Centraugaptilus rattrayi - Species Card - Marine Planktonic Copepods

Centraugaptilus rattrayi T. Scott, 1894 (F,M)

Taxonomy

Order Calanoida

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Superfamily Arietelloidea

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Family Augaptilidae

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Genus Centraugaptilus

details list species for this Genus

Abbreviations or symbols

Synonymy

Augaptilus rattrayi T. Scott, 1894 b (p.36, Descr.F, figs.F); Giesbrecht & Schmeil, 1898 (p.122); I. C. Thompson, 1903 a (p.29); van Breemen, 1908 a (p.134); Farran, 1908 b (p.78, fig.F); Wolfenden, 1911 (p.341); Lysholm & Nordgaard, 1921 (p.26);
Non Centraugaptilus macrodus : Brodsky, 1950 (1967) (p.388, figs.F)

References

List of the studied authors

Sars, 1925 (p.304, figs.F,M); Farran, 1926 (p.290); Sewell, 1932 (p.326); Rose, 1933 a (p.232, figs.F,M); Tanaka, 1964 b (p.81, figs.F); Vervoort, 1965 (p.145, Rem.); Owre & Foyo, 1967 (p.89, figs.F); Tanaka & Omori, 1971 (263); Matthews, 1972 (p.56); Suarez, 1989 (p.297, figs.F); Razouls, 1994 (p.168, figs.F,M); Chihara & Murano, 1997 (p.727, Pl.: 57,58: F,M); Bradford-Grieve & al., 1999 (p.882, 939, figs.F,M); Vives & Shmeleva, 2007 (p.181, figs.F,M, Rem.)

Figures

Plate 1 issued from : O. Tanaka in Publs Seto Mar. Biol. Lab., 1964, XII (1). [p.82, Fig.214].
Female: a, rostrum (frontal view); b, last portion of thoracic segment and urosome; c, idem (left lateral side); d, Md; e, Mx1; f, Mx2; g, Mxp; h, P1; i, P5.
Nota: The urosome segments and furca are in the proportional lengths as 52:11:25:12 = 100. A1 reaches back to the end of the 2nd thoracic segment. The setae on the Mx2 and Mxp with \"buttons\".

Species Centraugaptilus rattrayi - Plate 2 of morphological figures

Plate 2 Issued from : G.O. Sars in Résult. Camp. Scient. Prince Albert I, 69, pls.1-127 (1924). [Pl.CVI, figs.1-19].
Female: 1, habitus (dorsal); 2, idem (lateral left side); 3, rostrum; 4, A2; 5, Md; 6, Mx1; 7, Mx2; 8, Mxp; 9, portion of distal setae of Mxp (enlarged); 10, scutellum-like bud (lateral and facial, enlarged); 11, P1; 12, P3; 13, P5.

Male: 14, P5.

Species Centraugaptilus rattrayi - Plate 3 of morphological figures

Plate 3 issued from : E. Suarez M. in Inv. Mar. CICIMAR, 1989, 4 (2). [p.298, Fig.2].
Female (from W Gulf of Mexico): a, habitus (dorsal); b, idem (lateral); c, Mx2; d, A2.
Scales in mm.

Species Centraugaptilus rattrayi - Plate 4 of morphological figures

Plate 4 issued from : E. Suarez M. in Inv. Mar. CICIMAR, 1989, 4 (2). [p.299, Fig.3].
Female: a, Md; b, Mxp; c, P3; d, P2.
Scales in mm.

Species Centraugaptilus rattrayi - Plate 5 of morphological figures

Plate 5 issued from : E. Suarez M. in Inv. Mar. CICIMAR, 1989, 4 (2). [p.300, Fig.4].
Female: a, A1; b, P5; c, rostrum; d, P1.

Species Centraugaptilus rattrayi - Plate 6 of morphological figures

Plate 6 issued from : J. Mauchline in J. mar. biol. Ass, U.K., 1977, 57 (4). [p.980, Fig.4, D].
Integumental organs (right halves of 1st and 2nd thoracic segments).

Species Centraugaptilus rattrayi - Plate 7 of morphological figures

Plate 7 issued from : G.P. Farran in Fish. Ire. Sci. Invest., 1906, II [1908]. [Pl. VIII, Fig.21]. As Augaptilus Rattrayi.
Female (from W Ireland): 21, cephalon (lateral).

