Fiche d'espèce de Copépode
Cyclopoida ( Ordre )
    Oncaeidae ( Famille )
        Oncaea ( Genre )
Oncaea media  Giesbrecht, 1891   (F,M)
Syn.: Oncäa media Giesbrecht, 1891; 1892 (p.591, 602, 774, figs.F,M);
no O. media : Giesbrecht, 1892 (pl.47: fig.11); Razouls, 1972 (p.95, Annexe: p.113, figs.F, non M); 1974 b (p.238, figs.F, non M);
O. curta : Corral Estrada & Genicio de Corral, 1970 (p.30, pl.XII, figs.1-5)
Oncaea media hymena Peterson & Miller, 1975 (p.642, 650, occurrence); 1976 (p.14, Table 1, 2, abundance vs interannual variations); 1977 (p.717, Table 1, seasonal occurrence)
'Oncaea media group' : Siokou & al., 2013 (p.1313, fig.4, 8, biomass, vertical distribution).
Ref.:
Thompson & Scott, 1903 (p.239); A. Scott, 1909 (p.242, Rem.); Wolfenden, 1911 (p.362); Pesta, 1912 a (p.58, fig.F); 1913 (p.33); 1920 (p.651, fig.); Früchtl, 1924 b (p.88); Farran, 1926 (p.297); 1929 (p.210, 285); Rose, 1929 (p.57); 1933 a (p.298, figs.F,M); Dakin & Colefax, 1933 (p.208); Farran, 1936 a (p.126); ? Mori, 1937 (1964) (p.120, figs.F,M); ? Dakin & Colefax, 1940 (p.117, fig.F); Sewell, 1947 (p.261, Rem.: 2 forms); 1951 (p.375, figs.M,F, Rem.: parasites); Chiba & al., 1957 (p.310); 1957 a (p.12); Tanaka, 1960 (p.69, figs.F,M, F; "minor"); Vilela, 1965 (p.15); 1968 (p.32); Corral Estrada, 1970 (p.219, Rem.); Silas, 1972 (p.635); Björnberg, 1972 (p.89, figs., Rem.N, juv.); ? Chen & al., 1974 (p.41, figs.F,M, p.75: Rem.); Razouls, 1974 b (p.238, figs.M, ? F); Ferrari, 1975 (p.222, figs.F,M, Rem.); Boxshall, 1977 a (p.133, figs.F, Rem.); Dawson & Knatz, 1980 (p.9, 10, figs.F,M); Björnberg & al., 1981 (p.667, figs.F); Sazhina, 1982 (p.1161, Rem., fig.N); Malt, 1982 a (p.130, figs.N, juv., F); 1983 a (p.7, figs.F, M, Rem.); Sazhina, 1985 (p.93, figs.N); Kim & al., 1993 (p.271); Heron & Bradford-Grieve, 1995 (p.36, figs.F,M); Chihara & Murano, 1997 (p.980, Pl.224: F,M); Boxshall, 1998 (p.226, Rem.); Bradford-Grieve & al., 1999 (p.887, 970, figs.F,M); Böttger-Schnack, 2001 (p.54, 57, figs.F,M, Rem.); Conway & al., 2003 (p.221, figs.F,M, Rem.); Boxshall & Halsey, 2004 (p.614: fig.M, f. minor); Conway, 2006 (p.22, copepodides 1-6, Rem.); Elvers & al., 2006 (p.506, tab.3, fig.2); Avancini & al., 2006 (p.135, Pl. 103, figs.F,M, Rem.); Ferrari & Dahms, 2007 (p.57, 71, Rem.); Wi & al., 2009 (p.105, figs.F,M, Rem.); Böttger-Schnack & Schnack, 2009 (p.142: Rem.); Vives & Shmeleva, 2010 (p.290, figs.F,M, Rem.); Böttger-Schnack & Schnack, 2013 (p.4: Table 1, Rem.: s.str-Group)
Espèce Oncaea media - Planche 1 de figures morphologiquesissued from : Q.-c Chen & S.-z. Zhang & C.-s. Zhu in Studia Marina Sinica, 1974, 9. [Pl.6, Figs.12-15]. With doubt.
Female (from off-shore Chekiang): 12, habitus (dorsal); 13, Mxp; 14, P4.

