Species Card of Copepod
Calanoida ( Order )
    Diaptomoidea ( Superfamily )
        Acartiidae ( Family )
            Acartia ( Genus )
                Odontacartia ( Sub-Genus )
Acartia (Odontacartia) bispinosa  Carl, 1907   (F,M)
Syn.: Acartia amboinensis (F): Sewell, 1914 a (p.242, figs.F, no M);
A. tokiokai Mori, 1942; Ohtsuka & al., 2015 (p.123, Rem.: p.125);
A. hamata Mori, 1937 (1964) (p.104, figs.F, Rem.); C.B. Wilson, 1950 (p.152, figs.F); ? Chiba & al., 1957 (p.310); ? 1957 a (p.12); Walter & Pasamonte, 1981 (1982) (p.447): Ohtsuka & al., 2015 (p.123, Rem.: p.125); Srinui & al., 2019 (p.89, 91, Rem: F, M).
Ref.:
Carl, 1907 (p.13, 17, Descr.M, figs.M); Pesta, 1912 a (p.54, fig.M); Sewell, 1914 a (p.242, Rem.); Steuer, 1923 (p.33, figs.F,M); Sewell, 1932 (p.396, Rem.); Grice, 1964 (p.261, figs.F,Rem.); Nishida, 1985 (p.133, figs.F,M, Rem.); Ueda, 1986 a (p.18, Rem.); Chihara & Murano, 1997 (p.672, Pl.21,22: F,M); Conway & al., 2003 (p.99, figs.F,M, Rem.); Mulyadi, 2004 (p.140, figs.F,M, Rem.); Ohtsuka & al., 2015 (p.123, Table 2); Lee S. & al., 2019 (p.84, Table 3).
Species Acartia (Odontacartia) bispinosa - Plate 1 of morphological figuresissued from : G.D. Grice in Crustaceana, 1964, 6 (4). [p.260, Figs.35-37].
Female (from specimen n°. U.S.N.M. 70729, holotype of C.B. Wilson, 1950): 35, head and basal part of A1; 36, basal part of A1 (dorsal view); 37, urosome (dorsal).


Species Acartia (Odontacartia) bispinosa - Plate 2 of morphological figuresIssued from : R.B.S. Sewell in Spolia Zeylanica, 1914, 9. [Pl.XIX, Figs.1-7]. As Acartia amboinensis.
Female (from Gulf of Mannar): 1, habitus (lateral right side); 2, urosome (dorsal); 3, A1 proximal segments; 4, Mxp; 5, P1; 6, P3; 7, P5.


Species Acartia (Odontacartia) bispinosa - Plate 3 of morphological figuresissued from : S. Nishida in Publ. Seto Mar. Biol. Lab., 1985, 30 (1/3). [p.134, Fig.5].
Female (from Kabira Bay, Ishigaki Is.): a, rostrum and A1 (lateral view); b, 5th thoracic segment and urosome (dorsal); c, P5.

Male: d, 5th thoracic segment and urosome (dorsal); e, right P5; f, left P5.


Species Acartia (Odontacartia) bispinosa - Plate 4 of morphological figuresissued from : A. Steuer in Arb. zool. Inst. Innsbruck, 1923, 1 (5). [Taf.III, Figs.22 a-c)]. Male: br>Male: 22 a, attachment portion of the spematophore \"head\" (lateral view); 22b, idem (face view, cleaned up with Hypochlorite of sodium: NaClO); idem (face view; but cleaned up more longer).


Species Acartia (Odontacartia) bispinosa - Plate 5 of morphological figuresissued from : A. Steuer in Arb. zool. Inst. Innsbruck, 1923, 1 (5). [Taf. III, Figs.27, 28].
Female: 27, genital segment; 28, idem (lateral).


Species Acartia (Odontacartia) bispinosa - Plate 6 of morphological figuresissued from : A. Steuer in Arb. zool. Inst. Innsbruck, 1923, 1 (5). [p.34, Figs.157-161, 163-165].
Female: 157, last thoracic segment and urosome (dorsal); 161, proximal segments of A1; 163, P5.Male: 158, last thoracic segment and urosome (dorsolateral); 159, idem (dorsal); 160, idem (lateral); 164, right P5; 165, exopodite segments 2-3 and portion of exopodite 1 of left P5.


Species Acartia (Odontacartia) bispinosa - Plate 7 of morphological figuresissued from : C.B. Wilson in Bull. U.S. natn. Mus., 1950, 100, 14 (4). [Pl. 2, Figs.1-5]. As Acartia hamata.
Female (from Fiji Islands): 1-2, habitus (dorsal and lateral, respectively); 3, A1 (1st segment and proximal portion of segment 2); 4, posterior margin of fused 4th-5th thoracic segment and genital segment (dorsal); 5, P5.


Species Acartia (Odontacartia) bispinosa - Plate 8 of morphological figuresissued from : Mulyadi in Published by Res. Center Biol., Indonesia Inst. Sci. Bogor, 2004. [p.140, Fig.79].
Female (from 03°40'S, 128°10'E): a, habitus (dorsal); b, proximal segments of A1; c, last thoracic segment and urosome (lateral left side); d, P5.

Male: e, habitus (dorsal); f, P5.


Species Acartia (Odontacartia) bispinosa - Plate 9 of morphological figuresIssued from : M. Chihara & M. Murano in An Illustrated Guide to Marine Plankton in Japan, 1997. [p.679, Pl. 21, fig.12 a-d].
Female: a, habitus (dorsal); b, A1 (proximal segments); c, last thoracic segment and urosome (lateral); d, P5.

Nota: numbers show characteristics of this species to compare with A. erythrea, A. pacifica, A. japonica.


