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Fiche d'espèce de Copépode |
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Cyclopoida ( Ordre ) |
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Oncaeidae ( Famille ) |
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Oncaea ( Genre ) |
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Oncaea parila Heron, 1977 (F,M) | |
| | | | | | | Syn.: | Oncaea notopus : Sars, 1900 (p.107, figs.F); Tanaka, 1960 (p.70, figs.F, M, Juv.); ? Kosobokova & Hirche, 2000 (p.2029, tab.2) | | | | Ref.: | | | Heron, 1977 (p.65, Descr.F, figs.F); Heron & al., 1984 (p.456, 470, Descr.M, figs.M); Bradford-Grieve & al., 1999 (p.887, 970, figs.F,M); Heron & Frost, 2000 (p.1042, figs.F, tab.2, 3) |  issued from : G.A. Heron & B.W. Frost in Proc. Biol. Soc. Washington, 2000, 113 (4). [p.1041, Fig.14, I]. Female (from NE Pacific): I, pediger 4 posterior corner, segment of P5 and genital segment (lateral; scale bar: x). Scale bars: 0.1 mm, see figures 3, 4, 5, 10 of Heron and Frost, 2000 for Oncaea canadensis and Oncaea insolita. Nota: The P5 of O. parila and O. notopus, both with the lengths of the two terminal setae being approximately equal, display one of the characters useful in distinguishing each of them from other similar species. O. notopus differs from O. parila by a greater size and the relatively longer spines on exopods and endopods of P1-P4.
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 issued from : G.A. Heron & B.W. Frost in Proc. Biol. Soc. Washington, 2000, 113 (4). [p.1022, Fig.2, C]. Female: P2-P4 endopod terminal ''spine set'' (combination of the lengths, shapes, and position of the three or two terminal spines on the endopods of swimming legs 2-4, from left to right in figure, for different Oncaea' species). Nota: endopod of P4 with subterminal spine half the length of terminal spine and lateral spine longer than P3 terminal spine.
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 issued from : G.A. Heron in Antarct. Res. Ser. Washington, 1977, 26. [p.67, Fig.18, j-r]. Female (from SW Pacific-Antarctic area): j, habitus (lateral; scale bar: X); k, posterior of last prosomal segment and urosome (lateral; scale bar: Y); l, urosome (dorsal; scale bar: Y); m, left A2 (scale bar: Y); n, labrum (scale bar: Z); o, left Md (scale bar: Z); p, right Mx1 (scale bar: Z); q, right Mx2 (scale bar: Z); r, left Mxp (scale bar: Y).
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 issued from : G.A. Heron in Antarct. Res. Ser. Washington, 1977, 26. [p.69, Fig.19, a-f]. Female: a-d, P1 to P4 (scale bar: Y); e, P5 (scale bar: Z, for a specimen: 0.65 mm); f, P5 (scale bar: Z, for a specimen: 0.63 mm).
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 issued from : G.A. Heron, T.S. English & D.M. Damkaer in J. Crustacean Biol., 1984, 4 (3). [p.469, Fig.11, J-K]. Male (from Arctic): J, habitus (lateral; scale bar: v); K, posterior of last prosomal segment and urosome (lateral; scale bar: w).
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 issued from : G.A. Heron, T.S. English & D.M. Damkaer in J. Crustacean Biol., 1984, 4 (3). [p.471, Fig.12, A-C]. Male: A, posterior of last prosomal segment and urosome (dorsal; scale bar: w); B, right Mxp (scale bar: x); C, P5 (scale bar: x).
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 Issued from : O. Tanaka in Spec. Publs. Seto mar. biol. Lab., 10, 1960 [Pl. XXXII, 1-6]. As Oncaea notopus. Female (from 66°59'S-67°04'S, 41°08'E-40°53'E): 1, habitus (dorsal); 2, last thoracic segments and abdomen (lateral); 3, A1. Nota: Cephalothorax and abdomen in the proportional lengths 68 to 32. Abdominal segments and caudal rami in the proportional lengths 50 : 14 : 7 : 15 : 14 = 100. Genital segment 1.6 times as long as wide, swollen at the middle section. Caudal rami twice as long as wide. P5 slender and long, extends about to the level of the proximal 1/3 of the genital segment, and furnished with 2 apical setae and a proximal one. Male: 4, habitus (dorsal); 5, head (lateral); 6, last thoracic segments and abdomen (lateral). Nota: Cephalothorax and abdomen in the proportional lengths 68 to 32. Abdominal segments and caudal rami in the proportional lengths 59: 5 : 3 : 3 : 15 : 15 = 100. Genital segment about 1.2 times as long as beroad; lateral distal margin of the segment triangularly produced. Caudal rami 1.7 times as long as broad. P5 smaller in proportion to that of the female. Immature female: 7, last thoracic segment and abdomen.
| | | | | Ref. compl.: | | | Metz, 1995 (p.190); 1996 (p.63, 87); Metz & Schnack-Schiel, 1995 (p.71, Table 1: C content); Razouls & al., 2000 (p.343, tab. 4, 5, Appendix); Nishibe & Ikeda, 2004 (p.931, Tab. 2, 4, 5); Bielecka & Zmijewska, 2005 (p.96); Nishibe & Ikeda, 2007 (p.609, vertical distribution, seasonal variations); 2008 (p.398, tab.1); Nishibe & al., 2009 (p.491, Table 1: seasonal abundance); Kosobokova & Hopcroft, 2010 (p.96, Table 1, fig.7); Kosobokova & al., 2011 (p.29, Table 2, figs.4, 7, Rem.: Arctic Basins) | | | | NZ: | 6 | | |
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Carte de distribution de Oncaea parila par zones géographiques
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| | | | | |  issued from : G.A. Heron & B.W. Frost in Proc. Biol. Soc. Washington, 2000, 113 (4). [p.1060, Fig.24].
Locality records for selected species of Oncaea.
Records include previously published personal observations and data presented in this study (p.1023, Table 3). |
 issued from : Y. Nishibe & T. Ikeda in Mar. Biol., 2007, 150. [p.620, Fig.11];
Oncaea parila. Vertical distribution of each developmental stage (C1-C6) at site H (41°30'N, 145°47'E, depth 6,670 m, in the Oyashio region).
Female and male data are shown separately for C4-C6.
Abbreviations are D day, N night. |
 issued from : Y. Nishibe & T. Ikeda in Mar. Biol., 2007, 150. [p.612, Fig.2];
Vertical profiles of temperature (solid line) and salinity (broken line) at site H (41°30'N, 145°47'E, depth 6,670 m, in the Oyashio region). |
| | | | Loc: | | | Antarct. (Bellingshausen Sea, Weddell Sea, off N Syowa, S Indian, SW Pacif.), Arct. (Nansen Basin, Amundsen Basin, Makarov Basin, Canada Basin), Norwegian Sea, Station 'P', NE Pacif., Washington inland, Japan (Tosa Bay, Oyashio region) | | | | N: | 14 | | | | Lg.: | | | (66) F: 0,68-0,63; M: 0,52-0,49; (134) F: 0,7; (675) F: 0,76-0,64; M: 0,58-0,5; (679) F: 0,73-0,61; {F: 0,61-0,76; M: 0,49-0,58} | | | | Rem.: | espèce bipolaire.
Sampling depth (Antarct.) : 0-400-1000-2000 m. Subarctique: 500-1000 m
Voir aussi les remarques en anglais | | | Dernière mise à jour : 26/01/2015 | |
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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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