Male: 15, habitus (dorsal).


Espèce Oncaea media - Planche 2 de figures morphologiquesissued from : R. Böttger-Schnack in Bull. nat. Hist. Mus. Lond. (Zool.), 2001, 67 (1). [p.356, Fig.16].
Male (from Red Sea): A, habitus (dorsal); B, P5 (dorsal); C, P6 (aberrant posterolateral corner arrowed); D, A2 (anterior); E, Md.
Nota: Proportional lengths (%) of urosomites and caudal rami 10.9: 58.7: 3.8:3.3:3.8:7.6:11.9.


Espèce Oncaea media - Planche 3 de figures morphologiquesissued from : R. Böttger-Schnack in Bull. nat. Hist. Mus. Lond. (Zool.), 2001, 67 (1). [p.56, Table 4].
Sexual dimorphism in spine length (mm) on distal endopod segment of P2-P4 in O. media from the Red Sea. (Data represent single measurments).


Espèce Oncaea media - Planche 4 de figures morphologiquesissued from : R. Böttger-Schnack in Bull. nat. Hist. Mus. Lond. (Zool.), 2001, 67 (1). [p.57, Table 5].
List of important characters separating O. media and related species. Data of O. curta after Sars (1918), remaining data from present study.


Espèce Oncaea media - Planche 5 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.47, Figs.32, 33]. As Oncäa media.
Male: 32, endopodal segment 3 of P3; 33, endopodal segment 3 of P2.


Espèce Oncaea media - Planche 6 de figures morphologiquesissued from : G.A. Boxshall in Bull. Br. Mus. nat. Hist. (Zool.), 1977, 31 (3). [p.132, Fig.16, f-k].
Female (from 18°N, 25°W): f, urosome (dorsal); g, A2 (anterior); h, Md (anterior); h, Md (anterior); i, Mx1 (anterior); j, Mxp (anterior; k, P4 (posterior).


Espèce Oncaea media - Planche 7 de figures morphologiquesissued from : Z. Zheng, S. Li, S.J. Li & B. Chen in Marine planktonic copepods in Chinese waters. Shanghai Sc. Techn. Press, 1982 [p.101, Fig.59]. Doubtful.
Female: a, habitus (dorsal); b, Mxp; c, P4.

Male: d, habitus (dorsal); e, urosome (ventral); f, endopodal segments 2 and 3 of P2; g, endopodal segments 2 and 3 of P3.
Scale bars in mm.


Espèce Oncaea media - Planche 8 de figures morphologiquesissued from : J.H. Wi, Y.H. Yoon & H.Y. Soh in Ocean Sci. J., 2009, 44 (2). [p.106, Fig.8].
Female (from S Korea): A-B, habitus (dorsal and lateral, respectively); C, A1; D, A2; E, labrum (posterior); F, Md; G, Mx1; H, Mxp; I, P1; J, P5.
Scale bars in micrometers.


Espèce Oncaea media - Planche 9 de figures morphologiquesissued from : J.H. Wi, Y.H. Yoon & H.Y. Soh in Ocean Sci. J., 2009, 44 (2). [p.108, Fig.9, A-C].
Female: A, P2; B, P3; C, P4.
Scale bar in micrometers.


Espèce Oncaea media - Planche 10 de figures morphologiquesissued from : J.H. Wi, Y.H. Yoon & H.Y. Soh in Ocean Sci. J., 2009, 44 (2). [p.108, Fig.9, D-J].
Male: D-E, habitus (dorsal and lateral, respectively); F, A2; G, Mxp; H, endopodite 3 of P2; I, endopodite 3 of P3; J, P6 (represented by posterolateral flap closing off genital aperture on each side).
Scale bars in micrometers.


