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Copépodes planctoniques marins
Oncaea platysetosa  Boxshall & Böttger, 1987   (F)
Taxonomy
Ordre Cyclopoida
Famille Oncaeidae

Références

Boxshall & Böttger, 1987 (p.560, Descr.F, figs.F); Brugnanno & al., 2009 (p.354, Rem.)

Figures

Planche 1 issued from : G.A. Boxshall & R. Böttger in J. Plankton Res., 1987, 9 (3). [p.561, Fig.5].
Female (from Central Red Sea): A, habitus (dorsal); B, idem (lateral view showing orientation of modified setae); C, urosome (dorsal); D, A1 (anteroventral); E, A2 (anterior); F, labrum (ventral); G, Md (anterior); H, Mx1 (anterior); I, Mx2 (anterior).
Scale bars 0.010 mm unless otherwise indicated).

Nota: Body comprising 5-segmented prosome and 5-segmented urosome; ratio P/U: 1.4:1.0. Entire body surface pitted, including the caudal rami and labrum. Proportional lengths of urosome somites and caudal rami 11:50:6:6:13:13. Caudal rami about 1.7 times longer than wide; armed with a short lateral seta situated about midway along margin and a short outer distal angle seta; dorsal seta, inner distal angle seta and both posterior setae flattened and oar-shaped (with red coloration when caught). P5 represented by a long, flattened dorsal seta and a slender ventral seta. P6 represented by the operculum closing off the genital apertures, armed with a short spine.
Planche 2 issued from : G.A. Boxshall & R. Böttger in J. Plankton Res., 1987, 9 (3). [p.562, Fig.6].
Female: A, Mxp (anterior); B-E, P1 to P4 (anterior views).
Nota: Outer seta on basis of each swimming leg flattened, club-shaped and dorsolaterally directed

Références complémentaires

Böttger-Schnack, 1994 (p.277); 1995 (p.92); Böttger-Schnack & al., 2001 (p.1029, tab.1, 2); Böttger-Schnack & al., 2004 (p.1130, tab.1, Rem.)

Distribution

NZ: 2

Carte de distribution de Oncaea platysetosa par zones géographiques


Localisations

G. of Aqaba, Red Sea (N-S), Gulf of Aden

Citations

N: 4

Dimensions (mm)

(684) F: 0,25-0,24; {F: 0,24-0,25}

Remarques

Dernière mise à jour : 26/01/2015