The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain)
The arctic species Heterostigma separ Arnbäck-Christie-Linde, 1924, a component of the interstitial fauna in coastal soft bottoms from Nova Zembla, was found in gravels of Algeciras Bay (Gibraltar Strait, Southern Spain). This new record constitutes the southernmost limit of the geographical range o...
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1993
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Online Access: | http://www.repository.naturalis.nl/record/504803 http://www.repository.naturalis.nl/document/548460 |
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ftnaturalis:oai:naturalis:504803 2023-05-15T14:50:45+02:00 The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) Naranjo, S.A. Garcia-Gomez, J.C. 1993 application/pdf http://www.repository.naturalis.nl/record/504803 http://www.repository.naturalis.nl/document/548460 unknown http://www.repository.naturalis.nl/record/504803 http://www.repository.naturalis.nl/document/548460 (c) Naturalis Beaufortia (0067-4745) vol.43 (1993) nr.7 p.116 Article / Letter to the editor 1993 ftnaturalis 2022-09-01T06:21:50Z The arctic species Heterostigma separ Arnbäck-Christie-Linde, 1924, a component of the interstitial fauna in coastal soft bottoms from Nova Zembla, was found in gravels of Algeciras Bay (Gibraltar Strait, Southern Spain). This new record constitutes the southernmost limit of the geographical range of this species. Some traits of branchial morphology of H. separ are studied, and new data are presented to establish the anatomical variability of this species. Furthermore, some aspects of reproduction, life cycle and ecological requirements are provided and discussed. The geographical distribution of european species of this genus is summarized. Article in Journal/Newspaper Arctic Naturalis Digital Academic Repository (National Museum of Natural History in the Netherlands) Arctic Linde ENVELOPE(124.611,124.611,64.968,64.968) |
institution |
Open Polar |
collection |
Naturalis Digital Academic Repository (National Museum of Natural History in the Netherlands) |
op_collection_id |
ftnaturalis |
language |
unknown |
description |
The arctic species Heterostigma separ Arnbäck-Christie-Linde, 1924, a component of the interstitial fauna in coastal soft bottoms from Nova Zembla, was found in gravels of Algeciras Bay (Gibraltar Strait, Southern Spain). This new record constitutes the southernmost limit of the geographical range of this species. Some traits of branchial morphology of H. separ are studied, and new data are presented to establish the anatomical variability of this species. Furthermore, some aspects of reproduction, life cycle and ecological requirements are provided and discussed. The geographical distribution of european species of this genus is summarized. |
format |
Article in Journal/Newspaper |
author |
Naranjo, S.A. Garcia-Gomez, J.C. |
spellingShingle |
Naranjo, S.A. Garcia-Gomez, J.C. The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
author_facet |
Naranjo, S.A. Garcia-Gomez, J.C. |
author_sort |
Naranjo, S.A. |
title |
The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
title_short |
The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
title_full |
The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
title_fullStr |
The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
title_full_unstemmed |
The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain) |
title_sort |
arctic species heterostigma separ ärnbäck-christie-linde, 1924 (ascidiacea: pyuridae) in the strait og gibraltar (southern spain) |
publishDate |
1993 |
url |
http://www.repository.naturalis.nl/record/504803 http://www.repository.naturalis.nl/document/548460 |
long_lat |
ENVELOPE(124.611,124.611,64.968,64.968) |
geographic |
Arctic Linde |
geographic_facet |
Arctic Linde |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Beaufortia (0067-4745) vol.43 (1993) nr.7 p.116 |
op_relation |
http://www.repository.naturalis.nl/record/504803 http://www.repository.naturalis.nl/document/548460 |
op_rights |
(c) Naturalis |
_version_ |
1766321801216917504 |