Fiche d'espèce de Copépode
Calanoida ( Ordre )
    Diaptomoidea ( Superfamille )
        Pontellidae ( Famille )
            Calanopia ( Genre )
Calanopia aurivilli  Cleve, 1901   (F,M)
Syn.: Calanopia aurivillei : Rose, 1956 (p.461)
Ref.:
Cleve, 1901 (p.37, figs.F); Thompson & Scott, 1903 (p.235, 251); A. Scott, 1909 (p.181, figs.F,M); Sewell, 1912 (part. p.368); 1914 a (p.232, Rem.); Früchtl, 1924 b (p.57); Farran, 1929 (p.210, 273); Sewell, 1932 (p.341); Farran, 1936 a (p.115); Kasturirangan, 1963 (p.47, 48, figs.F,M); Saraswathy, 1966 (1967) (p.85); Silas & Pillai, 1976 (p.784, figs.F,M, Rem.); Bradford-Grieve, 1999 b (p.183, figs.F,M, figs.184, 194); Mulyadi, 2002 (p.36, figs.F,M, Rem.); Othman & Toda, 2006 (p.306, F,M); Phukham, 2008 (p.73, figs.F,M); Lacuna & al., 2013 (p.64, figs.F,M, Rem.: p.77, morphological variation)
Espèce Calanopia aurivilli - Planche 1 de figures morphologiquesissued from : A. Scott in Siboga-Expedition, 1909, XIX a. [Plate XLVIII, Figs.16-20].
Female (from off Galle, Ceylon): 16, habitus (dorsal); 17, last thoracic and genital segments (left side)18, P5.

Male: 19, urosome (dorsal); 20, P5.


Espèce Calanopia aurivilli - Planche 2 de figures morphologiquesissued from : E.G. Silas & P.P. Pillai in J. mar. biol. Ass. India, 1973 (1976), 15 (2). [p.784, Fig.2].
Female (from Indian Ocean): a, urosome (dorsal); b, rostrum (anterior view); c, P5.

Male: d, right A1 (geniculate); e, P5.
Scale as in Calanopia minor.


Espèce Calanopia aurivilli - Planche 3 de figures morphologiquesissued from : Mulyadi in Treubia, 2002, 32; [p.38, Fig.9].
Female (from Indonesian waters): a, habitus (dorsal); b, cephalon (lateral); c, metasomal somite 5 and urosome (lateral); d, rostrum (anterior view); e, P2; f, P3; g, P5.

Male: h, habitus (dorsal); i, geniculate region of right A1; j, P5.


Espèce Calanopia aurivilli - Planche 4 de figures morphologiquesissued from : B.H.R. Othman & T. Toda in Coastal Mar. Sc., 2006, 30 (1). [p.307, Fig.2].
Female (from Sister's Island, Singapore): A, habitus (dorsal); D, posterior part of prosome and urosome (dorsal); E, P5.

Male: B, habitus (dorsal); C, posterior part of prosome and urosome (dorsal); F, P5.

Nota Female: Prosome to urosome length ratio 2.04 : 1.
- Cephalon without lateral hook.
- Prosome produced into posteriorly directed acute process.
- Urosome 2-segmented.
- Genital segment shorter than anal segment.
- P5 symmetrical and uniramous; exopod 1-segmented apex terminates in 3 spines, inner being distinctly longer and plumose at its distal margin.

Nota Male: Prosome to urosome length ratio 1.99 : 1.
- Body similar to female.
- Cephalon wiithout hook.
- Right A1 geniculate.
- Urosome 5-segmented, naked.
- P5 asymmetrical and chelate; right leg 4-segmented, proximal inner margin of basis swollen, exopodal segment 1 with well developed thumb, claw spoo-shapede, slightly swollen at tip with 1 outer marginal seta, 1 terminal and 2 inner marginal; left leg basis swollen and gibbose, exopodal segment 1 with distolateral seta, terminal segment with 2 unequal apical spines.


Espèce Calanopia aurivilli - Planche 5 de figures morphologiquesissued from : N. Phukham in Species diversity of calanoid copepods in Thai waters, Andaman Sea (Master of Science, Univ. Bangkok). 2008. [p.155, Fig.29].
Female (from W Malay Peninsula): a, habitus (dorsal); b, urosome; c, P5.

Male: d, habitus (dorsal); e, P5.

Body length after the drawings: F = 1.114 mm; M = 1.129 mm.


Espèce Calanopia aurivilli - Planche 6 de figures morphologiquesssued from : M.L.D.G. Lacuna, D.C. Sagrado, R.O. Mejorada, D.D. Simyunn & M.J.J. Pueblos in ABAH Bioflux, 2013, 5 (1). [p.65, Fig.13].
Female (from Iligan Bay, Mindanao): a, habitus (dorsal); c, rostrum.

Male: b, habitus (dorsal); d, rostrum.

Nota: The posterior corners of the last metasomal segment for both sexes are drawn out into spines.


