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Liste des espèces et variétés par famille |
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| Clausocalanidae Giesbrecht, 1892 ( Clausocalanoidea ) | |
| | | (1) Clausocalanus Giesbrecht, 1888 | |
| | Rem.: | type: Calanus mastigophorus Claus,1863. La détermination des espèces avant 1968 est souvent discutable et leurs répartitions géographiques sont établies d'après Frost & Fleminger (1968), complétées par les auteurs ultérieurs.
13 spp.
Frost & Fleminger (1968, p.17, 29, 44, 66) définissent 3 groupes:
Groupe 1: C. mastigophorus, C. lividus, C. ingens and C. laticeps.
Groupe 2: C. arcuicornis, C. farrani, C. jobei, C. minor, C. paululus.
Groupe 3: C. pergens, C. brevipes, C. parapergens, C. furcatus. |
| | [1] Clausocalanus arcuicornis (Dana, 1849) (F,M) [Figs] | |
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| | [2] Clausocalanus brevipes Frost & Fleminger, 1968 (F,M) [Figs] | |
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| | Clausocalanus dubius Brodsky, 1950 (M) | | Ref.: | Brodsky, 1950 (1967) (p.120, Descr.M, figs.M); Frost & Fleminger, 1968 (p.82, Rem.); Morioka, 1972 a (p.134); Brodsky & al., 1983 (p.234, figs.M) | | Loc: | Pacif. NW, off Hokkaido SE | | Lg.: | (22) M: 1,8 | | Rem.: | Frost & Fleminger (1968) estiment que cette forme n'est pas un Clausocalanus. Cf. Groupe. inc. sed. |
| | [3] Clausocalanus farrani Sewell, 1929 (F,M) [Figs] | |
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| | [4] Clausocalanus furcatus (Brady, 1883) (F,M) [Figs] | |
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| | [5] Clausocalanus ingens Frost & Fleminger, 1968 (F,M) [Figs] | |
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| | [6] Clausocalanus jobei Frost & Fleminger, 1968 (F,M) [Figs] | |
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| | [7] Clausocalanus laticeps Farran, 1929 (F,M) [Figs] | |
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| | Clausocalanus latipes T. Scott, 1894 (juv. M) | | Ref.: | T. Scott, 1894 b (p.72, Descr.F, figs.F); Giesbrecht & Schmeil, 1898 (p.28); Frost & Fleminger, 1968 (p.82, Rem.) | | Loc: | G. de Guinée | | Rem.: | sp. inc. sedis. Cf. ? C. arcuicornis juv.M |
| | [8] Clausocalanus lividus Frost & Fleminger, 1968 (F,M) [Figs] | |
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| | [9] Clausocalanus mastigophorus (Claus, 1863) (F,M) [Figs] | |
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| | [10] Clausocalanus minor Sewell, 1929 (F,M) [Figs] | |
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| | [11] Clausocalanus parapergens Frost & Fleminger, 1968 (F,M) [Figs] | |
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| | [12] Clausocalanus paululus Farran, 1926 (F,M) [Figs] | |
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| | [13] Clausocalanus pergens Farran, 1926 (F,M) [Figs] | |
| | | (2) Ctenocalanus Giesbrecht, 1888 | |
| | Rem.: | type mal précisé: Ctenocalanus vanus Giesbrecht,1888.
Total: 5 espèces. |
| | [1] Ctenocalanus campaneri Prado-Por, 1984 (F,M) [Figs] | |
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| | [2] Ctenocalanus citer Heron & Bowman, 1971 [Figs] | |
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| | [3] Ctenocalanus heronae Vega-Perez & Bowman, 1992 (F) [Figs] | |
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| | Ctenocalanus longicornis Mori, 1937 (F) | | Ref.: | Mori, 1937 (1964) (p.37, Descr.F, figs.F) | | Loc: | Japon S, Mer Rouge | | Lg.: | (91) F: 1,23 | | Rem.: | ? Cf. Ctenocalanus vanus |
| | [4] Ctenocalanus tageae Prado-Por, 1984 (F,M) [Figs] | |
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| | [5] Ctenocalanus vanus Giesbrecht, 1888 (F,M) [Figs] | |
| | | Drepanopsis Wolfenden, 1911 | |
| | Rem.: | type: Drepanopsis frigidus Wolfenden,1911. nom. préoc. Cf. Farrania | | | | Drepanopsis frigidus Wolfenden, 1911 (F) | | Ref.: | Wolfenden, 1911 (p.245, Descr.F, figs.F); Tanaka, 1956 c (p.399, figs.F, Rem.) | | Rem.: | Cf. Farrania frigida | | | | Drepanopsis lyra Rose, 1937 (F) | | Ref.: | Rose, 1937 (p.157, Descr.F, figs.F) | | Loc: | Alger | | Rem.: | Cf. Farrania lyra | | | | Drepanopsis pacificus Brodsky, 1950 (F) | | Ref.: | Brodsky, 1950 (1967) (p.141, Descr.F, figs.F); Brodsky & al., 1983 (p.241, figs.F, Rem.) | | Rem.: | Cf. Farrania pacifica | | | | (3) Drepanopus Brady, 1883 (part.) | |
| | Rem.: | type: Drepanopus pectinatus Brady,1883.
