Isias clavipes - Species Card - Marine Planktonic Copepods

Isias clavipes Boeck, 1864 (F,M)

Taxonomy

Order Calanoida

details

Superfamily Diaptomoidea

details

Family Centropagidae

details

Genus Isias

details list species for this Genus

Abbreviations or symbols

Synonymy

Isias bonnieri Canu, 1888 b (p.228)

References

List of the studied authors

Brady, 1878 (p.62, figs.F,M); Giesbrecht, 1892 (p.323, 776, figs.F,M); Thompson, 1888 d (p.142); Giesbrecht & Schmeil, 1898 (p.62); Sars, 1902 (1903) (p.79, figs.F,M); Thompson & Scott, 1903 (p.234, 248); Pesta, 1920 (p.524); Sars, 1925 (p.207); Rose, 1929 (p.33); 1933 a (p.189, figs.F,M); Massuti Alzamora, 1942 (p.94); Lysholm & al., 1945 (p.34); Bayly, 1964 b (p.243, Table 1, p.244: Table 2 ); Marques, 1966 (p.8, figs.F,M); Vilela, 1968 (p.22, figs.F,M); Corral Estrada, 1970 (p.184, figs.F,M, Rem.); Shih & al., 1971 (p.39); Razouls, 1972 (p.94, Annexe: p.65); Pillai P., 1975 a (p.320, 325, Table 1); G. Harding, 2004 (p.35, figs.F,M); Boxshall & Halsey, 2004 (p.89: figs.M); Avancini & al., 2006 (p.98, Pl. 67, figs.F,M, Rem.); Vives & Shmeleva, 2007 (p.482, figs.F,M, Rem.); Laakmann & al., 2013 (p.862, figs.1, 2, 3, 4, 5, Table 1, 2, 3, mol. Biol.)

Figures

Plate 1 issued from : Sars G.O. in An Account of the Crustacea of Norway, with short descriptions and figures of all species. Vol. IV. Copepoda Calanoida. Publ. by The Bergen Museum. 1903. [Pl. LIII]. Female & Male.
C = head (lateral); L = labrum; gen. sgn = genital segment (ventral and lateral); Urs = urosome.

Species Isias clavipes - Plate 2 of morphological figures

Plate 2 issued from : Sars G.O. in An Account of the Crustacea of Norway, with short descriptions and figures of all species. Vol. IV. Copepoda Calanoida. Publ. by The Bergen Museum. 1903. [Pl. LIV]. Female.
M = Md; m = Mx1; mp1 = Mx2; mp2 = Mxp.

Species Isias clavipes - Plate 3 of morphological figures

Plate 3 issued from : G. Harding in Key to the adullt pelagic calanoid copepods found over the continental shelf of the Canadian Atlantic coast. Bedford Inst. Oceanogr., Dartmouth, Nova Scotia, 2004. [p.35].
Female & Male.

Species Isias clavipes - Plate 4 of morphological figures

Plate 4 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.38, Fig.32].
Female: 32, habitus (lateral).

Species Isias clavipes - Plate 5 of morphological figures

Plate 5 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.38, Fig.31].
Female: 31, urosome (ventral).

Species Isias clavipes - Plate 6 of morphological figures

Plate 6 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.38, Fig.30].
Male: 30, habitus (dorsal).

Species Isias clavipes - Plate 7 of morphological figures

Plate 7 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.19, Figs.33, 34].
Female: 33, segments 1 to 9 of A1 (ventral view); ; 34, A1 (ventral view).

Species Isias clavipes - Plate 8 of morphological figures

Plate 8 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.19, Fig.32].
Female: 32, P1 (anterior view).

Species Isias clavipes - Plate 9 of morphological figures

Plate 9 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.19, Figs.35, 36].
Female: 35, P3 (anterior view); 36, P5 (postrior view).

