Fiche d'espèce de Copépode
Calanoida ( Ordre )
    Arietelloidea ( Superfamille )
        Augaptilidae ( Famille )
            Euaugaptilus ( Genre )
Euaugaptilus magnus  (Wolfenden, 1904)   (F,M)
Syn.: Augaptilus magnus Wolfenden, 1904 (p.122, Descr.F); Pearson, 1906 (p.28); Farran, 1908 b (p.77, Rem.); Wolfenden, 1911 (p.337, 341, figs.F);
Augaptilus fungiferus Steuer, 1904 (p.597); no Wolfenden, 1911 (p.336, figs.F);
? Augaptilus validus A. Scott, 1909 (p.138, figs.F,M);
E. magnus fungiferus : Sewell, 1947 (p.213-214, figs.F, Rem.);
E. magnus magnus : Vervoort, 1965 (p.139, Rem.);
Euaugaptilus squamatus : Lysholm & al., 1945 (part., p.38, 39, 48)
Ref.:
Sars, 1925 (p.262, figs.F,M); Farran, 1926 (p.289); Rose, 1929 (p.35); Sewell, 1932 (p.322); Rose, 1933 a (p.222, figs.F,M); Jespersen, 1934 (p.112); 1940 (p.58); Sewell, 1947 (p.213, figs.F, Rem.); ? Vervoort, 1957 (p.139, Rem.); Tanaka, 1964 b (p.53, figs.F,M); Tanaka & Omori, 1967 (p.253); Owre & Foyo, 1967 (p.87, figs.F,M) ; Matthews, 1972 (p.23: body length variation, p.35: Rem.); Tanaka & Omori, 1974 (p.235, figs.M); Roe, 1984 (p.358); Park, 1993 (p.41, figs.F, M, Rem.); Bradford-Grieve & al., 1999 (p.882, 939, figs.F,M) ; Bradford-Grieve,1999 b (p.55, Rem., figs.172, 190) Matsuura & Nishida, 2000 (p.339); Vives & Shmeleva, 2007 (p.201, figs.F,M, Rem.)
Espèce Euaugaptilus magnus - Planche 1 de figures morphologiquesissued from : O. Tanaka in Publs Seto Mar. Biol. Lab., 1964, XII (1). [p.54, Fig.199].
Female: a, habitus (dorsal); b, forehead (left lateral side); c, last thoracic segment and urosome (left lateral sifde); d, Md (mandibular palp and bitting blade); e, exopod of P1; f, P5.
Nota: The urosome segments and furca are in the proportional lengths as 55:15:9:21 = 100.

Male: g, P5 (with other view of the distal segment of exopod of left leg). Nota: The urosome segments and furca are in the proportional lengths as 26:17:15:11:9:22 = 100. The mouth parts and swimming legs as in the female; the right A1 extends to the end of the furca; the grasping on the left A1.


Espèce Euaugaptilus magnus - Planche 2 de figures morphologiquesissued from : O. Tanaka & M. Omori in Publs Seto Mar. Biol. Lab., 1974, XXI (3/4). [p.236, Fig.19].
Male: a, head (lateral); b, Mx1; c, Mx2; d, Mxp.


Espèce Euaugaptilus magnus - Planche 3 de figures morphologiquesissued from : O. Tanaka & M. Omori in Publs Seto Mar. Biol. Lab., 1974, XXI (3/4). [p.199, Fig.2,f].
Female: f, mandibular teeth.


Espèce Euaugaptilus magnus - Planche 4 de figures morphologiquesIssued from : G.O. Sars in Résult. Camp. Scient. Prince Albert I, 69, pls.1-127 (1924). [Pl.LXXIX, figs.1-16].
Female: 1, habitus (dorsal); 2, idem (lateral left side); 3, forehead (lateral); 4, rostral prominence; 5, A2; 6, Md; 7, Mx1; 8, Mx2; 9, Mxp; 10, P1; 11, P2; 12, P5.

Male: 13, A2; 14, Md (mandibular palp); 15, P5; 16, urosome (dorsal).


