Oncaea scottodicarloi - Fiche d'espèce - Copépodes planctoniques marins

Oncaea scottodicarloi Heron & Bradford-Grieve, 1995 (F,M)

Taxonomy

Ordre Cyclopoida

détails

Famille Oncaeidae

détails

Genre Oncaea

détails liste des espèces pour ce genre

Abréviations ou symboles

Synonymie

Oncaea media : Giesbrecht, 1892 (part., Pl.47: fig.11 only after Heron & Bradford-Grieve, 1995, p.39);
? Oncaea media : Razouls, 1972 (p.101, Annexe: fig.F, non M)

Références

Liste des auteurs étudiés

Heron & Bradford-Grieve, 1995 (p.39, figs.F,M); Chihara & Murano, 1997 (p.981, Pl.224: F,M); Bradford-Grieve & al., 1999 (p.887, 970, figs.F,M); Böttger-Schnack, 2001 (p.57, 65, figs.F,M, Rem.); Böttger-Schnack & al., 2004 (p.1130, tab.1, Rem.); Böttger-Schnack, 2004 (p.221: Rem.); Avancini & al., 2006 (p.137, Pl. 105, figs.F,M, Rem.); Wi & al., 2009 (p.107, figs.F,M, Rem.); Vives & Shmeleva, 2010 (p.304, figs.F,M, Rem.); Böttger-Schnack & Machida, 2011 (p.111, Table 1, 2, fig.2, 3, DNA sequences, phylogeny); Böttger-Schnack & Schnack, 2013 (p.4: Table 1, Rem.: s.str.-Group); Fuentes-Reinés & Suarez-Morales, 2017 (p.516, figs.F, Rem.)

Figures

Planche 1 issued from : J.H. Wi, Y.H. Yoon & H.Y. Soh in Ocean Sci. J., 2009, 44 (2). [p.109, Fig.10, A-I].
Female (from East Sea of Korea): A, habitus (dorsal); B, A2; C, Md; D, Mx1; E, Mxp; F, endopodite 3 of P1; G, endopodite 3 of P2; H, endopodite 3 of P3; I, endopodite 3 of P4.
Scale bars in micrometers.

Species Oncaea scottodicarloi - Planche 2 of morphological figures

Planche 2 issued from : J.H. Wi, Y.H. Yoon & H.Y. Soh in Ocean Sci. J., 2009, 44 (2). [p.109, Fig.10, J-L].
Male: J, habitus (dorsal); K, A2; L, urosome.
Scale bars in micrometers.

Species Oncaea scottodicarloi - Planche 3 of morphological figures

Planche 3 Issued from : G.A. Heron & J.M. Bradford-Grieve in New Zealand Oceanogr. Inst Memoir 104. NIWA, 1995. [p.38, Fig.17, j-r]
Female (from Gulf of Naples): j, habitus (lateral) [r]; k, same (dorsal) [r]; l, right A1 [s]; m, right A2 [z]; n, labrum (ventral) [t]; o, right Md [t]; p, right Mx1 [t]; q, right Mx2 [z]; r, left Mxp [z].
Scales in p.13, Fig.2. Letter in brackets.

Species Oncaea scottodicarloi - Planche 4 of morphological figures

Planche 4 Issued from : G.A. Heron & J.M. Bradford-Grieve in New Zealand Oceanogr. Inst Memoir 104. NIWA, 1995. [p.40, Fig.18]
Female: a, P1 [z]; b, P2 [z]; c, P3 [z]; d, P4 [z]; e, segment of P5 [z].

Male (from Gulf of Naples): f-g, habitus (lateral and dorsal, respectively) [r]; h, posterior of 5th prosomal segment and segment of P5 [s]; i, 3rd segment of left A2 [t]; j, left Mxp [w]; k, P5 [u].

Scales in p.13, Fig.2. Letter in brackets.

Species Oncaea scottodicarloi - Planche 5 of morphological figures

Planche 5 Issued 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. 11]. As Oncäa media.
Female: 11, urosome (dorsal).

