complete with 29–30 tubed scales; lower part of preopercle with two enlarged antrorse spines; no scales on maxilla; and predorsal scales extending anteriorly to middle of interorbital area (at about vertical through mid-pupil). However, a segmented dorsal-ray count of 15 is unusual for P. sagamiensis , with 16 the more usual count (Randall, 1980). The specimen also differs from Randall’s (1980) diagnosis of P. sagamiensis in having fewer rows of cheek scales (5 versus 6). The specimen also closely resembles an undescribed species from the Northwest Shelf of Australia in coloration and most meristic details. However, the Northwest Shelf species has more extensive coverage of predorsal scales (extending anteriorly to at least the vertical through the anterior edge of the pupil, sometimes to the posterior nostrils versus to the vertical through the middle of the pupil), as well differing in some morphometric details (e.g. greatest body depth 32.4–39.3 versus 44.4 % SL; head length 42.6–45.7 versus 50.2 % SL; first segmented dorsal-fin ray 14.4–16.6 versus 19.3 % SL). Although it is likely this specimen represents a new species, we refrain from describing it until more specimens become available, and until proper comparisons can be made with P. sagamiensis . Material examined: SAIAB 203726, 45.0 mm SL, off Tanintharyi coast, Myanmar, Andaman Sea, Indian Ocean (13°3.21’ N, 96°41.62’ E) 121–129 m, R/ V Dr. Fridtjof Nansen , stn 123, bottom trawl, 21 May 2015, collected by P. N. Psomadakis. ... |
format |
Other/Unknown Material |
author |
Gill, Anthony C. Psomadakis, Peter N. |
author_facet |
Gill, Anthony C. Psomadakis, Peter N. |
author_sort |
Gill, Anthony C. |
title |
Plectranthias Bleeker 1873 |
title_short |
Plectranthias Bleeker 1873 |
title_full |
Plectranthias Bleeker 1873 |
title_fullStr |
Plectranthias Bleeker 1873 |
title_full_unstemmed |
Plectranthias Bleeker 1873 |
title_sort |
plectranthias bleeker 1873 |
publisher |
Zenodo |
publishDate |
2018 |
url |
https://doi.org/10.5281/zenodo.5977663 http://treatment.plazi.org/id/650487BAFFFB092FFF0ACD57FE02FE0D |
genre |
Fridtjof Nansen |
genre_facet |
Fridtjof Nansen |
op_source |
Pseudanthias emma new species, with notes on a collection of anthiadine serranid fishes from off Myanmar (eastern Indian Ocean), pp. 525-536 in Zootaxa, 4455(3), 530-531, (2018-08-03) |
op_relation |
https://doi.org/10.11646/zootaxa.4455.3.8 http://zenodo.org/record/1457509 http://publication.plazi.org/id/993DFFC2FFFE0929FF9DCB54FFF5FFDD https://sibils.text-analytics.ch/search/collections/plazi/650487BAFFFB092FFF0ACD57FE02FE0D https://www.gbif.org/species/148691452 https://www.checklistbank.org/dataset/29084/taxon/650487BAFFFB092FFF0ACD57FE02FE0D.taxon https://doi.org/10.5281/zenodo.1457515 http://zoobank.org/0D9ACB6D-8CD9-4895-B4D3-377A3E482212 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5977662 https://doi.org/10.5281/zenodo.5977663 oai:zenodo.org:5977663 http://treatment.plazi.org/id/650487BAFFFB092FFF0ACD57FE02FE0D |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.597766310.11646/zootaxa.4455.3.810.5281/zenodo.145751510.5281/zenodo.5977662 |
_version_ |
1810444550759514112 |