Espèce Oncaea media - Planche 11 de figures morphologiquesissued from : C. Razouls in Vie Milieu, 1974 b (p. , figs.M)
Male from Banyuls, G. of Lion): A, urosome (dorsal); B, A1; C, Mxp; D, A2 (setae on distal segment missing); E, P4; F, distal expansion on genital segment).


Espèce Oncaea media - Planche 12 de figures morphologiquesIssued from : G.A. Heron & J.M. Bradford-Grieve in New Zealand Oceanogr. Inst Memoir 104. NIWA, 1995. [p.37, Fig.16].
Female: a, habitus (dorsal) [r]; b, right A1 [s]; c, right A2 [z]; d, labrum (ventral) [t]; e, right Md [u]; f, left Mx1 [u]; g, left Mx2 [z]; h, right Mxp [z]; i, P1 [z]; j, P2 [z]; k, P3 [z].
Scales in p.13, FIg.2. Letter in brackets.

Nota: A double scallop pattern of sclerotisation between gonopores, located at posterior margin of anterior third of genital segment.
P6 probably represented by spiniform setule on external genital area.
Caudal ramus length about double that of width.


Espèce Oncaea media - Planche 13 de figures morphologiquesIssued from : G.A. Heron & J.M. Bradford-Grieve in New Zealand Oceanogr. Inst Memoir 104. NIWA, 1995. [p.38, Fig.17, a-i].
Female: a, P4 [z]; b, segment of P5 [z].

Male (from Bay of Naples): c-d, habitus (lateral and dorsal, respectively) [r]; e, 3rd segment of left A2 [t]; f, right Mxp [z]; g, 3rd endopodal segment of P2 [z]; h, 3rd endopodal segment of P3 [z]; i, 3rd endopodal segment of P4 [z].
Scales in p.13, Fig.2. Letter in brackets.

Nota: P5 with small free segment; 2 terminal setae, the outer 2/3 the length of inner seta; seta on body near leg.


Espèce Oncaea media - 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.47, Figs.29, 30]. As Oncäa media.
Female: 29, endopodal segment 3 of P3; 30, endopodal segment 3 of P2.


Espèce Oncaea media - 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.47, Figs.29, 30]. As Oncäa media.
Female: 29, endopodal segment 3 of P3; 30, endopodal segment 3 of P2.


Espèce Oncaea media - Planche 16 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.47, Fig.1]. As Oncäa media.
Female: 1, habitus (dorsal).


Espèce Oncaea media - Planche 17 de figures morphologiquesissued from : G.A. Heron & J.M. Bradford-Grieve in New Zealand Oceanogr. Inst. memoir 104. NIWA, 1995. [p.35, Fig.15, k].
Female (from Gulf of Naples): k, habitus (lateral) [r]
Scale bars: See p.13, fig.2. Letter in brackets.


Espèce Oncaea media - Planche 18 de figures morphologiquesIssued from : O. Tanaka in Spec. Publs. Seto mar. biol. Lab., 10, 1960 [Pl. XXXI, 4-6].
Female (from South China Sea and Indian Ocean): 4, habitus (dorsal); 5, P4; 6, P4 (forma major).

Nota: The prsent females ranged in size from 0.55 mm to 0.79 mm
Prosome and urosome in the proportional lengths 63 to 37.
Proportional lengths of the urosomal segments and caudal rami 10 : 54 : 4 : 7 : 8 : 16 = 100.
Caudal rami 2/6 times as long as broad.
The distal abdominal segments are of yellowish brown colour.


Espèce Oncaea media - Planche 19 de figures morphologiquesIssued from : O. Tanaka in Spec. Publs. Seto mar. biol. Lab., 10, 1960 [Pl. XXXI, 7-9].
Male: 7, abdomen (dorsal (specimen from 0.74 mm); 8, same (specimen from 0.56 mm); 9, same (specimen from 0.93 mm).

