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Copépodes planctoniques marins
Euaugaptilus brodskyi  Hulsemann, 1967   (F,M)
Taxonomy
Ordre Calanoida
Superfamille Arietelloidea
Famille Augaptilidae

Synonymie

Euaugaptilus mixtus : Brodsky, 1950 (1967) (p.380, figs.F,M); Tanaka, 1964 b (p.58, figs.F); Itoh, 1970 a (p.5: tab.1);
? E. niveus Tanaka, 1953 (p.135);
Euaugaptilus sp. M : Grice & Hulsemann, 1965.

Références

Hülsemann, 1967 (p.165, Rem.); Grice & Hulsemann, 1967 (p.18, 30, figs.F,M); Matthews, 1972 (p.28, Rem.); Tanaka & Omori, 1974 (p.241, Rem.); Vives & Shmeleva, 2007 (p.188, figs.F,M, Rem.)

Figures

Planche 1 issued from : O. Tanaka in Publs Seto Mar. Biol. Lab., 1964, XII (1). [p.59, Fig.202]. As Euaugaptilus mixtus.
Female: a, habitus (dorsal); b, forehead (left lateral side); c, urosome (dorsal); e, rostrum (frontal view); f, A2; g, masticatory edge of Md; h, Mx1; j, P5.
Nota: The urosome segments and furca are in the proportional lengths as 42:29:22:27 = 100.
Planche 2 issued from : G.D. Grice & K. Huisemann in Proc. U.S. natn. Mus., 1967, 122 (3583). [p.58, Figs.174-179].
Female (Indian Ocean): 174, Md (mandible palp); 175, Md (biting edge); 176, Mx1; 177, Mx2.
Nota: The exopod of the mandible palpus is reduced and bears 4 setae; the endopod is represented by 1 seta.

Male: 178, Md (biting edge); 179, Mx1.
Nota: The mandible palpus is biramous. Mx2 number of setae on lobes 1-6 is 1, 1, 2, 3, 2, 3, respectively, and that on lobes 1-5 of Mxp is 1,3, 3, 2, 2, respectively. This male is identical to the one reported by Grice & Hulseman (1965) from the northeastern Atlantic Ocean.
Planche 3 Issued from : K.A. Brodskii in Calanoida of the Far Eastern Seas and Polar Basin of the USSR. Opred. Fauna SSSR, 1950, 35 (Israel Program for Scientific Translations, Jerusalem, 1967) [p.379, Fig.268]. As Euaugaptilus mixtus. Female (from Bering Sea): habitus (dorsal and lateral right side); forehead (lateral); M, Md (masticatory blade); Mx, Mx1 (inner masticatory lobe)); Ve, urosome (ventral); S1, P1; S5, P5.

Male: BS5, P5 (incomplete).

Références complémentaires

Itoh, 1970 (tab.1); Roe, 1972 (p.277, tabl.1, tabl.2); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Vives, 1982 (p.294); Hattori, 1991 (tab.1, Appendix, as brodoskyi)

Distribution

NZ: 5

Carte de distribution de Euaugaptilus brodskyi par zones géographiques


Localisations

W Indian., NW Pacif., Japan, off Sanriku, Bering Sea, Atlant. (Canary Is., Morocco-Mauritania), off Bermuda (Station "S").

Citations

N: 8

Dimensions (mm)

(22) F: 6,6; M: 5,9; (67) F: 6,83; M: 3,33; (69) F: 4,7; (199) F: 4,48-3,95; {F: 3,95-6,83; M: 3,33-5,90}

Remarques

bathypélagique.
Tanaka & Omori jugent non valable la synonymie entre cette espèce et E. niveus.
Ctte espèce resemble à E. propinquus

Voir aussi les remarques en anglais
Dernière mise à jour : 03/01/2015