Species Acartia (Odontacartia) bispinosa - Plate 10 of morphological figuresIssued from : M. Chihara & M. Murano in An Illustrated Guide to Marine Plankton in Japan, 1997. [p.680, Pl. 22, fig.12 a-d].
Male: a, habitus (dorsal); b, urosome (dorsal); c, last thoracic segment and urosome (lateral); d, P5.

Nota: numbers show characteristics of this species to compare with A. erythrea, A. pacifica, A. japonica.


Species Acartia (Odontacartia) bispinosa - Plate 11 of morphological figuresRemark: Erratum concerning the name: read Srinui and not Siruani.
Female:
1 - Genital double-somite having paired posterodorsal processes.
2 - 2nd segment of A1 with strong curved processes posteriorly.
3 - 1st A1 segment with 2 larges processes terminally.

Male:
1 - Urosomite 3 without spine-like processes dorsally.
2 - Number of prominences on urosomite 4 more than 7.
3 - Terminal elements of left P5 as 2 spines.


Species Acartia (Odontacartia) bispinosa - Plate 12 of morphological figuresIssued from : T. Mori in The Pelagic Copepoda from the neighbouring waters of Japan. 2nd ed. 1964, The Soho CO, INC. (1st ed. 1937). [p.Pl. 51, figs. 1-5]. As Acartia hamata.
Female (from 28°33'50'', 128°53'50''E)): 1, head (ventral); 2, caudal rami; 3, P5; 4-5, habitus (lateral and dorsal, respectively).

Nota:
- Rostral filaments present.
- Lateral angles of the last thoracic segment rounded, furnished with fine spinules.
- Genital segment as long as the combined length of the 2 following segments.
- Caudal ramus slightly longer than its width.
- Caudal setae equal in these thickness.
- A1 have no spines on the proximal segments;
- P5 symmetrical; the claw-like terminal segment without spinules, stout and curved gradually; the middle segment is nearly as long as its width; the marginal seta is about 2,5 times as long as the terminal claw.


Species Acartia (Odontacartia) bispinosa - Plate 13 of morphological figuresIssued from : J. Carl in Rev. Suisse Zool., 1907, 15. [Pl. I].
Acartia bispinosa . Male (from Baie d'Amboine = Ambon Bay, Indonesia): 4, last segment (Re 2 + 3 = exopodal segment 2 + 3 ) of P5; 2, posterior part of thoracic segment and urosome (dorsal view).


Species Acartia (Odontacartia) bispinosa - Plate 14 of morphological figuresIssued from : S. Lee, H.Y. Soh & W. Lee in ZooKeys, 2019, 893. [p.84, Table 3]. Acartia (Odontacartia) bispinosa: Morphological characters.
Compare with other Odontacartia species.

Nota: 1 - Presence of spine on 1st and 2nd segments of female A1 .......2.
2 - Strong spines present on dorsal surface of female genittal double-somite ....... 3.
3 - Absence of processes (spines and spinules) on dorsal surface of 2nd urosomite ......4.
4 - Female caudal rami almost twice longer than wide; medial process on 2nd exopodite of male left P5 as spine with fine seta.

Compl. Ref.:
Sewell, 1948 (p.419); Hammer & Carleton, 1979 (p.1, 8, swarm); Dessier, 1983 (p.89, Tableau 1, Rem., %); Binet, 1984 (tab.2, 3); 1985 (p.85, tab.3); Madhupratap & Haridas, 1986 (p.105, tab.2); Saitoh & al., 2011 (p.85, Table 4, 5); Abo-Taleb & Gharib, 2018 (p.139, Table 5, 146, occurrence %); .
NZ: 7

Distribution map of Acartia (Odontacartia) bispinosa by geographical zones
Species Acartia (Odontacartia) bispinosa - Distribution map 2
Chart of 1996
Loc:
NW Red Sea (Hurghada), Arabian Gulf, Indian, Seychelles, Sri Lanka, Andaman Is., Indonesia-Malaysia (Ambon Bay), Viet-Nam (Cauda Bay), E China Sea, Japan, Palau Is., Hawaii (Kaneohe Bay), New Caledonia, Gilbert Is., Fidji, ? Australia.
N: 19 (Red Sea: 1; Indian: 5; Indonesia-Malaysia: 2; Pacif.: 12)
Lg.:
(82) F: 1,2; (91) F: about 1,6; (164) F: 1,35-1,307; M: 1,183-1,17; (672) M: 1,3; (866) F: 1,3-1,6; M: 1,2-1,4; (991) F: 1,3; (1122) F: 1,3; M: 1,2; {F: 1,20-1,60; M: 1,17-1,40}
Rem.: neritic-oceanic.
Any confusion appears in the literature between A. hamata, A. fossae and A. bispinosa.
See Acartia australis Table 1 from Ueda (1986, p.18).
After C.R: Found for the first time in the Red Sea by Abo-Taleb & Gharib (2018).

See in DVP Conway & al., 2003 (version 1)
Last update : 30/03/2020
    to add your remark
  

 Any use of this site for a publication will be mentioned with the following reference :

Razouls C., Desreumaux N., Kouwenberg J. and de Bovée F., 2005-2021. - Biodiversity of Marine Planktonic Copepods (morphology, geographical distribution and biological data). Sorbonne University, CNRS. Available at http://copepodes.obs-banyuls.fr/en [Accessed June 12, 2021]

© copyright 2005-2021 Sorbonne University, CNRS

Webmaster
CNRS   Observatoire Océanologique de Banyuls sur Mer - Laboratoire Arago
Sorbonne Université

 

Version française
English version

 

Search

On the WEB of CNRS

 


Marine Planktonic Copepods

Marine Planktonic Copepods

 

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