Fiche d'espèce de Copépode
Calanoida ( Ordre )
    Clausocalanoidea ( Superfamille )
        Scolecitrichidae ( Famille )
            Archescolecithrix ( Genre )
Archescolecithrix auropecten  (Giesbrecht, 1892)   (F,M)
Syn.: Scolecithrix auropecten Giesbrecht, 1892 (p.266, 284, 775, figs.F); Giesbrecht & Schmeil, 1898 (p.45, Rem. F, fig.F); Thompson & Scott, 1903 (p.234, 245); Rose, 1924, p.10); Farran, 1926 (p.260, Rem.); Bradford, 1973 (p.145);
Scolecithricella auropecten : A. Scott, 1909 (p.89, Rem.F); Rose, 1933 a (p.158, figs.F); Wilson, 1942 a (p.207, fig.F); Sewell, 1948 (p.349, 502, 546, 557, 566); Vervoort, 1951 (p.101, figs.F, Rem.); V.N. Greze, 1963 a (tabl.2); Fleminger, 1967 a (p. XII); Grice & Hulsemann, 1967 (p.16); Park, 1968 (p.555, figs.F, Rem.: anormality); Corral Estrada, 1970 (p.164, figs.F, Rem.); Roe, 1972 (p.277, tabl.1, tabl.2); Corral Estrada & Pereiro Muñoz, 1974 (tab.I); Deevey & Brooks, 1977 (p.256, tab.2, Station "S"); Kovalev & Shmeleva, 1982 (p.84); Roe, 1984 (p.357); Almeida Prado Por, 1985 (p.250); Brenning, 1985 a (p.28, Table 2); Lozano Soldevilla & al., 1988 (p.59); Echelman & Fishelson, 1990 a (tab.2); Shih & Young, 1995 (p.73); Ayon & al., 2008 (p.238, Table 4: Peruvian samples); Galbraith, 2009 (pers. comm.); Lidvanov & al., 2013 (p.290, Table 2, % composition);
Scolecithricella (Amallothrix) auropecten : Vervoort, 1951 (p.101, figs.F);
Amallothrix auropecten : Rose, 1942 (p.126, 150, Redescr. F,M, figs.F, M: n°1, Rem.); Sewell, 1948 (p.508); Mazza, 1966 (p.71); Roe, 1975 (p.333, figs.F, Rem.); Vives, 1982 (p.292); Bradford & al., 1983 (p.78, 79, figs.F,M); Scotto di Carlo & Ianora, 1983 (p.150); Scotto di Carlo & al., 1984 (1043); Lozano Soldevilla & al., 1988 (p.58); Mageed, 2006 (p.171, Table 4);
no Scolecithricella auropecten : C.B. Wilson, 1950 (p.332, figs.F,M); Deevey, 1971 (p.224); Brenning, 1984 (p.5, Rem.);
Ref.:
Vyshkvartzeva, 1989 (p.5, 9, Redescr.F,M, figs.F,M); Scotto di Carlo & al., 1991 (p.271); Boxshall & Halsey, 2004 (p.189: fig.F); Vives & Shmeleva, 2007 (p.741, figs.F,M, Rem.)
Espèce Archescolecithrix auropecten - Planche 1 de figures morphologiquesissued from : H.S.J. Roe in Bull. British Mus. (Natural History) Zool., London, 1975, 28 (7). [p.334, Fig.19]. As Amallothrix auropecten.
Female: a, habitus (dorsal); b, rostrum (left lateral side); c, idem (ventral); d, last thoracic segment and urosome (left lateral side); e, A2; f, mandibular palp; g, Mx1; h, Mx2; i, Mxp; j, P1; k, P2; l, P3; m, P4; n, P5.
bar scale 0.1 mm unless indicated.


Espèce Archescolecithrix auropecten - Planche 2 de figures morphologiquesIssued from : T.S. Park in Fishery Bull. Fish Wild. Serv. U.S., 1968, 66 (3). [p.556, Pl.9, Figs.1-4]. As Scolecithricella auropecten.
Female: 1, habitus (left lateral side); 2, P5; 3-4, abnormal P5 (from two different specimens but appeared to be identical with the normal specimens in all other details).


