Fiche d'espèce de Copépode
Calanoida ( Ordre )
    Lucicutiidae ( Famille )
        Lucicutia ( Genre )
Lucicutia parva  Grice & Hulsemann, 1965   (F,M)
Syn.: Lucicutia ovalis : Grice & Hulsemann, 1965 (part.., p.224)
Ref.:
Grice & Hülsemann, 1965 (p.224, 244, figs.F,M); Hülsemann, 1966 (p.733, figs.F,M, Rem.); Boxshall & Halsey, 2004 (p.132: F; p.134: M); Vives & Shmeleva, 2007 (p.355, figs.F,M, Rem.)
Espèce Lucicutia parva - Planche 1 de figures morphologiquesissued from : G.D. Grice & K. Hulsemann in J. Zool., 1965, 146. [p.243, Fig.16, l-s].
Female (from Madeire-Canary Is.): l, habitus (dorsal); m, idem (lateral left side); n, Md (cutting edge); o, Mx2: p, P1; q, P5;

Nota: Head and 1st thoracic segment separate, 4th and 5th fused. Rostral filaments slender and short. cephalothorax : urosome ratio about 3 : 1. A1 (25-segmented) exceeds end of furca by at least 4 segments. 2nd basal segment of P1 with tubular protuberance. Anal segment longer than preceding. Furca about 3-times longer than wide

Male: left A1 (geniculate portion); s, P5.
Nota: Left A1 geniculate (21-segmented), segment 18 with small lamella, 17 with long lamella. Exopod of left P5 with 1 small external spine on 1st segment, 1 short seta on 2nd; 5 setae on 3rd segment of endopod. Right P5 endopod consists of 2 segments of about equal size, the 2nd bears 5 setae.


Espèce Lucicutia parva - Planche 2 de figures morphologiquesIssued from : K. Hülsemann in Bull. Mar. Sc., 1966, 16 (4). [p.718, Fig.68].
Female: 68, urosome (dorsal).


Espèce Lucicutia parva - Planche 3 de figures morphologiquesIssued from : K. Hülsemann in Bull. Mar. Sc., 1966, 16 (4). [p.724, Fig.105].
Male: 105, P5.

Nota: Inner margin of 2nd basal segment of the right P5 smooth; left P5 with a protrusion about in its middle part bearing minute teeth.


Espèce Lucicutia parva - Planche 4 de figures morphologiquesLucicutia parva female: 1 - Characters following not combined : Prosome about 3 times longer than urosome. Cephalosome with slightly projecting and rounded anterior corners and well developed lateral spinous projections; anal somite about as long as wide; caudal rami 11.7 times longer than wide and bowed outwards at base, leaving elliptical space between rami proximally.
2 - P1 with 3-segmented endopod.
3 - Cephalosome without spinous projections.
4 - Genital double-somite symmetrical (dorsal view).
5 - Anal somite much shorter than caudal ramus.
6 - P5 with 3-segmented endopod.
7 - Distal 3 to 4 segments of A1 reaching beyond tip of caudal ramus, body length less than 3 mm..
8 - Prosome more than twice as long as urosome.
9 - Caudal rami 3 to 4 times longer than wide.


Espèce Lucicutia parva - Planche 5 de figures morphologiquesLucicutia parva male:
1 - P1 with 3-segmented endopod.
2 - Cephalosome without lateral projections.
3 - Right A1 reaching 3 to 4 segments beyond tip of caudal rami.
4 - Caudal rami about 4 times longer than wide; inner margin of basis of left P5 protruded in middle, ornamented with several minute teeth; exopod of right P5 3-segmented.

Ref. compl.:
Grice & Hulsemann, 1967 (p.18); Park, 1970 (p.477); Medellin-Mora & Navas S., 2010 (p.265, Tab. 2)
NZ: 4

Carte de distribution de Lucicutia parva par zones géographiques
Loc:
off Mauritania, E Azores, W Madeira - Canary Is., Caribbean Sea, Caribbean Colombia, G. of Mexico, Indian, E Pacif.
N: 5
Lg.:
(21) F: 1,3-1,1; M: 1,2-1; (226) F: 1,29-1,17; M: 1,05; {F: 1,10-1,30; M: 1,00-1,20}
Rem.: bathy- hadopélagique.
Voir aussi les remarques en anglais
Dernière mise à jour : 16/01/2015

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

Razouls C., Desreumaux N., Kouwenberg J. et de Bovée F., 2005-2021. - Biodiversité des Copépodes planctoniques marins (morphologie, répartition géographique et données biologiques). Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 02 mars 2021]

© copyright 2005-2021 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