Nota: This species is closely allied to E. horridus

Species Centraugaptilus rattrayi - Plate 8 of morphological figures

Plate 8 Issued from : C. Razouls in Ann. Inst. océanogr., Paris, 1994, 70 (1). [p.168]. Caractéristiques morphologiques de Centraugaptilus rattrayi femelle et mâle adultes.
Terminologie et abbréviations: voir à Calanus propinquus.

Complementary References

List of the studied authors

Hardy & Gunther, 1935 (1936) (p.183, Rem.); Jespersen, 1940 (p.61); Wilson, 1942 a (p.176); Lysholm & al., 1945 (p.40); Sewell, 1948 (p.350, 505, 514, 516, 526, 548, 558, 561); C.B. Wilson, 1950 (p.185); De Decker & Mombeck, 1964 (p.11); Itoh, 1970 (tab.1); Bainbridge, 1972 (p.61, Appendix Table III: occurrence); Roe, 1972 (p.277, tabl.1, tabl.2); Björnberg, 1973 (p.348, 386); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Dessier, 1979 (p.206); Vives, 1982 (p.294); Guangshan & Honglin, 1984 (p.118, tab.); Lozano Soldevilla & al., 1988 (p.60); Suarez & al., 1990 (tab.2); Suarez, 1992 (App.1); Shih & Young,1995 (p.67); Suarez-Morales & Gasca, 1998 a (p108); Razouls & al., 2000 (p.343, Appendix); Holmes, 2001 (p.10); Fernandes, 2008 (p.465, Tabl.2); Park & Ferrari, 2009 (p.143, Table 5, Appendix 1, biogeography); Marques-Rojas & Zoppi de Roa, 2017 (p.495, Table 1).

Distribution

NZ: 17

Distribution map of Centraugaptilus rattrayi by geographical zones

Distribution map of Centraugaptilus rattrayi for the Zone Indian Ocean

Distribution map of Centraugaptilus rattrayi for the Zone China Seas, Vietnam

Distribution map of Centraugaptilus rattrayi for the Zone Antarctic and for the Zone Sub-Antarctic

Localisations

Geographical glossary

Antarct. (Peninsula, SW Atlant.), N South Georgia, sub-Antarct. (SW Atlant., SE Pacif.), South Africa (E), off Tristan da Cunha N, Congo, off N Trinidade Is., G. of Guinea, off Lagos, off NE St. Paul Is., off Cape Verde Is., Morocco-Mauritania, Canary-Azores, Bay of Biscay, Caribbean Sea, Bahia de Mochima (Venezuela), G. of Mexico, Florida, off Bermuda (Station "S"), Sargasso Sea, off E Newfoundland, Strait of Denmark, S Iceland, off W Ireland, Ibero-moroccan Bay, Indian, Laccadive Is., Bay of Bengal, Philippines, China Seas (South China Sea), Japan (Izu), California (San Diego), Pacif. (tropical), Pacif. (W equatorial), E Tuamotu Is., SW Galapagos, E Easter Is., off Peru, Chile

Quotations

N: 34

Dimensions (mm)

References of the authors concerning dimensions

(1) F: 6; (16) F: 5,7-4,7; M: 4,98; (38) F: 6,18-5,52; (47) F: 4,9; (69) F: 5,8; (90) F: 5,87-5,15; M: 4,85, 4,8; (143) F: 5,31; (199) F: 5,44-5,17; M: 5,28-4,96; (866) M: 4,8-5,81; (1013) F: 4,7-5,0; {F: 4,70-6,18; M: 4,80-5,81}

Remarks

Meso-bathypelagic.
Sampling depth (Antarct., sub-Antarct.) : 250-750 m. Sargasso Sea: 500-1500 m (Deevey & Brooks, 1977, Station "S");
Galbraith (2009, pers. comm.) does not admit the synonymy with Centraugaptilus macrodus (Esterly, 1911); for Brodsky, 1950 (1967, p.389) this species is not identical with C. rattrayi, but this author does not found these two species. It seems necessary to find and rediscribe C. macrodus in the californian waters because the drawings of Esterly are perhaps inadequacy.
For Itoh (1970 a, fig.2, from co-ordonates) the Itoh's index value from mandibular gnathobase = 1725.

Last update : 03/12/2020

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