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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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Scolecitrichidae ( Famille ) |
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Scolecithricella ( Genre ) |
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Scolecithricella profunda (Giesbrecht, 1892) (F,M) | |
| | | | | | | Syn.: | Scolecithrix profunda Giesbrecht, 1892 (p.266, 283, 775, figs.F); Giesbrecht & Schmeil, 1898 (p.43, Rem. F);
? Scolecithricella abyssalis : Sars, 1925 (p.189, figs.F: As Scolecithrix); Rose, 1933 a (p.158, figs.F); 1942 (p.136, figs.F); C.B. Wilson, 1942 a (p.207, fig.132: F, no fig.120); 1950 (p.331, fig.F); Brodsky, 1950 (1967) (part., p.271, figs.F); Mazza, 1967 (p.168, 172, figs.F, juv.); ? Bradford, 1970 a (p.355, figs.M); ? Bradford & al.,1983 (p.104, figs.M, Rem.) | | | | Ref.: | | | A. Scott, 1909 (p.91, Rem.F); Farran, 1936 a (p.97); Tanaka, 1962 (p.45, figs.F, ?M); Vervoort, 1965 (p.80, Rem.); Bradford, 1973 (p.142); Park, 1980 (p.36, figs.F, Rem.); Bradford & al., 1983 (p.103, 110, Rem., figs.F,M); Campaner, 1984 a (p.180, figs.F, Rem.); Bradford-Grieve & al., 1999 (p.881, 933, figs.F; Vyshkvartzeva, 1999 (2000) (p.234); Vives & Shmeleva, 2007 (p.786, figs.F,M, Rem.) |  issued from : O. Tanaka in Publ. Seto Mar. Biol. Lab., 1962, X (1). [p.46, Fig.131]. Female (Izu Region): a, forehead (left lateral side); b, last thoracic segment and urosome (left lateral side); c, urosome (dorsal); d, rostrum; e, P2; f, endopod of P3; g, P5. Male: h, habitus (dorsal); i, last thoracic segment and urosome (left lateral side); j, exopod of left P5; k, exopod of right P5. Nota Female: - Cephalothorax about 4.37 times the abdomen length (1.66 : 0.38) - Rostrum gradually attenuate into slender filaments. - Abdominal segments and caudal rami in the proportional lengths 43 : 19 : 17 : 2 : 19 = 100. - Caudal rami 1.6 times as long as wide. - A1 21-segmented, reaches back to the end of caudal rami. - A2 exopod shorter than endopod (29 : 32). - Md exopod 2 times as long as endopod. - Mx1 with 7 long and 2 short setae on the outer lobe, 6 setae on exopod, 5+4 setae on endopod, 5 setae on 2nd basal. - Mx2 with 3 long vermiform and 5 amalliform sensory filaments on endopod.
- P5 as in female of S. dentata (Giesbrecht, 1892), but the inner marginal spine very strong.
Nota Male:
- Cephalothorax about 2.49 times the abdomen length (1.59 : 0.64).
- A1 reaches back to the middle of the 4th abdominal segment.
- P2 as in female, with a long and curved outer edge spine on the 1st exopodal segment; Terminal spine of exopod with about 50 teeth.
- P5 extends about to the distal margin of the 4th abdominal segment; resembles to that of S. dentata (Giesbrecht, 1892), but the distal segment of exopod of the left leg is shorter than the preceding segment; the apex of the segment furnished with a sort of lamella; the inner margin of the segment furnished with short hairs.
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 Issued from : J.M. Bradford, L. Haakonssen & J.B. Jillett in Mem. N.Z. oceanogr. Inst., 1983, 90. [p.111, Fig.67]. Female (from NE Tasman Sea): A, endopod of P2; B, P5.
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 issued from : T. Park in Antarct. Res. Ser. Washington, 1980, 31 (2). [p.38, Fig.4]. Female: a, habitus (lateral left side); b, forehead (lateral); c, genital segment (lateral left side); d, rostrum (anterior); e, A2; f, Md; g, Mx1; h, distal part of Mx2; i, Mxp; j, P1 (anterior); k, P2 (posterior); l, P3 (posterior); m, P4 (posterior); n, P5 (posterior). Nota: Urosome about 1/4 length of prosome.
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 issued from : J.M. Bradford in N.Z. Jl Mar. Freshw. Res., 1970, 4 (4). [p.355, Figs 26-29]. As Scolecithricella abyssalis. With doubt concerning the synonymy. Male (off Kaikoura, New Zealand): 26, P2; 27, P3; 28, terminal exopod segment left P5; 29, P5. Scale bars represent 0.1 mm in 26, 27, 29 and 0.01 mm in 28.
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 issued from : A.F. Campaner in Bolm. Zool., Univ. S. Paulo, 1984, 6 . [p.181, Fig.8]. Female (off Rio de Janeiro): a, habitus (lateral right side); b, Md (cutting edge of gnathobase); c, Mx2 (lobe 5 and endopodite); C1, brush-like seta on endopod of Mx2; d, Mx1 (Ba2 : basipodite 2, Ri = endopodite; Re = exopodite); e, P1 (posterior); e1, spines on outer lobe of endopodite of P1 (enlarged); f, P5.