Total: 4 espèces. |
| | [1] Drepanopus bispinosus Bayly, 1982 (F,M) [Figs] | |
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| | [2] Drepanopus bungei Sars, 1898 (F,M) [Figs] | |
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| | [3] Drepanopus forcipatus Giesbrecht, 1888 (F,M) [Figs] | |
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| | Drepanopus furcatus Brady, 1883 (F) | | Ref.: | Brady, 1883 (p.77, Descr.F, figs.F) | | Rem.: | Cf. Clausocalanus furcatus |
| | [4] Drepanopus pectinatus Brady, 1883 (F,M) [Figs] | |
| | | | Rem.: | Type: Farrania oblonga Sars,1920. 5 spp. (dont 1 douteuse) + 1 indet.: |
| | [1] Farrania frigida (Wolfenden, 1911) (F,M) [Figs] | |
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| | [2] Farrania lyra Rose, 1937 (F) [Figs] | |
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| | [3] Farrania oblonga Sars, 1920 (F) [Figs] | |
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| | [4] Farrania orba (Tanaka, 1956) (F,M) [Figs] | |
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| | [5] Farrania pacifica (Brodsky, 1950) (F) [Figs] | |
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| | [6] Farrania sp. Séret, 1979 (F) [Figs] | |
| | | (5) Microcalanus Sars, 1901 | |
| | Rem.: | type: Pseudocalanus pygmaeus Sars,1900.
Total: 1 espèce (avec 2 variétés) ou 2 espèces (selon les auteurs)+ 2 indet. |
| | [1] Microcalanus pusillus Sars, 1903 (F,M) [Figs] | |
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| | [2] Microcalanus pygmaeus (Sars, 1900) (F,M) [Figs] | |
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| | Microcalanus pygmaeus pusillus Sars, 1903 (F,M) | | Syn.: | M. pusillus Sars,1903 | | Ref.: | Farran & Vervoort, 1951 e (p.3, figs.F); Falconetti & Seguin, 1977 (p.188); Gardner & Szabo, 1982 (p.176, figs.F,M); Bradford-Grieve, 1994 (p.130: figs.M) | | Loc: | Norvège (fjords), baie de Lübeck | | Rem.: | Cf. Micocalanus pusillus. |
| | Microcalanus pygmaeus pygmaeus Sars, 1900 (F,M) | | Syn.: | Pseudocalanus pygmaeus Sars, 1900 (p.73) | | Ref.: | Farran & Vervoort, 1951 e (p.3, figs.F); Vervoort, 1957 (p.36); Tanaka, 1960 (p.35); Bradford-Grieve, 1994 (p.130, figs.F) | | Loc: | Antarct., Arct. (Archipel de Nouvelle-Sibérie) | | Rem.: | Cf. Cf. Microcalanus pygmaeus |
| | [3] Microcalanus sp. A Vidal, 1971 (F,M) | |
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| | [4] Microcalanus sp. B Vidal, 1971 (F,M) | |
| | | (6) Peniculoides Markhaseva & Renz, 2015 | |
| | Rem.: | Diagnosis of genus after Markhaseva & Renz (2015, p.1033) :
Female:
- Rostrum as small round-triangular projection bearing 2 filaments.
- Cephalosome and pediger 1, pedigers 4 and 5 separate.- A1 of 24 free segments.
- A2 endopod segment 1 with 1 seta; exopod with 1,1-1-1,1,1,1,1,0 and 3 setae.
- Md gnathobase strong, heavily sclerotisede; basis with 3 setae; endopod segment 1 with 2 setae, segment 2 with 9 setae.
Mx1 praecoxal arthrite larger than the remaining part of the limb, heavily sclerotized, with 9 terminal and 2 posterior setae; coxal epipodite without setae; coxal, proximal basal and distal endites with 2 setae each; endopod with 4 setae: exopod with 4 or 5 setae.
- Mx2 praecoxal to basal endites with distal part flat and round, in coxal and basal endites its surface is densely covered by short spinules, brush-like, setal formula 4, 3, 2, 1 +1, 2; endopod with 3 setae;
- Mxp praecoxal endites setal formula 1, 2 a,d 3, coxal endite with 3 setae; 5 free endopod segments with 4, 4, 3, 3, and 4 setae.
- P1 to P4 segmentation and setation typical of the superfamily Clausocalanodea.
- P5 uniramous, 3-segmented; left leg with 3, right leg with 2 terminal spines.
- Male unknown.
