Leptoderma
Key to species of Leptoderma 1 Both dorsal and anal fins confluent with caudal fin; procurrent caudal-fin rays few (dorsal 7–9; ventral 6–8) not extending far forward on caudal peduncle; dorsal procurrent caudal-fin section about 3.2–4.2% of SL; ventral procurrent caudal-fin section about 3.4–5.3% o...
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Online Access: | https://doi.org/10.5281/zenodo.5694109 http://treatment.plazi.org/id/03E487ECFFB9FFE8AABDFECECF9230D7 |
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ftzenodo:oai:zenodo.org:5694109 2024-09-15T18:24:20+00:00 Leptoderma Angulo, Arturo Baldwin, Carole C. Robertson, D. Ross 2016-12-31 https://doi.org/10.5281/zenodo.5694109 http://treatment.plazi.org/id/03E487ECFFB9FFE8AABDFECECF9230D7 unknown Zenodo https://doi.org/10.11646/zootaxa.4066.4.10 http://zenodo.org/record/266387 http://publication.plazi.org/id/FFDDFF94FFBCFFEDAA2AFFF0CA0E3310 https://sibils.text-analytics.ch/search/collections/plazi/03E487ECFFB9FFE8AABDFECECF9230D7 http://zoobank.org/FA0AC613-5F3D-4A57-97B3-6684D7F28A77 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5694108 https://doi.org/10.5281/zenodo.5694109 oai:zenodo.org:5694109 http://treatment.plazi.org/id/03E487ECFFB9FFE8AABDFECECF9230D7 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode A new species of Leptoderma Vaillant, 1886 (Osmeriformes: Alepocephalidae) from the Pacific coast of Central America, pp. 493-500 in Zootaxa, 4066(4), 498, (2016-12-31) Biodiversity Taxonomy Animalia Chordata Actinopterygii Osmeriformes Alepocephalidae Leptoderma info:eu-repo/semantics/other 2016 ftzenodo https://doi.org/10.5281/zenodo.569410910.11646/zootaxa.4066.4.1010.5281/zenodo.5694108 2024-07-26T13:53:30Z Key to species of Leptoderma 1 Both dorsal and anal fins confluent with caudal fin; procurrent caudal-fin rays few (dorsal 7–9; ventral 6–8) not extending far forward on caudal peduncle; dorsal procurrent caudal-fin section about 3.2–4.2% of SL; ventral procurrent caudal-fin section about 3.4–5.3% of SL. 2 - Both dorsal and anal fins separated from caudal fin; procurrent caudal-fin rays numerous (dorsal 21–29; ventral 19–26) extending far forward on caudal peduncle; dorsal procurrent caudal-fin section 14.1–16.6% of SL; ventral procurrent caudalfin section 14.0–16.9% of SL. 4 2 Dermal papillae absent along lateral line (Indo-West Pacific Ocean). L. retropinna - Dermal papillae present along lateral line. 3 3 Dorsal-fin rays about 66; anal-fin rays about 85 (Indo-West Pacific). L. affinis - Dorsal-fin rays 57–67, usually less than 64; anal-fin rays 74–85, usually less than 82 (Atlantic). L. macrops 4 Dermal papillae present along lateral line; lateral line pores 55–66; pectoral fin inserted high on body, central fin ray level with dorsal corner of gill opening, slightly above midline of body; length of anal-fin base 36.6–41.0% of SL (Western Pacific). L. lubricum - Dermal papillae absent along lateral line; lateral line pores, if conspicuous, about 48; pectoral fin inserted low on body, uppermost fin ray level with dorsal corner of gill opening, slightly below midline of body; length of anal-fin base 40.7–42.2% of SL. 5 5 Pre-dorsal region short, length about 49.3% SL; pectoral-fin rays 8; pelvic-fin rays 8; dorsal- and anal-fin rays short, longer rays less than half body depth at anus; pre-ural vertebrae about 66 (North Atlantic). L. macrophthalmum - Pre-dorsal region long, length about 54.9% SL; pectoral-fin rays 6; pelvic-fin rays 5; dorsal- and anal-fin rays long, longer rays greater than half body depth at anus; pre-ural vertebrae about 60 (Eastern Pacific). L. ospesca Published as part of Angulo, Arturo, Baldwin, Carole C. & Robertson, D. Ross, 2016, A new species of Leptoderma Vaillant, 1886 ... Other/Unknown Material North Atlantic Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Osmeriformes Alepocephalidae Leptoderma |
