Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key
ABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion...
Published in: | Nauplius |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Sociedade Brasileira de Carcinologia
|
Subjects: | |
Online Access: | https://doi.org/10.1590/S0104-64972015002315 https://doaj.org/article/b80a80b63bf340f682d484807081290e |
id |
ftdoajarticles:oai:doaj.org/article:b80a80b63bf340f682d484807081290e |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:b80a80b63bf340f682d484807081290e 2023-05-15T13:59:59+02:00 Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key Juliana L. Segadilha Catarina L. Araújo-Silva https://doi.org/10.1590/S0104-64972015002315 https://doaj.org/article/b80a80b63bf340f682d484807081290e EN eng Sociedade Brasileira de Carcinologia http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972015000100031&lng=en&tlng=en https://doaj.org/toc/2358-2936 2358-2936 doi:10.1590/S0104-64972015002315 https://doaj.org/article/b80a80b63bf340f682d484807081290e Nauplius, Vol 23, Iss 1, Pp 31-45 Crustacea Peracarida Tanaidomorpha Southern Ocean King George Island Science Q Biology (General) QH301-705.5 Zoology QL1-991 article ftdoajarticles https://doi.org/10.1590/S0104-64972015002315 2022-12-31T03:13:43Z ABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion line, and pleotelson short, more than twice longer than wide. Tanaopsis bamberi sp. nov. resembles other Antarctic species T. kerguelenensis in its habitus, antennule long and uropod uniarticulate. However, the new species can be distinguished from it by a combination of characters that includes maxilliped basis with long seta arising from tubercles; inner margin of cheliped fixed finger with three smooth sub-terminal spines; uropod subequal to pleotelson in length, and uropodal endopod about twice as long as exopod. Article in Journal/Newspaper Antarc* Antarctic Antarctica King George Island Southern Ocean Directory of Open Access Journals: DOAJ Articles Antarctic Southern Ocean King George Island Admiralty Bay Seta ENVELOPE(9.895,9.895,63.645,63.645) Nauplius 23 1 31 45 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Crustacea Peracarida Tanaidomorpha Southern Ocean King George Island Science Q Biology (General) QH301-705.5 Zoology QL1-991 |
spellingShingle |
Crustacea Peracarida Tanaidomorpha Southern Ocean King George Island Science Q Biology (General) QH301-705.5 Zoology QL1-991 Juliana L. Segadilha Catarina L. Araújo-Silva Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
topic_facet |
Crustacea Peracarida Tanaidomorpha Southern Ocean King George Island Science Q Biology (General) QH301-705.5 Zoology QL1-991 |
description |
ABSTRACTTwo new species of family Tanaopsidae, genus Tanaopsis, from Admiralty Bay (Antarctica) are herein described. Tanaopsis brevicorpus sp. nov. displays antennule article 1 about 1.5 times as long as wide, carapace as long as first three pereonites, both rami of uropod biarticulate with fusion line, and pleotelson short, more than twice longer than wide. Tanaopsis bamberi sp. nov. resembles other Antarctic species T. kerguelenensis in its habitus, antennule long and uropod uniarticulate. However, the new species can be distinguished from it by a combination of characters that includes maxilliped basis with long seta arising from tubercles; inner margin of cheliped fixed finger with three smooth sub-terminal spines; uropod subequal to pleotelson in length, and uropodal endopod about twice as long as exopod. |
format |
Article in Journal/Newspaper |
author |
Juliana L. Segadilha Catarina L. Araújo-Silva |
author_facet |
Juliana L. Segadilha Catarina L. Araújo-Silva |
author_sort |
Juliana L. Segadilha |
title |
Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
title_short |
Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
title_full |
Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
title_fullStr |
Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
title_full_unstemmed |
Two new species of Tanaopsis (Tanaidacea: Tanaopsidae) from Admiralty Bay (Antarctica), with an identification key |
title_sort |
two new species of tanaopsis (tanaidacea: tanaopsidae) from admiralty bay (antarctica), with an identification key |
publisher |
Sociedade Brasileira de Carcinologia |
url |
https://doi.org/10.1590/S0104-64972015002315 https://doaj.org/article/b80a80b63bf340f682d484807081290e |
long_lat |
ENVELOPE(9.895,9.895,63.645,63.645) |
geographic |
Antarctic Southern Ocean King George Island Admiralty Bay Seta |
geographic_facet |
Antarctic Southern Ocean King George Island Admiralty Bay Seta |
genre |
Antarc* Antarctic Antarctica King George Island Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica King George Island Southern Ocean |
op_source |
Nauplius, Vol 23, Iss 1, Pp 31-45 |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-64972015000100031&lng=en&tlng=en https://doaj.org/toc/2358-2936 2358-2936 doi:10.1590/S0104-64972015002315 https://doaj.org/article/b80a80b63bf340f682d484807081290e |
op_doi |
https://doi.org/10.1590/S0104-64972015002315 |
container_title |
Nauplius |
container_volume |
23 |
container_issue |
1 |
container_start_page |
31 |
op_container_end_page |
45 |
_version_ |
1766268912531406848 |