Espèce Calanopia aurivilli - Planche 7 de figures morphologiquesssued from : M.L.D.G. Lacuna, D.C. Sagrado, R.O. Mejorada, D.D. Simyunn & M.J.J. Pueblos in ABAH Bioflux, 2013, 5 (1). [p.65, Fig.14].
Female: a, urosome (ventral).

Male: b, urosome (dorsal).


Espèce Calanopia aurivilli - Planche 8 de figures morphologiquesssued from : M.L.D.G. Lacuna, D.C. Sagrado, R.O. Mejorada, D.D. Simyunn & M.J.J. Pueblos in ABAH Bioflux, 2013, 5 (1). [p.66, Figs.15, 16].
Female: a, left A1; b, right A1.

Male: c, left A1; d, right A1.

Nota: Both A1 female 17-segmented. For the male, left A1 17-segmented, while the right A1 is 12-segmented, geniculation at segments 7 and 8. The antennules of both sexes are terminated with 2 setae, each being distributed at the inner and outer margins.


Espèce Calanopia aurivilli - Planche 9 de figures morphologiquesssued from : M.L.D.G. Lacuna, D.C. Sagrado, R.O. Mejorada, D.D. Simyunn & M.J.J. Pueblos in ABAH Bioflux, 2013, 5 (1). [p.67, Fig.17].
Female: a, P1; b, P2; c, P3; d, P4, e, P5.


Espèce Calanopia aurivilli - Planche 10 de figures morphologiquesssued from : M.L.D.G. Lacuna, D.C. Sagrado, R.O. Mejorada, D.D. Simyunn & M.J.J. Pueblos in ABAH Bioflux, 2013, 5 (1). [p.67, Fig.18].
Male: a, P1; b, P2; c, P3; d, P4; e, P5.


Espèce Calanopia aurivilli - Planche 11 de figures morphologiquesCalanopia aurivilli.
Female:
1 - P5 exopod 1-segmented.
2 - Exopod of P5 with 4 spines;
3 - Exopod of P5 with 3 small spines and 1 long spine;
4 - Exopodal segment of P5 with 3 subequal small lateral spines and 1 long medial spine (longer than segment itself).

Male:
1 – Left P5 longer than right one ; basis of left P5 swollen proximally.
2 – 2nd exopodal segment of right P5 nearly 2/5 length of 1st exopodal segment ; coxa of right P5 about or less than 1.4 times as long as basis.
3 – Basis of left P5 swollen proximally without any spines or processes.

Ref. compl.:
Sewell, 1948 (p.323); C.B. Wilson, 1950 (p.174); Krishnaswamy, 1953 (p.138); Patel, 1975 (p.660); Carter, 1977 (1978) (p.36); Madhupratap & Haridas, 1986 (p.105, tab.1); Othman & al., 1990 (p.561, 564, Table 1); McKinnon, 1991 (p.471); Mauchline, 1998 (tab.8); Jitlang & al., 2008 (p.65, Table 1); Fernandes, 2008 (p.465, Tabl.2); McKinnon & al., 2008 (p.844: Tab.1); Cornils & al., 2010 (p.2076, Table 3); Shanthi & Ramanibai, 2011 (p.132, Table 1); Maiphae & Sa-ardrit, 2011 (p.641, Table 2, 3, Rem.); Jagadeesan & al., 2013 (p.27, Table 3, seasonal abundance);
NZ: 5

Carte de distribution de Calanopia aurivilli par zones géographiques
Loc:
SE South Africa (off Durban, Natal), NW India (Saurashtra coast), Trivandrum coast, Sri Lanka, Madras, G. of Mannar, Bay of Bengal, Burman coast, Andaman Sea, W Malay Peninsula, Strait of Malacca (Singapore), G. of Thailand, Indonnesia (S Java, Semau Sound, SE Celebes Sea, Philippines, Mindanao (Iligan Bay), Viet-Nam (Cauda Bay), off Hong Kong, Australia (G. of Carpentaria, Noth West Cape, Great Barrier), off New Zealand (NW North Island)

Type locality: Semau Sound (southwestern Timor).
N: 23
Lg.:
(5) F: 1,34; M: 1,12; (34) F: 1,32-1,27; M: 1,18-1,17; (35) F: 1,45; M: 1,38; (334) F: 1,34; M: 1,12; (530) F: 1,2; M: 1,1; (795) F: 1,3; M: 1,1; (1086) F: 1,05-1,20; M: 0,98-1,08; (1087) F: 1,2-1,25; M: 1,05-1,1; (1130) F: 1,56; M: 1,50; {F: 1,05-1,56; M: 0,98-1,50}
Rem.: épipélagique.
Voir aussi les remarques en anglais
Dernière mise à jour : 10/03/2016

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Razouls C., de Bovée F., Kouwenberg J. et Desreumaux N., 2005-2020. - Diversité et répartition géographique chez les Copépodes planctoniques marins. Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 25 septembre 2020]

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