Espèce Euaugaptilus magnus - Planche 5 de figures morphologiquesissued from : R.B.S. Sewell in The John Murray Expedition, 1933-34, Scientific Reports, VIII (1), 1947. [p.215, Fig.57]. As Euaugaptilus magnus forma fungiferus.
Female (from Arabian Sea and G. of Aden): A, Md (biting blade-; B, Mx1; C, One of the spines of the inner lobe (enlarged); D, P5.
Nota: Proportional lengths of the prosome and urosome as 76 to 24. The proportional lengths of the various segments of the body (cephalon to caiudal rami) as 414:130:65:65:85:129:34:24:44 = 1000. The arrangement and number of setae arising from the different parts of Mx1 agree with the accounts of both magnus and fungiferus


Espèce Euaugaptilus magnus - Planche 6 de figures morphologiquesissued from : T. Park in Biology of the Antarctic Seas, XXII. Antarct. Res. Ser., Washington, 58. [p.42, Fig.29].
Female: a, forehead (lateral); b, A2; c, Md; d, Md (biting edge); e, Mx1; f, Mx2.


Espèce Euaugaptilus magnus - Planche 7 de figures morphologiquesissued from : T. Park in Biology of the Antarctic Seas, XXII. Antarct. Res. Ser., Washington, 58. [p.43, Fig.30].
Male: a, Md (biting edge); b, P5 (posterior).


Espèce Euaugaptilus magnus - Planche 8 de figures morphologiquesissued from : R.N. Wolfenden in Die Marinen Copepoden der Deutschen Südpolar-Expedition 1901-1903, 1911. [p.342, Fig.74]. As Augaptilus magnus.
Female: a, A2; b, Md.


Espèce Euaugaptilus magnus - Planche 9 de figures morphologiquesissued from : R.N. Wolfenden in Die Marinen Copepoden der Deutschen Südpolar-Expedition 1901-1903, 1911. [Pl.XXXVII, Figs.4-9]. As Augaptilus magnus.
Female: 4, habitus (dorsal); 5, Mx1; 6, Mxp; 7, structure of setal portion of Mxp; 8, P1; 9, P5.


Espèce Euaugaptilus magnus - Planche 10 de figures morphologiquesissued from : R.N. Wolfenden in Die Marinen Copepoden der Deutschen Südpolar-Expedition 1901-1903, 1911. [Pl.XXXVII, Figs.4-9]. As Augaptilus magnus.
Female: 4, habitus (dorsal); 5, Mx1; 6, Mxp; 7, structure of setal portion of Mxp; 8, P1; 9, P5.


Espèce Euaugaptilus magnus - Planche 11 de figures morphologiquesissued from : H. Matsuura & S. Nishida in Mar. Biol., 2000, 137. [p.341, Fig.2, C-D].
Female (from eastern Indian and NW Pacific): SEM micrographs of button setae on Mx2 and Mxp: C, subterminal part of a seta; D, transitional part of a seta.
Nota: Observe the semicircular disc shape.
Number of button setae on Mx2: 1 on basis, 9 on endopod; on Mxp: 7 on endopod.


Espèce Euaugaptilus magnus - Planche 12 de figures morphologiquesissued from : G.A. Boxshall in Microscopic Anatomy of Invertebrates. 9: Crustacea. 1992. Wiley-Liss, Inc. [p.356, Fig.6, A-C].
A: P3 showing pores of bioluminescent glands (arrowed). B: Lightmicrograph of P3 showing 3 sets of bioluminescent glands (one set arrowed). G: Fluorescence micrograph of B.


Espèce Euaugaptilus magnus - Planche 13 de figures morphologiquesissued from : J.M. Bradford-Grieve, E.L. Markhaseva & C.E.F. Rocha & B. Abiahy in South Atlantic Zooplankton, Edit. D. Boltovskoy. 1999. Vol.2. Copepoda. [p.1039, Fig. 7.255].
Female (S Atlantic): Mx1.

Nota: Exopod with 3 setae; outer lobe 1 with 8 setae.


Espèce Euaugaptilus magnus - Planche 14 de figures morphologiquesissued from : J.B.L. Matthews in Bull Gr. Mus. (Nat. Hist.) Zool., 1972, 24 (1). [p.25, Table I).
Occurrence of a seta on the posterior surface near the outer margin of basipodite of P1, P4 and P5. Numbers refer to the number of individuals examined.

