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Fiche d'espèce de Copépode |
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Calanoida ( Ordre ) |
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Clausocalanoidea ( Superfamille ) |
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Aetideidae ( Famille ) |
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Pseudochirella ( Genre ) |
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Pseudochirella formosa Markhaseva, 1989 (F) | |
| | | | | | | Ref.: | | | Markhaseva, 1989 (p.33, Descr.F, figs.F); 1996 (p.264, figs.F); Park & Ferrari, 2009 (p.143, Table 3, Appendix 1, biogeography from Southern Ocean) |  issued from : E.L. Markhaseva in Proc. Zool. Inst. RAN, St. Petersburg, 1996, 268. [p.267, Fig.212]. Female (62°54'S, 118°52'E). Ce: forehead (lateral); P.md: mandibular palp; Gntb Md: gnathobase of Md (partial). Nota: Cephalothorax 3.6 times longer than urosome. Posterior corners of last thoracic segment symmetrical, prolonged into triangular lobes, reaching nearly the midlength of genital segment (lateral and dorsal view). Genital segment symmetrical, with moderate projections (dorsal view) in the midlength of segment; ventral swelling significantly prominent. Urosomal segments 1-3 with hairs. A1 as long as body. Exopodite of P1 3-segmented. Endopodite of P2 incompletely 2-segmented. Coxopodite of P4 with 18-20 spines.
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 Issued from : E.L. Markhaseva in USSR Acad. Sci., Zool. Inst., Explor. Fauna Seas. Marine Plankton, 1989, 41 (49). [p.52, Fig.6]. Female: Thoracic segment 5 and genital segment. Nota from the key: 1 - Genital segment symmetrical. 2 - Thoracic posterior corners segment 5 symmetrical. 3 - Exopodite 2 of A2 with 1 seta. 4 - Thoracic posterior corners segment 5 without spines. 5 - Thoracic posterior corners protruded into triangular lobes. 6 - Body length > 8 mm. 7 - Genital segment with well developed ventral rectangular protuberance. Coxopodite of P4 with 18-20 spines.
| | | | | Ref. compl.: | | | Razouls & al., 2000 (p.343, tab. 2, Appendix) | | | | NZ: | 1 | | |
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Carte de distribution de Pseudochirella formosa par zones géographiques
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| | | | | |  Issued from : E.L. Markhaseva in Issled. Fauny Morei, 1989, 41 (49). [p.60, Fig.19].
Geographical distribution of P. tanakai.
1: present occurrence. |
| | | | Loc: | | | Antarct. ( E Indian).
Type locality: 62°54'S, 118°52'E | | | | N: | 3 | | | | Lg.: | | | (37) F: 9,2; {F: 9,20} | | | | Rem.: | Sampling depth (Antarct.) : 0-3700 m | | | Dernière mise à jour : 30/01/2015 | |
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 Toute utilisation de ce site pour une publication sera mentionnée avec la référence suivante :
Razouls C., Desreumaux N., Kouwenberg J. et de Bovée F., 2005-2024. - Biodiversité des Copépodes planctoniques marins (morphologie, répartition géographique et données biologiques). Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 21 novembre 2024] © copyright 2005-2024 Sorbonne Université, CNRS
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