Length 0.51-0.60 and 0.70-0.93 mm. The males varies greatly in size.
Proportional lengths of the urosomal segments and caudal rami are two types:
Large form: 11 : 62 : 5 : 3 : 3 : 5 : 11 = 100
Small form: 12 : 62 : 5 : 2 : 2 : 5 : 12 = 100.
Caudal rami about 2.6 times as long as broad.

Remarks: In the present material the small form is much inferior in number; these two forms differ only in size, and there is no structural difference.


Espèce Oncaea media - Planche 20 de figures morphologiquesIssued from : E. Chatton in Arch. Zool. Exp. & Gen., 1920, 59, [p.167, Fig.68].
Oncaea media female parasited by Blastodinium mangini var. oncaae (Dinoflagellate). A, lateral view with the parasites inside the gut; B, two individuals.

Ref. compl.:
Cleve, 1904 a (p.193); Pearson, 1906 (p.35); Chatton, 1920, p.18, parasites); Rose, 1925 (p.152); Gurney, 1927 (p.167, Rem.)Wilson, 1942 a (p.198); Massuti Alzamora, 1942 (p.102, Rem.); Sewell, 1948 (p.357, 461); Yamazi, 1958 (p.154, Rem.); Deevey, 1960 (p.5, Table II, annual abundance); Fagetti, 1962 (p.43); V.N. Greze, 1963 a (tabl.2); Shmeleva, 1963 (p.141); Duran, 1963 (p.25); Giron-Reguer, 1963 (p.58); Gaudy, 1963 (p.31, Rem.); Björnberg, 1963 (p.78, Rem.); Unterüberbacher, 1964 (p.34); De Decker, 1964 (p.16, 23, 30, 32); De Decker & Mombeck, 1964 (p.13); Anraku & Azeta, 1965 (p.13, Table 2, fish predator); Furuhashi, 1966 a (p.295, vertical distribution in Kuroshio region, Table 9);Neto & Paiva, 1966 (p.31, Table III); Mazza, 1966 (p.73); Pavlova, 1966 (p.45); Evans, 1968 (p.14); Delalo, 1968 (p.139); Vinogradov, 1968 (1970) (p.268); Paulmier, 1971 (p.168); Deevey, 1971 (p.224); Della Croce & al., 1972 (p.1, Rem.); Ibanez & Seguin, 1972 (p.81, annual cycle, multivarite analysis); Binet & al., 1972 (p.73); Apostolopoulou, 1972 (p.329, 378); Bainbridge, 1972 (p.61, Appendix Table I: vertical distribution vs day/night, Table 88: %); Björnberg, 1973 (p.362, 388); Chatton & M.O. Soyer, 1973 (p.27, fig.1, parasite); Corral Estrada & Pereiro Muñoz, 1974 (tab.I); Vives al., 1975 (p.56, 57, tab.II, III); Peterson & Miller, 1975 (p.650); Zalkina, 1977 (p.339, tab.1); Boxshall, 1977 b (p.548); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Hanaoka, 1977 (p.267, 300, abundance); Nyan Taw & Ritz, 1979 (p.196); Binet, 1979 (p.400); Dessier, 1979 (p.202, 207); Chen Q-c, 1980 (p.795); Vaissière & Séguin, 1980 (p.23, tab.2); Hirota 1981 (p.19, Table 1, length-weight-CHN); Star & Mullin, 1981 (p.1322, abundance); Vives, 1982 (p.295); Kovalev & Shmeleva, 1982 (p.85); Bityukov & al., 1984 (tab.1); Scotto di Carlo & al., 1984 (p.1041); Guangshan & Honglin, 1984 (p.118, tab.); Binet, 1984 (tab.3); d'Elbée, 1984 (p.25, Fig.6); Regner, 1985 (p.11, Rem.: p.40); Jansa, 1985 (p.108, Tabl.I, II, III, IV); Sazhina, 1985 a (p.491, tab.3); Valentin & al., 1986 (p.117, Table V); Brinton & al., 1986 (p.228, Table 1); Jimenez-Perez & Lara-Lara, 1988; Lozano Soldevilla & al., 1988 (p.61); Williams D. & al., 1988 (p.580); Krsinic & Vilicic, 1989 (p.12, tab.3); Cervantes-Duarte & Hernandez-Trujillo, 1989 (tab.3); Pancucci-Papadopoulou & al., 1990 (p.199); Pancucci-Papadopoulou & al., 1990 (p.199); Othman & al., 1990 (p.561, 564, Table 1); Hirakawa & al., 1990 (tab.3); Yoo, 1991 (tab.1); Böttger-Schnack, 1992 (p.304); Seguin & al., 1993 (p.23); Lopes, 1994 (tab.1); Uye & Kaname, 1994 (p.43, length v.s. fecal pellet volume); Böttger-Schnack, 1994 (p.277); Shih & Young, 1995 (p.77); Böttger-Schnack, 1996 (p.1086); Kotani & al., 1996 (tab.2); Böttger-Schnack, 1997 (p.409); Sharaf & Al-Ghais, 1997 (tab.1); Park & Choi, 1997 (Appendix); Noda & al., 1998 (p.55, Table 3, occurrence); Hure & Krsinic, 1998 (p.83, 104); Krsinic, 1998 (p.1051); Lopes & al., 1998 (p.195, tab.2); Hsieh & Chiu, 1998 (tab.2); Suarez-Morales & Gasca, 1998 a (p.112); Siokou-Frangou, 1999 (p.479); Siokou-Frangou & al., 1999 (p.205, Table 5); Lavaniegos & Gonzalez-Navarro, 1999 (p.239, Appx.1); El-Serehy, 1999 (p.172, Table 1, occurrence); Lopes & al., 1999 (p.215, tab.1); Neumann-Leitao & al., 1999 (p.153, tab.2); Harvey & al., 1999 (p.1, 49: Appendix 5, in ballast water vessel); Ueda & al., 2000 (tab.1); d'Elbée, 2001 (tabl.1); Fernandez-Alamo & al., 2000 (p.1139, Appendix); Seridji & Hafferssas, 2000 (tab.1); Lopez-Salgado & al., 2000 (tab.1); Moraitou-Apostolopoulou & al., 2000 (tab.I, fig.6); El-Serehy & al., 2001 (p.116, Table 1: abundance vs transect in Suez Canal); Böttger-Schnack & al., 2001 (p.1029, tab.1, 2); Zerouali & Melhaoui, 2002 (p.91, Tableau I); Sameoto & al., 2002 (p.13); Vukanic, 2003 (p.139, tab.1); Hwang & al., 2003 (p.193, tab.2); Hsieh & al., 2004 (p.398, tab.1); Rezai & al., 2004 (p.490, tab.2, 3, abundance, Rem., p.495, tab.8); Daly Yahia & al., 2004 (p.366, fig.1); Lan & al., 2004 (p.332, tab.1); Lo & al.*, 2004 (p.218, fig.6); Kang & al., 2004 (p.1523, figs.7, 9); Nishibe & Ikeda, 2004 (p.931, Tab. 2, 4, 5); Kazmi, 2004 (p.231); Lakkis & al., 2005 (p.152: forma minor); Baker & al., 2005 (tabl.); Choi & al., 2005 (p.710: Tab.III); Obuid Allah & al., 2005 (p.123, occurrence % vs metal contamination); Uriarte & Villate, 2005 (p.863, tab.I); Zuo & al., 2006 (p.164: tab.1); Isari & al., 2006 (p.241, tab.II); Hwang & al., 2006 (p.943, tabl. I); Sterza & Fernades, 2006 (p.95, Table 1, occurrence); Dias & Araujo, 2006 (p.88, Rem., chart); Zervoudaki & al., 2006 (p.149, Table I); Hwang & al., 2007 (p.25); Valdés & al., 2007 (p.104: tab.1); Khelifi-Touhami & al., 2007 (p.327, Table 1); McKinnon & al., 2008 (p.844: Tab.1, p.846: Tab.II, fig.7); Lopez Ibarra, 2008 (p.1, Table 1, fig.11: abundance); Isinibilir & al., 2008 (p.745: Tab.1); Cabal al., 2008 (289, Table 1); Humphrey, 2008 (p.85: Appendix A); Neumann-Leitao & al., 2008 (p.799: Tab.II, fig.6); Tseng L.-C. & al., 2008 (p.153, fig.5, Table 2, occurrence vs geographic distribution, indicator species); Ohtsuka & al., 2008 (Table 4, Rem.: in Osaka Harbor); Pagano, 2009 (p.116); C.