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 issued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.137, Figs.27, 28]. As Scolecithricella abyssalis. Female (from Alger Bay, Algeria): habitus (dorsal and lateral, respectively); A1; A2.
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 issued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.138, Fig.29]. As Scolecithricella abyssalis. Female: R, rostrum and filaments; Md; Mx1 (as Mx); Mx2 (as Mxp1); detail of the 1st lobe Mx2; Mxp (as Mxp2); P5.
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 issued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.139, Fig.30]. As Scolecithricella abyssalis. Female: Ur, urosome; P1 to P4.
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 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892. Atlas von 54 Tafeln. [Taf. 13, Fig. 5]. As Scolecithrix profunda. Female: 5, Mxp (anterior view).
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 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892. Atlas von 54 Tafeln. [Taf. 13, Fig. 26]. Female: 26, P5.
| | | | | Ref. compl.: | | | Sewell, 1948 (p.508, 546, 550, 551); Furuhashi, 1966 a (p.295, vertical distribution in Kuroshio region, Table 10) ; Grice & Hulsemann, 1967 (p.17); Roe, 1972 (p.277, tabl.1, tabl.2); 1972 b (p.539, Rem.); Bainbridge, 1972 (p.61, Appendix Table I: vertical distribution vs day/night, Table II: %); Carter, 1977 (1978) (p.35); Dessier, 1979 (p.205); Vives, 1982 (p.292); Brenning, 1984 (p.6, Rem.); 1985 a (p.16, 28, Table 2); Lozano Soldevilla & al., 1988 (p.59); Madhupratap & Haridas, 1990 (p.305, fig.5: vertical distribution night/day; fig.7: cluster); Errhif & al., 1997 (p.423); Razouls & al., 2000 (p.343, Appendix); Kuriyama & Nishida, 2006 (p.300: Tab;II; p.309: Tab.III, fig.7, 10, vertical distribution); Park & Ferrari, 2009 (p.143, Table 5, Appendix 1, biogeography); Hidalgo & al., 2010 (p.2089, Table 2); Bonecker & a., 2014 (p.445, Table II: frequency, horizontal & vertical distributions). | | | | NZ: | 10 | | |
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Carte de distribution de Scolecithricella profunda par zones géographiques
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| | | | | | | | | | | |  issued from : U. Brenning in Wiss. Z. Wilhelm-Pieck-Univ. Rostock - 33. Jahrgang 1984. Mat.-nat. wiss. Reihe, 6. [p.6, Fig.2].
Spatial distribution for Scolecithricella profunda and other scolecithrids from 8° S - 26° N; 16°- 20° W, for different expeditions (V1: Dec. 1972- Jan. 1973; V2: Feb/Mar. 1973; VI: May 1974; IV: Jun./Jul. 1972). |
 Issued from : M. Madhupratap & P. Haridas in J. Plankton Res., 12 (2). [p.312, Fig.5].
Vertical distribution of calanoid copepod (mean +1 SE), abundance No/100 m3. 49- Scolecithricella profunda.
Night: shaded, day: unshaded.
Samples collected from 6 stations located off Cochin (India), SE Arabian Sea, November 1983, with a Multiple Closing Plankton Net (mesh aperture 300 µm), in vertical hauls at 4 depth intervalls (0-200, 200-400, 400-600, 600-1000 m). |
| | | | Loc: | | | sub-Antarct. (Indian, SE Pacif.), South Africa (E) (Natal), Congo, G. of Guinea, off S Senegal, off Mauritania, Canary Is., S Brazil, off Rio de Janeiro, off Amazon, W Medit. (SW Basin, Napoli), Indian (W & NW), Indian (S subtropical convergence), Indonesia-Malaysia, Japan (Izu, Sagami Bay, SW Bösö), Australia (Great Barrier), off NW New Zealand, Chile (in Hidalgo & al., 2010 ) | | | | N: | 30 | | | | Lg.: | | | (1) F: 2,1; (9) F: 2; (9) F: 2; (16) F: 1,8; (34) F: 2,04; (47) F: 2; (117) F: 2,04; M: 2,03; (199) F: 2,05-1,9; M: 2,05-1,82; (207) F: 2,1-2,08; ? (313) M: 2,1; (523) F: 2,2-1,98; (532) F: 1,94; (1000) F: 2,0 ± 0,1; (1111) F: 2,02-2,16; {F: 1,80-2,20; M: 1,82-2,05} | | | | Rem.: | méso-bathypélagique.
Sampling depth (sub-Antarct.) : 0-500 m.
La confusion avec S. abyssalis est fréquente d'où une distribution géographique incertaine.
Pour Vervoort (1965) les deux espèces pourraient être synonymes.
Voir aussi les remarques en anglais | | | Dernière mise à jour : 19/01/2021 | |
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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 06 octobre 2024] © copyright 2005-2024 Sorbonne Université, CNRS
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