Espèce Archescolecithrix auropecten - Planche 3 de figures morphologiquesissued from : J.M. Bradford, L. Haakonssen & J.B. Jillett in Mem. N.Z. Oceanogr. Inst., 1983, 90. [p.80, Fig.44]. As .
Female: A, mtetasome posterolateral corner and urosome (left side); B, forehead (lateral); C, P1; D, endopod of P2.
Nota: The specimen (25°46'S, 170°16'W) agrees with Rose's (1942) description except for a shorter terminal spine of P5.


Espèce Archescolecithrix auropecten - Planche 4 de figures morphologiquesissued from : J. Corral Estrada in Tesis Doct., Univ. Madrid, A-129, Sec. Biologicas, 1970. [Lam.46, figs.1-5]. As Scolecithricella auropecten.
Female (from Canarias Is.): 1, habitus (dorsal); 2, idem (lateral right side); 3, P1; 4, P2; 5, P5.


Espèce Archescolecithrix auropecten - Planche 5 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.127, Figs.16, 17]. As Amallothrix auropecten.
Female (from Alger Bay, Algeria):habitus (dorsal and lateral, respectively); A1; A2.
Nota: A1 23-segmented, with sketching on the 8th segemnt. A2 with exopodite shorter and narroxer than endopodite.


Espèce Archescolecithrix auropecten - Planche 6 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.1228, Fig.18]. As Amallothrix auropecten.
Female: Md; Mx1 (as Mx); Mx2 (as Mxp1); Mx2 (as Mxp2); Ur, urosome (ventral).


Espèce Archescolecithrix auropecten - Planche 7 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.129, Fig.19]. As Amallothrix auropecten.
Female: P1 to P5; R, rostrum.


Espèce Archescolecithrix auropecten - Planche 8 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.151, Figs.42, 43]. As Amallothrix auropecten.
Male: habitus (dorsal and lateral, respectively); A1; A2; Md; Mx1 (as Mx); Mxp (as Mxp2);
A1 19-segmented; occasionally the number of segments is not the same from side to side in the same individual.


Espèce Archescolecithrix auropecten - Planche 9 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.152, Fig.44]. As Amallothrix auropecten.
Male: Mx2 (as Mxp1); P5.


Espèce Archescolecithrix auropecten - Planche 10 de figures morphologiquesissued from : M. Rose in Annls Inst. océanogr., Monaco, 1942, XXI (3). [p.153, Fig.45]. As Amallothrix auropecten.
Male: R, rostrum; Ur, rursome (dorsal; as Abd)


Espèce Archescolecithrix auropecten - Planche 11 de figures morphologiquesissued from : W. Vervoort in Verh. K. ned. Akad. Wet., Afd. Natuurk., 1951, (Sect. 2) 47 (2). [p.102, Fig.54]. As Scolecithricella (Amallothrix) auropecten.
Female (from ± 66°.5S, 11°W): a, habitus (lateral; b, right P5 (anterior).
Nota: The 4th and 5th thoracic segments distinctly separate, on the dorsal surface a fine line of fusion can be ascertained. A1 with the 8th-9th and 24th-25th segments fused; it reaches as far as the line separating the 3rd and 4th thoracic somites, which is considerably shorter than the condition described by Rose (1942, fig.16). The P5, although in agreement with Rose's and Giesbrecht's notes, has the terminal segment almost completely divided into 2 smaller segments, so that the foot appears to be 3-segmented.


Espèce Archescolecithrix auropecten - Planche 12 de figures morphologiquesIssued 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.37 , Figs.3, 10. ]. As Scolecithrix auropecten.
Female: 3, urosome (ventral); 10, habitus (lateral).


Espèce Archescolecithrix auropecten - Planche 13 de figures morphologiquesIssued 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.8]. As Scolecithrix auropecten.
Female: 8, Mx1 (part., anterior view).


Espèce Archescolecithrix auropecten - Planche 14 de figures morphologiquesIssued 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 , Figs. 18, 27]. As Scolecithrix auropecten.
Female: 18, P2 (posterior view); 27, P5.