-Y. Lee & al., 2009 (p.151, Tab.2); Miyashita & al., 2009 (p.815, Tabl.II); Skovgaard & Salomonsen, 2009 (p.425, Table 2) Böttger-Schnack & Schnack, 2009 (p.131, Table 3, 4, Rem.); Licandro & Icardi, 2009 (p.17, Table 4); Nishibe & al., 2009 (p.491, Table 1: seasonal abundance); C.E. Morales & al., 2010 (p.158, Table 1); Hafferssas & Seridji, 2010 (p.353, Table 2); Lidvanov & al., 2010 (p.356, Table 3); Hernandez-Trujillo & al., 2010 (p.913, Table 2); Hidalgo & al., 2010 (p.2089, fig.2, 4, Table 2, cluster analysis); Mazzocchi & Di Capua, 2010 (p.429); Medellin-Mora & Navas S., 2010 (p.265, Tab. 2); Fazeli & al., 2010 (p.153, Table 1); W.-B. Chang & al., 2010 (p.735, Table 2, 4, fig.5, abundance); Hsiao S.H. & al., 2011 (p.475, Appendix I); Hsiao & al., 2011 (p.317, Table 2, indicator of seasonal change); Maiphae & Sa-ardrit, 2011 (p.641, Table 2, 3, Rem.); Tseng L.-C. & al., 2011 (p.47, Table 2, occurrences vs mesh sizes); Moscatello & al., 2011 (p.80, Table 4); Selifonova, 2011 a (p.77, Table 1, alien species in Black Sea); Isari & al., 2011 (p.51, Table 2, abundance vs distribution); Beltrao & al., 2011 (p.47, Table 1, density vs time); Tutasi & al., 2011 (p.791, Table 2, abundance distribution vs La Niña event); Andersen N.G. & al., 2011 (p.71, Fig.3: abundance); Shiganova & al., 2012 (p.61, Table 4); Glushko & Lidvanov, 2012 (p.138, Tableau 1, 3); Uysal & Shmeleva, 2012 (p.909, Table I); Bode & al., 2012 (p.108, spatial distribution vs time-series, % biomass); DiBacco & al., 2012 (p.483, Table S1, ballast water transport); Lavaniegos & al., 2012 (p. 11, Appendix); Salah S. & al., 2012 (p.155, Tableau 1); Naz & al., 2012 (p.61, Table 4, relative abundance); Hidalgo & al., 2012 (p.134, Table 2) ; Gubanova & al., 2013 (in press, p.4, Table2); Belmonte & al., 2013 (p.222, Table 2, abundance vs stations); Tachibana & al., 2013 (p.545, Table 1, seasonal change 2006-2008); Tseng & al., 2013 (p.507, seasonal abundance); Jagadeesan & al., 2013 (p.27, Table 3, seasonal variation); Anjusha & al., 2013 (p.40, Table 3, abundance & feeding behavior); Sobrinho-Gonçalves & al., 2013 (p.713, Table 2, fig.8, seasonal abundance vs environmental conditions); Lidvanov & al., 2013 (p.290, Table 2, % composition); Hwang & al., 2014 (p.43, Appendix A: seasonal abundance); Fernandez de Puelles & al., 2014 (p.82, Table 3, seasonal abundance); Bonecker & a., 2014 (p.445, Table II: frequency, horizontal & vertical distributions); Lopez-Ibarra & al., 2014 (p.453, fig.6, biogeographical affinity); Dias & al., 2015 (p.483, Table 2, abundance, biomass, production, Table 4: % vs. season); Zaafa & al., 2014 (p.67, Table I, occurrence); Mazzocchi & al., 2014 (p.64, Table 3, 4, occurrence); Fierro Gonzalvez, 2014 (p.1, Tab. 3, 4, 5, occurrence, abundance) ; Rosa J.C.L. & al., 2016 (p.67, Rem.: p.70); Zakaria & al., 2016 (p.1, Table 1); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters); Ben Ltaief & al., 2017 (p.1, Table III, Summer relative abundance); Marques-Rojas & Zoppi de Roa, 2017 (p.495, Table 1); Jerez-Guerrero & al., 2017 (p.1046, Table 1: temporal occurrence) ; Benedetti & al., 2018 (p.1, Fig.2: ecological functional group); Dias & al., 2018 (p.1, Tables 4, 5: % vs. season); Chaouadi & Hafferssas, 2018 (p.913, Table II: occurrence); Palomares-Garcia & al., 2018 (p.178, Table 1: occurrence)
NZ: 20