Species Isias clavipes - Plate 10 of morphological figures

Plate 10 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.19, Fig.31.
Male: segments 10 to 24-25 of A1 (ventral view).

Species Isias clavipes - Plate 11 of morphological figures

Plate 11 Issued from : W. Giesbrecht in Systematik und Faunistik der Pelagischen Copepoden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. – Fauna Flora Golf. Neapel, 1892, 19 , Atlas von 54 Tafeln. [Taf.19, Fig.37].
Male: P5 (anterior view).
Ps = left leg; Pd = right leg; B2 = basis; Ri = endopod; Re = exopod.

Plate 12 Issued from : P.P. Pillai in Bull. Dept. Mar. Sci. Univ. Cochin, 1975, VII (2). [p.326, Table I].
Setal formulae of certain appendages in Isias clavipes.
Spines = Roman numerals; setae = Arabic numerals.

Complementary References

List of the studied authors

Gadeau de Kerville, 1894 (p.81); Pearson (1906, p.22); Rose, 1924 d (p.479); 1925 (p.152); Massuti Alzamora, 1942 (p.94, Rem.); Gaudy, 1962 (p.93, 99, Rem.: p.110) ; Duran, 1963 (p.22); Giron-Reguer, 1963 (p.48); Pavlova, 1966 (p.44); Mazza, 1966 (p.71); 1967 (p.329, 367); Matthews, 1967 (p.159, Table 1, Rem.); Champalbert, 1969 a (p.620); El-Maghraby & Dowidar, 1970 (p.81); Dowidar & El-Maghraby, 1970 (p.268); Carli, 1971 (p.372, tab.1); Paulmier, 1971 (p.168); Lefèvre-Lehoërff, 1972 (p.1681); Della Croce & al., 1972 (p.1, Rem.); Apostolopoulou, 1972 (p.328, 359); Corral Estrada & Pereiro Muñoz, 1974 (tab.I); Vives & al., 1975 (p.48, tab.IV); Andronov & Maigret, 1980 (p.65, Table 2, 3); Castel & Courties, 1982 (p.417, Table II, spatial distribution); Vives, 1982 (p.292); Kovalev & Shmeleva, 1982 (p.84); Tremblay & Anderson, 1984 (p.4); Regner, 1985 (p.11, Rem.: p.34); Jansa, 1985 (p.108, Tabl. I, II, III, IV, V); Garcia-Rodriguez, 1985 (p.37); 1985 a (p.41, 42); Williams & Collins, 1985 (p.28); Moraitou-Apostolopoulou, 1985 (p.303, occurrence/abundance in E Mediterranean Sea); Comaschi Scaramuzza, 1987 (tab.1); Lozano Soldevilla & al., 1988 (p.59); Valdes & al., 1990 (tab.2); Krsinic, 1990 (p.337, Table I-II, vertical distribution); Fransz & al., 1991 (p.11); Kouwenberg, 1994 (tab.1); Ragosta & al., 1995 (Appendix A); Lakkis, 1998 (p.236, Rem.); Hure & Krsinic, 1998 (p.53, 101); Gilabert & Moreno, 1998 (tab.1, 2); Siokou-Frangou, 1999 (p.476); d'Elbée, 2001(tabl. 1); Fransz & Gonzalez, 2001 (p.255, tab.1); Holmes, 2001 (p.23, Rem.); Zerouali & Melhaoui, 2002 (p.91, Tableau I); Beaugrand & al., 2002 (p.179, figs.5, 6); Vukanic, 2003 (139, tab.1); Bode & al., 2003 (p.85, Table 1, abundance); Daly Yahia & al., 2004 (p.366, fig.4); CPR, 2004 (p.55, fig.159); Licandro & al., 2005 (p.153); Isari & al., 2006 (p.241, tab.II); Marques & al., 2006 (p.297, tab.III) ; Mageed, 2006 (p.168, Table 4); Zervoudaki & al., 2006 (p.149, Table I); Valdés & al., 2007 (p.104: tab.1); Khelifi-Touhami & al., 2007 (p.327, Table 1); Cabal & al., 2008 (289, Table 1); Rossi, 2008 (p.90: Tableau XII); Brylinski, 2009 (p.253: Tab.1, p.255: Rem.); Brugnano & al., 2010 (p.312, Table 2, 3); Eloire & al., 2010 (p.657, Table II, temporal variability); Mazzocchi & Di Capua, 2010 (p.424); Mazzocchi & al., 2011 (p.1163, Table II, fig.6, long-term time-series 1984-2006); S.C. Marques & al., 2011 (p.59, Table 1); Mazzocchi & al., 2012 (p.135, annual abundance 1984-2006); Alvarez-Fernandez & al., 2012 (p.21, Rem.: Table 1); Van Ginderdeuren & al., 2012 (p.3, Table 1); Miloslavic & al., 2012 (p.165, Table 2, transect distribution); Sobrinho-Gonçalves & al., 2013 (p.713, Table 2, seasonal abundance vs environmental conditions); Lidvanov & al., 2013 (p.290, Table 2, % composition); Pansera & al., 2014 (p.221, Table 2, abundance); Zakaria, 2014 (p.3, Table 1, abundance vs 1960-2000); Zakaria & al., 2016 (p.1, Table 1); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters); El Arraj & al., 2017 (p.272, table 2, seasonal composition); Benedetti & al., 2018 (p.1, Fig.2: ecological functional group); Belmonte, 2018 (p.273, Table I: Italian zones); Richirt & al., 2019 (p.3, Table 1, fig.2, 3, 4, 5, abundance changes vs years 1998-2014, table 2: diversity index)

