Fiche d'espèce de Copépode
Calanoida ( Ordre )
    Arietelloidea ( Superfamille )
        Augaptilidae ( Famille )
            Haloptilus ( Genre )
Haloptilus fons  Farran, 1908   (F)
Ref.:
Farran, 1908 b (p.69, Descr.F, figs.F); Sars, 1925 (p.245, figs.F); Rose, 1933 a (p.211, figs.F); Sewell, 1948 (p.504, 514); Matthews, 1972 (p.49); Tanaka & Omori, 1974 (p.264, figs.F); Björnberg & al., 1981 (p.653, fig.F); Park, 1988 (p.3, Descr.F, figs.F, Rem.); Bradford-Grieve & al., 1999 (p.882, 941, figs.F); Bradford-Grieve,1999 b (p.60, figs.F, figs.172, 190); Boxshall & Halsey, 2004 (p.69: fig.F); Vives & Shmeleva, 2007 (p.240, figs.F, Rem.)
Espèce Haloptilus fons - Planche 1 de figures morphologiquesissued from : J.M. Bradford-Grieve in The Marine Fauna of New Zealand: Pelagic Calanoid Copepoda. National Institute of Water and Atmospheric Research (NIWA). NIWA Biodiversity Memoir, 111, 1999. [p.60, Fig.31].
Female: A, habitus (dorsal); B, forehead (lateral); C, Mx1; D, P5.


Espèce Haloptilus fons - Planche 2 de figures morphologiquesissued from : O. Tanaka & M. Omori in Publs Seto Mar. Biol. Lab., 1974, XXI (3/4). [p.265, Fig.33].
Female: a, forehead (dorsal, rostrum underneath); b, idem (lateral); c, last thoracic segment and urosome (dorsal); d, idem (lateral left side); e, A2; f, Md (mandibular palp); g, Md (mandibular teeth); h, rostrum (frontal view); i, Mx1; j, Mx2; k, Mxp; l, P1; m, P2; n, P3; o, P5.
Nota: The urosome segments and furca are in the proportional lengths as 42:9:11:14:24 = 100. Prosome and urosome are in the proportional lengths as 83:17 A1 extends beyond the end of the furca by 3 segments..


Espèce Haloptilus fons - Planche 3 de figures morphologiquesissued from : T. Park in Antarct. Res. Ser. Washington, 1988, 47. [p.5, Fig.1].
Female: a, habitus (lateral right side); b, idem (dorsal); c, urosome (dorsal); d, idem (lateral right side); e, forehead (lateral); f, rostrum (anterior); g, A2.

Nota: Rostral filaments well developed, originating from a conspicuous lobe when viewed laterally. Spermatheca relatively small, in the form of a short digital process when viewved laterally.


Espèce Haloptilus fons - Planche 4 de figures morphologiquesissued from : T. Park in Antarct. Res. Ser. Washington, 1988, 47. [p.6, Fig.2].
Female: a, Md; b, Mx1; c, Mx2; d, Mxp; e, P1(anterior); f, P2 (anterior); g, P3 (anterior); h, P4 (anterior); i, P5 (anterior).

Nota: Mx2 with 3 setae on all 6 protopodal lobes and 7 setae on endopod.Remarks: After Park (1988, p.2)H. fons is the most primitive species of the genus which has 5 teeth and a basal spine on the mandibular blade; a 3-segmented endopod on Mx1, 4 setae on the 2nd inner lobe; Mx2 with 3 setae on each of the six protopodal lobes.


Espèce Haloptilus fons - Planche 5 de figures morphologiquesIssued from : G.O. Sars in Résult. Camp. Scient. Prince Albert I, 69, pls.1-127 (1924). [Pl.LXXI, figs.1-14].
Female: 1, habitus (dorsal); 2, idem (lateral left side); 3, A1; 4, A2; 5, left Md; 6, Md (right masticatory edge); 7, Mx1; 8, idem (endopodal segments, enlarged); 9, Mx2; 10, Mxp; 11, P1; 12, P2; 13, P5; 14, urosome (dorsal).


Espèce Haloptilus fons - Planche 6 de figures morphologiquesissued from : G.P. Farran in Fish. Ire. Sci. Invest., 1906, II [1908]. [Pl. VII, Figs.11-15].
Female (from W Ireland): 11, habitus (dorsal); 12, P5; 13, Md (cutting edge); 14, Mx1; 15, urosome (dorsal).


Espèce Haloptilus fons - Planche 7 de figures morphologiquesissued from : J.M. Bradford-Grieve, E.L. Markhaseva & C.E.F. Rocha & B. Abiahy in South Atlantic Zooplankton, Edit. D. Boltovskoy. 1999. Vol.2. Copepoda. [p.1042, Fig. 7.270].
Female: Mx1.

Nota: Endopodite of Mx1 with 13 setae; exopodite with 11 setae; outer lobe1 with 9 setae.

Ref. compl.:
Hardy & Gunther, 1935 (1936) (p.182, Rem.: rare); VC.B. Wilson, 1950 (p.236); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Kovalev & Shmeleva, 1982 (p.85); Brenning, 1985 a (p.28, Table 2); 1986 (p.14, Rem.); Madhupratap & Haridas, 1986 (p.105, tab.1); Razouls & al., 2000 (p.343, Appendix); Holmes, 2001 (p.13); Sameoto & al., 2002 (p.12); Schnack-Schiel & al., 2008 (p.1045: Tab.2); Park & Ferrari, 2009 (p.143, Table 4, Appendix 1, biogeography); Schnack-Schiel & al., 2010 (p.2064, Table 2: E Atlantic subtropical/tropical); Lidvanov & al., 2013 (p.290, Table 2, % composition); Belmonte, 2018 (p.273, Table I: Italian zones)
NZ: 14

Carte de distribution de Haloptilus fons par zones géographiques
Loc:
Antarct. (W Weddell Sea, SW Atlant., Indian, SW & SE Pacif.), South Georgia, sub-Antarct. (Indian), Brazil - Argentina, NW Africa, Mauritania- Morocco (18°N), Atlantic (tropical), S Azores, off E Nova Scotia, off W Ireland, off Bermuda (Station "S"), Sargasso Sea, W Medit. (Tyrrhenian Sea), Philippines, Japan (Izu region), Pacif. (N temperate), SW Galapagos, off Peru, New Zealand (Cook Strait)
N: 22
Lg.:
(1) F: 4,8; (24) F: 6,6-5,7; (68) F: 5,14; (909) F: 6,15; (1108) F: 4,8; {F: 4,80-6,60}
Rem.: méso-bathypélagique.
Sampling depth (Antarct., sub-Antarct.): 100-600 m.
Voir aussi les remarques en anglais
Dernière mise à jour : 05/02/2020

 Toute utilisation de ce site pour une publication sera mentionnée avec la référence suivante :

Razouls C., Desreumaux N., Kouwenberg J. et de Bovée F., 2005-2024. - Biodiversité des Copépodes planctoniques marins (morphologie, répartition géographique et données biologiques). Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 19 mars 2024]

© copyright 2005-2024 Sorbonne Université, CNRS

Webmaster
Mentions légales et informations nominatives
CNRS   Observatoire Océanologique de Banyuls sur Mer - Laboratoire Arago
Sorbonne Université

 

Version française
English version

 

Rechercher

Sur le WEB du CNRS

 


Copépodes planctoniques marins

Copépodes planctoniques marins

 

Imprimer Contact Accueil Plan du site Accès restreint Retour Une du Labo Imprimer Contact Plan du site Crédits Téléchargez les Plug-Ins