Fiche d'espèce de Copépode
Mormonilloida ( Ordre )
    Mormonillidae ( Famille )
        Neomormonilla ( Genre )
Neomormonilla minor  (Giesbrecht, 1891)   (F,M)
Syn.: no Mormonilla polaris Sars, 1900 (p.120, figs.F); Mrazek, 1902 (p.524); Harding, 1966 (p.17, 71); Kosobokova, 1989 (p.26); Kosobokova & al., 1995 (p.194);
? Mormonilla atlantica Wolfenden, 1905 a (p.16); Pearson, 1906 (p.31); van Breemen, 1908 a (p.166, Rem.); Farran, 1908 b (p.88, Rem.);
Mormonilla minor : Giesbrecht, 1892 (p.532, 537, 774, figs.F); Farran, 1908 b (p.88, Rem.); 1926 (p.293); Rose, 1933 a (p.279, figs.F); Farran, 1936 a (p.124); Lysholm & al., 1945 (p.44); Marques, 1958 a (p.136, fig.F); Grice, 1963 a (p.496); M.W. Johnson, 1963 (p.89, Table 1, 2); Furuhashi, 1966 a (p.295, vertical distribution in Oyashio/Kuroshio transitional area, Table 7, 8, 9); Owre & Foyo, 1967 (p.103, figs.F); Minoda, 1971 (p.43); Vives, 1972 (p.225, Rem.); Boxshall, 1979 (p.258, figs.F, Rem.); Huys & Boxshall, 1991 (p.174, figs.F); Huys & al., 1992 (p.165, Descr.M, figs.M, Rem.F); Chihara & Murano, 1997 (p.952, Pl.204: F,M); Boxshall & Halsey, 2004 (p.418: F,M);
Ref. compl.: C.B. Wilson, 1950 (p.268); V.N. Greze, 1963 a (tabl.2); Shmeleva, 1963 (p.141); De Decker & Mombeck, 1964 (p.13); Pavlova, 1966 (p.44); Furuhashi, 1966 a (p.295, vertical distribution in Kuroshio region); Delalo, 1968 (p.138); Vinogradov, 1968 (1970) (p.268); Gamulin, 1971 (p.382, tab.3); Deevey, 1971 (p.224); Deevey & Brooks, 1977 (tab.2); Vives, 1982 (p.295); Kovalev & Shmeleva, 1982 (p.85); Scotto di Carlo & Ianora, 1983 (p.150); Greze & al., 1983 (p.17); Scotto di Carlo & al., 1984 (p.1041); Greze & al., 1985 (p.8); Hopkins & Torres, 1988 (tab.1); Lozano Soldevilla & al., 1988 (p.60); Scotto di Carlo & al., 1991 (p.270); Mumm, 1993 (tab.1, fig.2); Böttger-Schnack, 1995 (p.93); 1996 (p.1088); 1997 (p.409); Hure & Krsinic, 1998 (p.75, 103, 112); Padmavati & al., 1998 (p.349); Kosobokova & al., 1998 (tab.2); Lapernat, 1999 (p.31); Kosobokova & Hirche, 2000 (p.2029, tab.2); Lapernat & Razouls, 2001 (tab.1); Holmes, 2001 (p.61); Vukanic, 2003 (p.139, tab.1); Vukanic & Vukanic, 2004 (p.9, tab. 2); Blachowiak-Samolyk & al., 2007 (p.2716, Table 2); Morales-Ramirez & Suarez-Morales, 2008 (p.515, 523); Fernandes, 2008 (p.465, Tabl.2); Raybaud & al., 2008 (p.1765, Table A1); Blachowiak-Samolyk & al., 2008 (p.2210, Table 3, biomass, composition); Licandro & Icardi, 2009 (p.17, Table 4); Kosobokova & Hopcroft, 2010 (p.96, Table 1, fig.7); Vives & Shmeleva, 2010 (p.192, figs.F,M, Rem.); Medellin-Mora & Navas S., 2010 (p.265, Tab. 2); Kosobokova & al., 2011 (p.29, Table 2, fig.7, Rem.: Arctic Basins); Hsiao S.H. & al., 2011 (p.475, Appendix I); Miloslavic & al., 2012 (p.165, Table 2, transect distribution)
Ref.:
Ivanenko & Defaye, 2006 (p.718, Redescr. F, figs.F, Rem., p.724, comb. nov.); Fierro & al., 2016 (p.23, figs. F, Rem.)
Espèce Neomormonilla minor - Planche 1 de figures morphologiquesissued from : G.A. Boxshall in Bull. Br. Mus. nat. Hist. (Zool.), 1979, 35 (3). [p.259, Fig.27]. As Mormonilla minor.
Female (from 18°N, 25°W): A, urosome (dorsal); B, genital complex (ventral); C, A1; D, Mxp; E, P1; F, P2.
Scales 0.1 mm.