spellingShingle |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Osmeriformes Alepocephalidae Leptoderma Angulo, Arturo Baldwin, Carole C. Robertson, D. Ross Leptoderma |
topic_facet |
Biodiversity Taxonomy Animalia Chordata Actinopterygii Osmeriformes Alepocephalidae Leptoderma |
description |
Key to species of Leptoderma 1 Both dorsal and anal fins confluent with caudal fin; procurrent caudal-fin rays few (dorsal 7–9; ventral 6–8) not extending far forward on caudal peduncle; dorsal procurrent caudal-fin section about 3.2–4.2% of SL; ventral procurrent caudal-fin section about 3.4–5.3% of SL. 2 - Both dorsal and anal fins separated from caudal fin; procurrent caudal-fin rays numerous (dorsal 21–29; ventral 19–26) extending far forward on caudal peduncle; dorsal procurrent caudal-fin section 14.1–16.6% of SL; ventral procurrent caudalfin section 14.0–16.9% of SL. 4 2 Dermal papillae absent along lateral line (Indo-West Pacific Ocean). L. retropinna - Dermal papillae present along lateral line. 3 3 Dorsal-fin rays about 66; anal-fin rays about 85 (Indo-West Pacific). L. affinis - Dorsal-fin rays 57–67, usually less than 64; anal-fin rays 74–85, usually less than 82 (Atlantic). L. macrops 4 Dermal papillae present along lateral line; lateral line pores 55–66; pectoral fin inserted high on body, central fin ray level with dorsal corner of gill opening, slightly above midline of body; length of anal-fin base 36.6–41.0% of SL (Western Pacific). L. lubricum - Dermal papillae absent along lateral line; lateral line pores, if conspicuous, about 48; pectoral fin inserted low on body, uppermost fin ray level with dorsal corner of gill opening, slightly below midline of body; length of anal-fin base 40.7–42.2% of SL. 5 5 Pre-dorsal region short, length about 49.3% SL; pectoral-fin rays 8; pelvic-fin rays 8; dorsal- and anal-fin rays short, longer rays less than half body depth at anus; pre-ural vertebrae about 66 (North Atlantic). L. macrophthalmum - Pre-dorsal region long, length about 54.9% SL; pectoral-fin rays 6; pelvic-fin rays 5; dorsal- and anal-fin rays long, longer rays greater than half body depth at anus; pre-ural vertebrae about 60 (Eastern Pacific). L. ospesca Published as part of Angulo, Arturo, Baldwin, Carole C. & Robertson, D. Ross, 2016, A new species of Leptoderma Vaillant, 1886 ... |
format |
Other/Unknown Material |
author |
Angulo, Arturo Baldwin, Carole C. Robertson, D. Ross |
author_facet |
Angulo, Arturo Baldwin, Carole C. Robertson, D. Ross |
author_sort |
Angulo, Arturo |
title |
Leptoderma |
title_short |
Leptoderma |
title_full |
Leptoderma |
title_fullStr |
Leptoderma |
title_full_unstemmed |
Leptoderma |
title_sort |
leptoderma |
publisher |
Zenodo |
publishDate |
2016 |
url |
https://doi.org/10.5281/zenodo.5694109 http://treatment.plazi.org/id/03E487ECFFB9FFE8AABDFECECF9230D7 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
A new species of Leptoderma Vaillant, 1886 (Osmeriformes: Alepocephalidae) from the Pacific coast of Central America, pp. 493-500 in Zootaxa, 4066(4), 498, (2016-12-31) |
op_relation |
https://doi.org/10.11646/zootaxa.4066.4.10 http://zenodo.org/record/266387 http://publication.plazi.org/id/FFDDFF94FFBCFFEDAA2AFFF0CA0E3310 https://sibils.text-analytics.ch/search/collections/plazi/03E487ECFFB9FFE8AABDFECECF9230D7 http://zoobank.org/FA0AC613-5F3D-4A57-97B3-6684D7F28A77 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5694108 https://doi.org/10.5281/zenodo.5694109 oai:zenodo.org:5694109 http://treatment.plazi.org/id/03E487ECFFB9FFE8AABDFECECF9230D7 |
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.569410910.11646/zootaxa.4066.4.1010.5281/zenodo.5694108 |
_version_ |
1810464678991626240 |