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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 vervoorti Tanaka & Omori, 1969 (F) | |
| | | | | | Ref.: | | | Tanaka & Omori, 1969 a (p.166, Descr.F, figs.F); Bradford & Jillett, 1980 (p.67); Markhaseva, 1989 (p.38, 59, fig.F); 1996 (p.293, figs.F) | issued from : O. Tanaka & M. Omori in Publ. Seto Mar. Biol. Lab., 1969, XVII (3). [p.167, Fig.5]. Female (from Izu Region, Japan): a, habitus (dorsal); b-c, forehead (dorsal and lateral, respectively); d-f, posterior prosome and urosome (dorsal, right side and left side, respectively); g, A2; h, Mx1; i, Mxp; j, P1; k, P2; l, P3; m, P4; n, inner margin of 1st basal segments of P4.
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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.10]. Female: Thoracic segment 5 and genital segment. Nota from the key: 1 - Genital segment symmetrical. 2 - Thoracic posterior corners segment 5 ± asymmetrical. 3 - Corners of thoracic segment 5 not in expansion, rounded, with 1 sine on the right side. 4 - Genital segment length nearly as long as wide. Nota Female: Complement from Markhaseva (1996, p.293): Cephalothorax about 4.5 times longer than urosome. 5th thoracic segment asymmetrical; with spine on the right. Genital segment symmetrical, barrel-like. Urosomal segments covered with hairs. A1 reaching the distal border of anal segment. Exopod of P1 3-segmented, with indistinct separation between exopodal segments 1 and 2. Endopod of P2 2-segmented. Coxopodite of left P4 with 12 spines, right with 9 spines.
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Carte de distribution de Pseudochirella vervoorti par zones géographiques
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| | | Issued from : E.L. Markhaseva in Issled. Fauny Morei, 1989, 41 (49). [p.59, Fig.17]. Geographical distribution of P. vervoorti. 1: from Tanaka, Omori, 1969; 2: present occurrence. |
| | | Loc: | | | Japan (Izu), Mariana Trench.
Type locality: Japan (Izu region). | | | N: | 3 | | | Lg.: | | | (111) F: 5,71; 5,66; {F: 5,66-5,71} | | | Rem.: | bathy & abyssopélagique Voir aussi les remarques en anglais | | | 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 03 décembre 2024] © copyright 2005-2024 Sorbonne Université, CNRS
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