Carte de distribution de Oncaea media par zones géographiques
Espèce Oncaea media - Carte de distribution 3issued from : A.V. Kovalev in Gidrobiol. Zh., 1970, 6 (5). [p.92, Table 1].
Relation between the body length of females and number of eggs.
A: species; B: number of females; C: length of females in mm; D: number of eggs in relation to the lengths of females.
Loc:
Cosmopolite (tropical, sub-tropical); ? Antarct. (Ross Is.: in Farran, 1929), South Africa (off Cape of Good Hope, E & W), Angola (Baia Farta), G. of Guinea, Ivorian shelf, off Morocco-Mauritania, Cap Ghir, Portugal, Brazil (S, off Rio de Janeiro, Cabo Frio, Campos Basin, Vitoria Bay, off Vitoria-Cabo de Sao Tomé, Guarau estuary, off Natal), Caribbean Colombia, Bahia de Mochima (Venezuela), Sargasso Sea, off Bermuda (Station "S"), Delaware Bay (outside), off E Nova Scotia, North Sea, NW Spain, off W Tangier, Medit. (M'Diq, Alboran Sea, Habibas Is., Baleares, Gulf of Annaba, G. of Gabes, Genova, Gulf of Taranto, Taranto Harbour, S Adriatic Sea (Vlora Bay), W-E Basins, W Egyptian coast, Lebanon Basin, Thracian Sea, Marmara Sea, Black Sea), Port Said, Suez Canal, G. of Aqaba, Safâga, N-S Red Sea, Gulf of Oman, G. of Aden, Arabian Gulf, UAE coast, Arabian Sea, Karachi coast, Laqccadive Is., Maldive Is., Sri Lanka, Madagascar (Nosy Bé), Seychelles, Indian, Gulf of Mannar, Palk Bay, Bay of Bengal, Straits of Malacca, G. of Thailand, Indo-Malaysia, Sulu Sea, China Seas (Yellow Sea, East China Sea, South China Sea), Taiwan Strait, Taiwan (E, S, SW, W, N, NW, NE), Korea (E, S), S Japan Sea , Nagasaki, Japan ( Kuchinoerabu Is., Kyushu: Ariake Bay, Tokyo Bay, Seto Inland Sea, Kuroshio & Oyashio regions, Oregon (off Newport), California, Baja California (Bahia Magdalena, La Paz); Gulf of California, Bahia de los Angeles, G. of Tehuantepec, Clipperton Is., Bahia Cupica (Colombia), Galapagos-Ecuador, Chile (N, off Santiago, Concepcion), Pacif. (W equatorial), Australia (North West Cape, G. of Carpentaria, SE, Great Barrier), New Caledonia, Tasman Sea, N New Zealand, Georgia Strait (Goat Is.)
N: 269 ?
Lg.:
(34) F: 0,78-0,72; (35) [Atlant. N] F: 0,78-0,75; [Atlant. trop.] F: 0,95-0,84; [N-Z] F: 0,95-0,84; M: 0,65-0,58; (38) F: 0,79-0,72; (46) F: 0,82-0,55; M: 0,63-0,6; (66) F: 0,79-0,55; M: 0,93-0,70; 0,6-0,51; (91) F: 0,92-0,5; M: 0,8-0,6; (104) F: 0,9; ? (109) F: 0,65-0,80; M: 0,65-0,70; (139) F: 0,86-0,78; (237) F: 0,85-0,95; M: 0,70; (327) F: 0,92-0,69; M: 0,73; (373) F: 0,96-0,72; M: 0,63-0,61; (432) F: 0,75-0,67; (449) F: 0,82-0,55; M: 0,63-0,6; (687) F: 0,93-0,72; M: 0,63-0,56; (692) F: 0,69-0,46; M: 0,44-0,38; (786) F: 0,97-0,62; M: 0,75-0,64; (819) F: 0,65-0,77; M: 0,56; (864) F: 0,78-1,02; (866) F: 0,64-0,79; M: 0,5-0,7; (991) F: 0,50-0,92; M: 0,60-0,80; (1023) F: 0,73-0,78; M: 0,49; (1072*) F: 0,720-0,765; M: 0,546-0,589; (1101) F: 0,56-0,85; {F: 0,46-1,02; M: 0,38-0,93}
*: Body length in lateral aspect.
Rem.: epi-mésopélagique.
La fréquence des citations est en faveur d'une origine de la Tethys.
L'espèce semble mieux représentée en Atlantique que dans le Pacifique (in Wilson, 1942 a, p.198, mais non citée en 1950), sauf dans la partie est et sud-ouest.
Observé dans les ballasts des navires à San Francisco.
Oncaea media major Sewell, 1947 (F,M)
Ref.: Sewell, 1947 (p.261, Rem.F); 1951 (p.375, Rem.); Malt, 1983 a (p.5, 7); Böttger-Schnack & al., 1989 (p.1089); 1995 (p.92) 1997 (p.409); Ohtsuka & al., 1996 a (p.91); Suarez-Morales & Gasca, 1998 a (p.112); Lakkis & al., 2005 (p.152)
Lg.: (11) F: 0,817-0,733; (46) F: 0,82-0,55; (180) F: 0,76-0,7; (788) F: 0,77-0,65; {F: 0,55-0,82}.
Oncaea media minor Sewell,1947 (F,M)
Syn.: ? Oncaea sp.1 Ferrari, 1975 (p.228, figs.)
Ref.: Sewell, 1947 (p.261, Rem.F); 1951 (p.375, Rem.); Silas, 1972 (p.635); Malt,1983 a (p.5, 7); Böttger-Schnack & al., 1989 (p.1089); Huys & Boxshall, 1991 (p.292, 304, 311, figs.F,M); Böttger-Schnack, 1992 (p.304); Ohtsuka & al., 1996 a (p.91); Böttger-Schnack, 1997 (p.409); Boxshall & Halsey, 2004 (p.614: fig.M)
Lg.: (11) F: 0,65-0,58; M: 0,683-0,533; (180) F: 0,65-0,61 (no ! 1,65- 1,61); (788) F: 0,52-0,48; M: 0,44-0,41; {F: 0,48-0,65; M: 0,41-0,68}
Rem.: souvent confondu avec Oncaea scottodicarloi.
Voir aussi les remarques en anglais
Dernière mise à jour : 01/12/2020

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