Espèce Archescolecithrix auropecten - Planche 15 de figures morphologiquesIssued 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.22]. As Scolecithrix auropecten.
Female: 22, A1 (ventral view).


Espèce Archescolecithrix auropecten - Planche 16 de figures morphologiquesIssued from : N.V. Vyshkvartseva in Explorations of the Fauna of the Seas. USSR Acad. Sci., 1989, 41 (49). [p.10, Fig.1].
Female (from 10°30'-12°00'N, 133°-134°30'W): 1-2, habitus (dorsal and lateral, respectively); 3, rostrum; 4, genital segment (lateral); 5, urosome; 6, A2; 7, Mx1; 8, Mx2; 9, P5.


Espèce Archescolecithrix auropecten - Planche 17 de figures morphologiquesIssued from : N.V. Vyshkvartseva in Explorations of the Fauna of the Seas. USSR Acad. Sci., 1989, 41 (49). [p.11, Fig.2].
Female: 1, forehead (lateral); 2, last thoracic segment and urosome (lateral); 3, distal segments of A1; 4, Md palp; 5, Mxp; 6, P1; 7, P2; 8, P3; 9, P4.


Espèce Archescolecithrix auropecten - Planche 18 de figures morphologiquesIssued from : N.V. Vyshkvartseva in Explorations of the Fauna of the Seas. USSR Acad. Sci., 1989, 41 (49). [p.12, Figs.3].
Male: 1-2, habitus (dorsal and lateral, respectively); 3, forehead (lateral); 4, rostrum (ventral view); 5-6, last thoracic segment and urosome (dorsal and lateral, rspectively); 7, A2; 8, Mx1; 9, Mx2; 10, Mxp; 11, P1; 12, P2; 13, P4; 14, P5; 15, distal part of endopod and exopod of left P5; 16, distal part of exopod of right P5.

Ref. compl.:
Razouls & al., 2000 (p.343, Appendix); Holmes, 2001 (p.58); Khelifi-Touhami & al., 2007 (p.327, Table 1); Schnack-Schiel & al., 2010 (p.2064, Table 2: E Atlantic subtropical/tropical); Mazzocchi & Di Capua, 2010 (p.427); Dorgham & al., 2012 (p.473, Table 4: abundance vs season); in CalCOFI regional list (MDO, Nov. 2013; M. Ohman, pers. comm.); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters)
NZ: 17

Carte de distribution de Archescolecithrix auropecten par zones géographiques
Espèce Archescolecithrix auropecten - Carte de distribution 4issued 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 auropecten ( = Archeoscolecithrix auropecten) 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).
Loc:
Antarct. (Peninsula, SE Atlant.), SE Atlant., Cape Verde Is., off Morocco-Mauritania, Canary Is., Sargasso Sea, off Bermuda: Station ‘’ S’’ (32°10’N, 64°30’W), off W Cape Finisterre, Bay of Biscay, off W Ireland, Medit. (W Basin, G. of Annaba, Monaco, Napoli, S Adriatic Sea: G. of Manfredonia, Ionian Sea, Bardawill Lagoon), G. of Aqaba, off Sharm El-Sheikh, Red Sea, W Indian, Indonesia-Malaysia, China Seas (South China Sea), [ Philippines, South China Sea, Japan, Hawaii, off British Columbia (rare), Peru, SE Pacif. (in C.B. Wilson, 1950) ], off N Hawaii, off NE New Zealand, California.
N: 44
Lg.:
(8) F: 2,05-1,9; (9) F: 2,2; (31) F: 2,75; (38) F: 2,04-2; (47) F: 1,8; (72) F: 2,4-2,11; (147) F: 2,5; M: 2,3; (180) F: 2,05; (199) M: 2,43-2,2; (525) F: 2,12-1,92; M: 2-1,95; (1111) F: 2,21; {F: 1,80-2,75; M: 1,95-2,43}
Rem.: méso-bathypélagique.
Sampling depth (Antarct.) : 1000 m.
Voir aussi les remarques en anglais
Dernière mise à jour : 20/02/2018

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Razouls C., de Bovée F., Kouwenberg J. et Desreumaux N., 2005-2019. - Diversité et répartition géographique chez les Copépodes planctoniques marins. Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 20 juin 2019]

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