Espèce Neomormonilla minor - Planche 2 de figures morphologiquesissued from : G.A. Boxshall in Bull. Br. Mus. nat. Hist. (Zool.), 1979, 35 (3). [p.258].
Armature formula of swimming legs P1 to P4.
Roman numeral : spine; arabic numeral: seta.
Nota: Lateral seta on caudal ramus located about 16 % of distance along ramus. A1 4-segmented; relative lengths of segments about 25:28:25:22. Mxp indistinctly 3-segmented.


Espèce Neomormonilla minor - Planche 3 de figures morphologiquesissued from : V.N. Ivanenko & D. Defaye in Crustaceana, 2006, 79 (6). [p.719, Fig.5].
Female (from 18°N, 25°W): A, 1st somite of urosome and genital double-somite (ventral; ventral setae arrowed); B, distal segment of A1 (short spinules arrowed); C, P1:endopods, coxal and basal inner margins (anterior; serrated margin of distomedial seta arrowed); D, P1: distal exopodal segments (anterior; small curved spinules arrowed); E, P1: inner margins of coxa and basis, endopods (posterior; another specimen).

Nota: 3rd segment of A1 ornamented with rows of setules and row of short stout spinules, bearing 9 setae. Masticatory blade of gnathobase of Md with 8 serrated teeth ; lateral tooth large and separated from others ; basis armed with 3 inner setae. Mx1 : one of 6 inner setae of protopod elongate. Mxp 4-segmented ; outer margin of 1st segment with few setules1st urosomal somite with rows of setules on ventral and lateral sides. Genital double-somite with lateral setules.


Espèce Neomormonilla minor - Planche 4 de figures morphologiquesissued from : V.N. Ivanenko & D. Defaye in Crustaceana, 2006, 79 (6). [p.720, Fig.6].
Female: A, exopod of P2 (posterior; ornamentation with spinules: arrowed); B, endopod of P2 (posterior; distolateral spinules arrowed); C, exopod of P3 (posterior; ornamentation with spinules arrowed); D, endopod of P3 (posterior; distolateral spinules arrowed).


Espèce Neomormonilla minor - Planche 5 de figures morphologiquesIssued 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.43, Figs.27, 33]. As Mormonilla minor.
Female: 27, Mxp (posterior view); 33, P2.


Espèce Neomormonilla minor - Planche 6 de figures morphologiquesissued from : R.H. Huys & G.A. Boxshall in Copepod Evolution. The Ray Soc., 1991, 159. [p.174, Fig.2.6.2, C-D, E]. As Mormonilla minor.
Female (from Cape Verde Islands): C, urosome (caudal rami omitted; ventral view); D, genital double somite and 1st urosome somite (lateral view); E, P6 (closing off genital apertures).


Espèce Neomormonilla minor - Planche 7 de figures morphologiquesIssued from : P.A. Fierro, P. Hidalgo, P. Pino-Pinuer & M. Marchant in Crustaceana, 2016, 89 (1). [p.22, Fig.3 A].
Female (from N Chile): A, urosome and caudal rami (dirsal).


