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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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Comantenna ( Genre ) |
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Comantenna curtisetosa Alvarez, 1986 (F) | |
| | | | | | | Ref.: | | | Alvarez, 1986 (p.859, Descr.F, figs.F); Markhaseva, 1996 (p.138, figs.F); Bradford-Grieve & al., 1999 (p.879, 919, figs.F); Schulz, 2002 (p.106, 107, Rem.); Markhaseva & al., 2017 a (p.29: Table 1) |  issued from : M.P.J. Alvarez in J. Crustacean Biol., 1986, 614. [p.860, Figs.1-6]. Female (from 21°37'S, 40°03'W): 1-2, habitus (dorsal and lateral, respectively); 3, urosome (ventral); 4, genital segment (lateral); 5, A2; 6, Md (gnathobase). Nota: Rostrum absent. Proportion of prosome:urosome 80:20. Proportions of lengths of urosome segments and caudal rami 43.7:15.6:9.4:6.2:25.1 = 100. A2 with exopod small.
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 issued from : M.P.J. Alvarez in J. Crustacean Biol., 1986, 614. [p.861, Figs.7-11]. Female: 7, Mx1; 8, Mx2; 9, 5th lobe of Mx2; 10, Mxp; 11, P5. Mx1 with 5 setae on 1st outer lobe, 11 plumose setae on exopod, 14 spines on 1st inner lobe, 4 setae on 2nd inner lobe; 1 fine, plumose seta and 1 setose seta on 3rd inner lobe; 3 setae on 2nd basipodal segment, and 6 plumose setae on each of 2 endopodal segments. Mx2 6-segmented; first 3 lobes each with 2 long setae bearing 3 rows of setules. P5 symmetrical and rudimentary.
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 issued from : M.P.J. Alvarez in J. Crustacean Biol., 1986, 614. [p.874, Figs.74-78]. Female: 74, A2; 75, 5th lobe of Mx2; 76, Mx2; 77, Mxp; 78, P5. Nota: A2 differs from other species in the genus in the length of the terminal setae on the 7th segment of the exopod: in C. curtisetosa these setae are much shorter than those of the preceding segment, but are not as small as those of C. brevicornis. Mx2 with spinules on the spines of 5th lobe (instead fine long setules in C. recurvata, and denticles in C. brevicornis. Mxp with aesthetascs (rounded distally) on the 1st basipod (instead of truncated as in C. crassa and C. recurvata.
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 Issued from : E.L. Markhaseva, J.M. Bradford-Grieve & J. Renz in Arthropodia Selecta, 2017, 26 (1). [p.29, Table 1]. Selected characters in female.
Compare with other species in Comantenna
| | | | | Ref. compl.: | | | Markhaseva, 1998 (p.250, Fig.3) | | | | NZ: | 1 | | |
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Carte de distribution de Comantenna curtisetosa par zones géographiques
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| | | | Loc: | | | Brazil (Sao Paulo) | | | | N: | 1 | | | | Lg.: | | | (234) F: 2,2; {F: 2,20} | | | | Rem.: | hyperbenthique (900 m).
Voir aussi les remarques en anglais | | | Dernière mise à jour : 21/12/2017 | |
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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 18 avril 2024] © copyright 2005-2024 Sorbonne Université, CNRS
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