Distribution

NZ: 5

Distribution map of Isias clavipes by geographical zones

List species for the subzone North Sea of the Zone 9

Distribution map of Isias clavipes for the Zone Mediterranean Sea, Black Sea

Localisations

Geographical glossary

Congo, Morocco-Mauritania, Canary Is., off W Madeira, G. of St. Lawtrnce, Lisbon, S Porto, Galicia (coast), Arcachon Basin, Brest Roadstead, Morlaix estuary, Belon estuary, Ireland, Mouth of Shannon, Bristol Channel, English Channel, Granville, Pas de Calais, North Sea, W Norway, Raunefjorden, Portugal (Mondego estuary), off Coruña, Iberian Shelf, Ibero-moroccan Bay, Gibraltar, Medit. (Alboran Sea, Algiers, El Kala shelf, laguna Mar Menor, Baleares, Banyuls, Marseille, Toulon Harbour, Monaco, Genova, Ligurian Sea, Tyrrhenian Sea, G. of Naples, Lake Faro (Sicily), Strait of Messina, Malta, Adriatic Sea, Mljet Is., Venezzia, Aegean Sea, W Egyptian coast, Alexandria)

Quotations

N: 141 (SE Atlant.: 1; N Atlant.: 71; Medit.: 69)

Dimensions (mm)

References of the authors concerning dimensions

(46) F: 1,3-1,25; M: 1,25; (65) F: 1,35; M: 1,35; (327) F: 1,66-1,31; M: 1,59-1,26; (449) F: 1,35-1,25; M: 1,35-1,25; (920) F: 1,49; M: 1,45; {F: 1,25-1,66; M: 1,25-1,35};

Remarks

coastal. Mainly in surface
According to Lakkis (1998, p.2,6) this species is rare in the Levant Sea (E Mediterranean Sea) and should be an indicator of the Atlantic current in the Mediterranean Sea.
Zakaria (2014, p.17) shows in Table 1 the paucity of this species during the period 1960-2008, excepted in the 1960s.
After Benedetti & al. (2018, p.1, Fig.2) this species belonging to the functional group 6 corresponding to small ambush feeding omnivorous.

Last update : 24/10/2022

Contributor Remarks

to add your remark