Eusergestes similis
Eusergestes similis (Hansen, 1903) (Fig. 6F–N) Sergestes similis Hansen, 1903: 60, pl. 11, figs. 6a–d. — Schmitt 1921: 19, fig. 8. — Burkenroad 1937: 321. — Ebeling et al . 1969: 12. — Pearcy & Forss 1969: 755. — Word & Charwat 1976: 29. — Butler 1980: 47. — Krygier & Pearcy 1981: 73. —...
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ftzenodo:oai:zenodo.org:5254811 2024-09-15T17:59:38+00:00 Eusergestes similis Wicksten, Mary K. 2012-07-04 https://doi.org/10.5281/zenodo.5254811 http://treatment.plazi.org/id/C5657B52FF87B30844D1FEB8CA7C0F54 unknown Zenodo http://publication.plazi.org/id/395C032AFF9CB3134446FFC9C8060B2C https://sibils.text-analytics.ch/search/collections/plazi/C5657B52FF87B30844D1FEB8CA7C0F54 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5254810 https://doi.org/10.5281/zenodo.5254811 oai:zenodo.org:5254811 http://treatment.plazi.org/id/C5657B52FF87B30844D1FEB8CA7C0F54 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa, 3371, 28, (2012-07-04) Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Sergestidae Eusergestes Eusergestes similis info:eu-repo/semantics/other 2012 ftzenodo https://doi.org/10.5281/zenodo.525481110.5281/zenodo.5254810 2024-07-26T21:54:51Z Eusergestes similis (Hansen, 1903) (Fig. 6F–N) Sergestes similis Hansen, 1903: 60, pl. 11, figs. 6a–d. — Schmitt 1921: 19, fig. 8. — Burkenroad 1937: 321. — Ebeling et al . 1969: 12. — Pearcy & Forss 1969: 755. — Word & Charwat 1976: 29. — Butler 1980: 47. — Krygier & Pearcy 1981: 73. — Hendrickx & Estrada-Navarrete 1989: 109; 1996: 61, fig. 39. — Pérez Farfante & Kensley 1997: 197. — Wicksten 2002: 131. Eusergestes similis .— Judkins & Kensley 2008: 76. Diagnosis ( after Butler1980). Rostrum sharply pointed, angled upward obliquely. Carapace with prominent supraorbital tooth, moderate hepatic spine. Five organs of Pesta present: prominent anterolateral pair, lateral midgastric pair, single posterolateral organ.Antennular peduncle slender. Scaphocerite not reaching end of third segment of antennular peduncle.Second maxilliped short, stout.Third maxilliped barely longer than third pereopod; dactyl of third maxilliped with 8 subsegments. Pereopods slender, pereopod 3 longer than others. Pereopods 4, 5 setose, each without dactyl. Abdominal somites with lateral sulci (difficult to see in preserved material). Telson shorter than uropods, with acute apex. Outer uropod without setae on outer margin. Total length 57–61 mm. Color in life. Transparent with orange-red spots over carapace and abdomen, telson, uropods and bases of appendages (Butler 1980, color plate 1). Habitat and depth. Pelagic, 50–2400 m, usually above 1000 m, between 200–600 m by day and 50–200 m by night. Range . Japan, Bering Sea to Gulf of California, off Chile, eastern South Atlantic in Benguela Current. Type locality "off Japan.” Remarks. This is one of the most common sergestids in California and Oregon. Cowles (1994) provided a detailed account of its swimming behavior. Published as part of Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 on page 28 Other/Unknown Material Bering Sea Zenodo |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Sergestidae Eusergestes Eusergestes similis |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Sergestidae Eusergestes Eusergestes similis Wicksten, Mary K. Eusergestes similis |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Malacostraca Decapoda Sergestidae Eusergestes Eusergestes similis |
description |
Eusergestes similis (Hansen, 1903) (Fig. 6F–N) Sergestes similis Hansen, 1903: 60, pl. 11, figs. 6a–d. — Schmitt 1921: 19, fig. 8. — Burkenroad 1937: 321. — Ebeling et al . 1969: 12. — Pearcy & Forss 1969: 755. — Word & Charwat 1976: 29. — Butler 1980: 47. — Krygier & Pearcy 1981: 73. — Hendrickx & Estrada-Navarrete 1989: 109; 1996: 61, fig. 39. — Pérez Farfante & Kensley 1997: 197. — Wicksten 2002: 131. Eusergestes similis .— Judkins & Kensley 2008: 76. Diagnosis ( after Butler1980). Rostrum sharply pointed, angled upward obliquely. Carapace with prominent supraorbital tooth, moderate hepatic spine. Five organs of Pesta present: prominent anterolateral pair, lateral midgastric pair, single posterolateral organ.Antennular peduncle slender. Scaphocerite not reaching end of third segment of antennular peduncle.Second maxilliped short, stout.Third maxilliped barely longer than third pereopod; dactyl of third maxilliped with 8 subsegments. Pereopods slender, pereopod 3 longer than others. Pereopods 4, 5 setose, each without dactyl. Abdominal somites with lateral sulci (difficult to see in preserved material). Telson shorter than uropods, with acute apex. Outer uropod without setae on outer margin. Total length 57–61 mm. Color in life. Transparent with orange-red spots over carapace and abdomen, telson, uropods and bases of appendages (Butler 1980, color plate 1). Habitat and depth. Pelagic, 50–2400 m, usually above 1000 m, between 200–600 m by day and 50–200 m by night. Range . Japan, Bering Sea to Gulf of California, off Chile, eastern South Atlantic in Benguela Current. Type locality "off Japan.” Remarks. This is one of the most common sergestids in California and Oregon. Cowles (1994) provided a detailed account of its swimming behavior. Published as part of Wicksten, Mary K., 2012, Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa 3371 on page 28 |
format |
Other/Unknown Material |
author |
Wicksten, Mary K. |
author_facet |
Wicksten, Mary K. |
author_sort |
Wicksten, Mary K. |
title |
Eusergestes similis |
title_short |
Eusergestes similis |
title_full |
Eusergestes similis |
title_fullStr |
Eusergestes similis |
title_full_unstemmed |
Eusergestes similis |
title_sort |
eusergestes similis |
publisher |
Zenodo |
publishDate |
2012 |
url |
https://doi.org/10.5281/zenodo.5254811 http://treatment.plazi.org/id/C5657B52FF87B30844D1FEB8CA7C0F54 |
genre |
Bering Sea |
genre_facet |
Bering Sea |
op_source |
Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371, pp. 1-307 in Zootaxa, 3371, 28, (2012-07-04) |
op_relation |
http://publication.plazi.org/id/395C032AFF9CB3134446FFC9C8060B2C https://sibils.text-analytics.ch/search/collections/plazi/C5657B52FF87B30844D1FEB8CA7C0F54 https://zenodo.org/communities/biosyslit https://doi.org/10.5281/zenodo.5254810 https://doi.org/10.5281/zenodo.5254811 oai:zenodo.org:5254811 http://treatment.plazi.org/id/C5657B52FF87B30844D1FEB8CA7C0F54 |
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.525481110.5281/zenodo.5254810 |
_version_ |
1810436744162574336 |