Sars (1925) figured Mx1 with 10 setae on the 1st endite, 1 on the 2nd, 1 small one on the 3rd; 1 on the basipodite, 2 on the exopodite; and 8 on the exite. Matthews (1972, p.24), in the specimens examined found invariably 11 on the 1st endite. The 2nd endite was also constant, with 1 seta, but on the 3rd endite rhe single seta was further reduced in some specimens and in one case was absent altogether. The basipodite of one appendage out of the 28 examined bore a small additional seta. The exopodite in all cases had two principal setae, as described, but in most cases there were 1, 2 or 3 subsidiary ones, so small as easily to be overlooked. The setation of the exite also showed some variation in the number of minor setae at the proximal end of the row.

Ref. compl.:
Sewell, 1948 (p.330, 504, 522, 531, 534, 539, 547); C.B. Wilson, 1950 (p.206); Grice, 1963 a (p.496); De Decker & Mombeck, 1964 (p.12); Grice & Hulsemann, 1967 (p.18); 1968 (tab.2); Itoh, 1970 (tab.1); Park, 1970 (p.478); Morris R.J., 1971 (p.275, Table 1, 2, lipids composition); Roe, 1972 (p.277, tabl.1, tabl.2); Macdonald & al., 1972 (p.213, fig.4, hydrostatic pressure effect); Björnberg, 1973 (p.348, 385); Harding, 1974 (p.141, tab. 2, gut contents); Vives & al., 1975 (p.50, tab.II, XII); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Vives, 1982 (p.294); Guangshan & Honglin, 1984 (p.118, tab.); Lozano Soldevilla & al., 1988 (p.60); Lapernat, 2000 (tabl.3, 4); Razouls & al., 2000 (p.343, Appendix); d'Elbée, 2001 (tabl.1); Holmes, 2001 (p.12); Hsiao & al., 2004 (p.325, tab.1); Fernandes, 2008 (p.465, Tabl.2); Gaard & al., 2008 (p.59, Table 1, N Mid-Atlantic Ridge); Park & Ferrari, 2009 (p.143, Table 4, Appendix 1, biogeography); Hidalgo & al., 2010 (p.2089, Table 2); Matsuura & al., 2010 (p.2098, Table 2, 3, fig.8)
NZ: 17 + 1 douteuse

Carte de distribution de Euaugaptilus magnus par zones géographiques
Espèce Euaugaptilus magnus - Carte de distribution 4Issued from : R. J. Morris in Comp. Biochem. Physiol., 1971, 40B. [p.277, Table 1].
Total lipid and saponification for Euaugaptilus magnus from Northeastern Atlantic.
Loc:
Antarct. (SW Atlant., Indien, SW & SE Pacif.), sub-Antarct. (Indien, SW & SE Pacif.), South Africa (E), off St. N Helena, G. of Guinea, off NE St. Paul Is., Cape Verde Is., off NW Cape Verde Is., Canary Is., off Canaries W, off Madère, Mer des Antilles, Floride, Mer des Sargasses, off Bermuda 'Station "S"), off E Cape Cod, Labrador, S Strait of Davis, S Grrenland, Iceland, off W Irrland, Bau of Biscay, off W Cape Finisterre, Ibero-moroccan Bay, ? Medititerranean Sea, G. of Aden, Arabian Sea, Indian, Is. Laccadive Is., Bay of Bengal, Indonesia-Malaysia, Celebes and Sulu Seas, China Seas (South China Sea), E Taiwan , Japan (Izu), Sea of Philippines, Pacif. (W equatorial), Tasman Sea, SW Galapagos, off Peru, off Juan Fernandez Is., Chile (N & S)
N: 44
Lg.:
(1) F: 8,4; (10) F: 6,65; (38) F: 6,96; M: 6,96; (48) F: 8,58-7,33; M: 8,25-8,08; (68) F: 8,9-6,58; M: 8,5-8,1; (69) F: 7,92; M: 7,75; (70) F: 8,6-7,5; M: 8,8-8,7; (199) F: 8-7,02; (1066) F: 7,3-7,7; {F: 6,58-8,90; M: 6,96-8,80}
Rem.: méso-bathy-abyssopélagique.
Signalisation originale en Méditerranée non retrouvée.
Voir aussi les remarques en anglais
Dernière mise à jour : 18/08/2018

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