Planche 6 Issued from : J.M. Fuentes-Reinés & E. Suarez-Morales in Check List, 2017, 13 (5). [p.515, Figs. 7, 8].
Female (from Rodadero Bay, N Colombia) : 7, urosome (ventral view); 8, genital double-somite showing ventral sclerotization (arrowed).

Nota: For the authors, there are some subtle differences in the Colombian Caribbean specimens: 1- length/width ratio of genital double-somite is 1.27 (vs 1.5 from the Red Sea and Gulf of Aden; 1.4 in the Gulf of Naples); the length ratio of the genital double-somite with respect to the rest of urosomites is 2.5 in the Red Sea and Gulf of Aden, 2.3 in the Gulf of naples and 2.2 in the Colombian specimens. These differnces are deemed to be intraspecific variations
The shape and location of the scleritization differs among the different species, in O. scottodicarloi, it is a line connected to the genital aperture (see Heron & Bradford-Grieve, 1995, fig.17 K), whereas in both O. media and O. waldemari, sclerotization is absent

Références complémentaires

Liste des auteurs étudiés

Ueda & al., 2000 (tab.1); Böttger-Schnack & al., 2001 (p.1029, tab.1, 2); Rezai & al., 2004 (p.490, tab.2, Rem.); Nishibe & Ikeda, 2004 (p.931, Tab. 2, 4, 5); Choi & al., 2005 (p.710: Tab.III); McKinnon & al., 2008 (p.844: Tab.1, p.846: Tab.II, fig.7); Humphrey, 2008 (p.85: Appendix A); Ohtsuka & al., 2008 (p.115, Table 4, 5, Rem.: in Kawasaki and Nagoya Harbors); Nishibe & al., 2009 (p.491, Table 1: seasonal abundance); Böttger-Schnack & Schnack, 2009 (p.131, Table 3, 4); Mazzocchi & Di Capua, 2010 (p.429); Beltrao & al., 2011 (p.47, Table 1, density vs time); DiBacco & al., 2012 (p.483, Table S1, ballast water transport); Dorgham & al., 2012 (p.473, Table 3: abundance %); Tachibana & al., 2013 (p.545, Table 1, seasonal change 2006-2008); Mazzocchi & al., 2014 (p.64, Table 3, 4, occurrence); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters); Abo-Taleb & Gharib, 2018 (p.139, Table 5, p.145, 149: occurrence %).

Distribution

NZ: 9

Carte de distribution de Oncaea scottodicarloi par zones géographiques

Distribution map of Oncaea scottodicarloi for the Zone Mediterranean Sea, Black Sea

Distribution map of Oncaea scottodicarloi for the Zone Indian Ocean

Localisations

Glossaire géographique

N Colombia (Rodadero Bay), Florida, Bermuda, off Mauritania, Medit. (Alboran Sea, Balearic Basin, Barcelona Harbour, Banyuls, Strait of Sicily, G. of Napoli, N & S Adriatic Sea, Ionian Sea, Lebanon Basin), G. of Aqaba, Hurghada, off Sharm El-Sheikh, Red Sea (N-S), Bab al Mandab Strait, Straits of Malacca, Australia (North West Cape), E Australia, off N New Zealand ( Goat Is.), Japan, Ariake Bay, Tokyo Bay, Kuroshio & Oyashio regions, E Korea, Panama Basin

Citations

N: 24

Dimensions (mm)

Références de auteurs concernant les dimensions

(681) F: 0,78-0,59; M: 0,6-0,53; (819) F: 0,54-0,61; M: 0,41-0,44; (866) F: 0,64-0,5; M: 0,54-0,38; (1072)* F: 0,630-0,637; M: 0,400-0,408; (1313) F:0,532-0,588; {F: 0,50-0,78; M: 0,38-0,60}
*: Body length in lateral aspect.

Remarques

épipélagique & mésopélagique.
Cette forme a été confondue par divers auteurs avec Oncaea media f. minor.
Cette espèce est dédiée par les descripteurs à notre collègue et ami Bruno Scotto di Carlo de la Station Zoologique de Naples, décédé tragiquement en mer (Orbituary in Journal Plankton Research, 12 (2): 245-248, 1990).

Voir aussi les remarques en anglais

Dernière mise à jour : 19/06/2023