Apomorphies for the genus are: 1- Md gnathobase strong and heavily sclerotized; 2 - Mx1 praecoxal arthrite large and heavily sclerotized; 3 - Mx1 exopod with 4-5 setae, coxal epipodite lacking setae; 4 - Mx2 coxal and basal endites surface densely covered by short spinules, brush-like.
For Markhaseva & Renz (2015, p.1044) The morphology of its mandible gnathobase, maxillule praecoxal arthrite and its specialized maxilla all of which strongly deviate from typical oral limbs of other Clausocalanidae and from those described for the superfamily Clausocalanoidea as a whole. The only other genus in the superfamily with highly specialized oral parts is Chiridiella Sars, 1907 (Aetideidae). The brush-like surfaces of the maxilla endites, which are densely covered by short spinules and provide a large surface for attaching or holding prey, suggest its feeding mode would probably point more towards a carnivorous than detrivorous life style. The maxilla structure might also serve for brushing or cleaning the food of unwanted particles. |
| | [1] Peniculoides secundus Markhaseva & Renz, 2015 (F) [Figs] | |
| | | (7) Pseudocalanus Boeck, 1872 | |
| | Rem.: | type: Clausia elongata Boeck,1872.
Ce genre comprend 7 espèces qui ont été souvent confondues du fait de leur faible différenciation morphologique (Cf. Frost, 1989, p.529) + 1 indét.
Je me suis limité à la distribution la plus sûre. Toutes ces espèces sont, jusqu'à maintenant (2015), confinées à l'hémisphère nord. |
| | [1] Pseudocalanus acuspes (Giesbrecht, 1881) (F,M) [Figs] | |
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| | Pseudocalanus armatus Boeck, 1872 (F,M) | | Ref.: | Brady, 1878 (p.46, figs.F,M, Rem.) | | Rem.: | Cf. Aetideus armatus |
| | Pseudocalanus clausii Brady, 1865 | | Syn.: | P. elongatus Brady,1865 | | Ref.: | Corkett & McLaren, 1978 (p.5); Frost, 1989 (p.535) | | Loc: | Mer du Nord. | | Rem.: | Cf. Pseudocalanus elongatus |
| | [2] Pseudocalanus elongatus (Boeck, 1865) (F,M) [Figs] | |
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| | Pseudocalanus feildeni Norman, 1878 | | Ref.: | Giesbrecht, 1892 (p.302) | | Rem.: | genre douteux. Cf. ? |
| | Pseudocalanus gracilis Sars, 1903 (F,M) | | Syn.: | P. minutus Geletin,1977 | | Ref.: | Sars, 1903 (p.154, figs.F,M); With, 1915 (p.57, Rem.); Corkett & McLaren, 1978 (p.6); Brodsky & al., 1983 (p.222, figs.F,M) | | Loc: | Finmark-Bear Island | | Rem.: | Cf. Pseudocalanus minutus |
| | [3] Pseudocalanus major Sars, 1900 (F,M) [Figs] | |
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| | [4] Pseudocalanus mimus Frost, 1989 (F,M) [Figs] | |
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| | [5] Pseudocalanus minutus (Kröyer, 1845) (F,M) [Figs] | |
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| | Pseudocalanus minutus elongatus Boeck, 1864 (F,M) | | Ref.: | Marques,1966 (p.3); Frost, 1989 (p.535) | | Rem.: | Cf. P. elongatus |
| | Pseudocalanus minutus gracilis Sars, 1903 (F,M) | | Syn.: | P. gracilis Sars,1903 (p.154); P. minutus Geletin, 1977 | | Ref.: | Frost, 1989 (p.530) | | Rem.: | Cf. Pseudocalanus minutus |
| | Pseudocalanus minutus major Sars, 1900 | | Syn.: | P. major Sars,1900 | | Ref.: | Frost, 1989 (p.539) | | Rem.: | Cf. Pseudocalanus major |
| | [6] Pseudocalanus moultoni Frost, 1989 (F,M) [Figs] | |
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| | [7] Pseudocalanus newmani Frost, 1989 (F,M) [Figs] | |
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| | Pseudocalanus pygmaeus Sars, 1900 (F) | | Ref.: | Sars, 1900 (p.73, Descr.F, figs.F); Mrazek, 1902 (p.508, figs.F,M, Rem.: G. douteux); Giesbrecht,1902 (p.20, figs.F) | | Loc: | Archipel de Nouvelle-Sibérie | | Rem.: | Cf.: Microcalanus pygmaeus |
| | [8] Pseudocalanus sp. Vidal, 1971 (F,M) | |
| | | (8) Spicipes Grice & Hulsemann, 1965 | |
| | Rem.: | type: Spicipes nanseni.
Total: 1 espèce. |
| | [1] Spicipes nanseni Grice & Hulseman, 1965 (F) [Figs] | |
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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 21 novembre 2024] © copyright 2005-2024 Sorbonne Université, CNRS
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