Espèce Neomormonilla minor - Planche 8 de figures morphologiquesIssued from : P.A. Fierro, P. Hidalgo, P. Pino-Pinuer & M. Marchant in Crustaceana, 2016, 89 (1). [p.24, Fig.5 A].
Female: A2 (left side ?).


Espèce Neomormonilla minor - Planche 9 de figures morphologiquesIssued from : P.A. Fierro, P. Hidalgo, P. Pino-Pinuer & M. Marchant in Crustaceana, 2016, 89 (1). [p.25, Fig.6 A].
Female: P1.


Espèce Neomormonilla minor - Planche 10 de figures morphologiquesIssued from : P.A. Fierro, P. Hidalgo, P. Pino-Pinuer & M. Marchant in Crustaceana, 2016, 89 (1). [p.26, Fig.7 A].
Female: P2.

Ref. compl.:
Mazzocchi & Di Capua, 2010 (p.430); Andersen N.G. & al., 2011 (p.71, Fig.3: abundance); Siokou & al., 2013 (p.1313, fig.4, 8, biomass, vertical distribution); Fierro Gonzalvez, 2014 (p.1, Tab. 3, 5, occurrence, abundance); Smoot & Hopcroft, 2016 (p.1, Rem.: p.7, fig.3, abundance vs water mass); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters); Benedetti & al., 2018 (p.1, Fig.2: ecological functional group)
NZ: 16 + 1 douteuse

Carte de distribution de Neomormonilla minor par zones géographiques
Loc:
Antarct. ( Weddell Sea), South Africa (E), Angola, Cape Verde Is., off Morocco, Canary Is., off Madeira, Ibero-moroccan Bay, off Amazon, Caribbean Sea, Caribbean Colombia, E Costa Rica, Sargasso Sea, off Bermuda: Station ‘’ S’’ (32°10’N, 64°30’W), Bay of Biscay, off W Ireland, Medit. (Alboran Sea, W Basin, Ligurian Sea, Tyrrhenian Sea, off Malta, Adriatic Sea, Ionian Sea, Aegean Sea, Johnston Bank, Bassin Lebanon Basin), Red Sea, Arabian Sea, Madagascar (Nosy Bé), S Indian, Bay of Bengal, Taiwan (E: Kuroshio Current), Pacif. (W equatorial), W Costa Rica, off SW Galapagos, Australia (Great Barrier), Japan, ? Bering Sea, Arct. (Fram Strait, Canadian abyssal plain, Nansen Basin, Amudsen Basin, Makarov Basin, Laptev Sea, Lomonosov Ridge, Canada Basin, Beaufort Sea).
N: 67 ?
Lg.:
(34) F: 1,12-1,08; (38) F: 0,84-0,81; (46) F: 1,35-1,25; (134) F: 1,38; (138) F: 1,38-1,2; (208) F: 1,34-1,26; (340) F: 1,2; (618) F: 1,31-1,04; (619) M: 0,84-0,75; (1203) F: 1,125-1,500; {F: 0,81-1,50; M: 0,75-0,84}
Rem.: méso-bathypélagique. Abundant between 200-1000 m or shallower in the south of the Aegean Sea, the maximum was observed deeper in the northern (300-500 m) than in the southern (100-300 m) (Siokou & al., 2013).
La répartition géographique de cette espèce nécessite confirmations, notamment dans les mers arctiques où elle a pu être confondue avec N. polaris.
Voir aussi les remarques en anglais
Dernière mise à jour : 02/04/2020

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Razouls C., de Bovée F., Kouwenberg J. et Desreumaux N., 2005-2020. - Diversité et répartition géographique chez les Copépodes planctoniques marins. Sorbonne Université, CNRS. Disponible sur http://copepodes.obs-banyuls.fr [Accédé le 25 septembre 2020]

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