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Marine Planktonic Copepods
Haloptilus angusticeps  Sars, 1907   (F,M)
Taxonomy
Order Calanoida
Superfamily Arietelloidea
Family Augaptilidae

References

Sars, 1907 a (p.20); 1925 (p.246, figs.F); Farran, 1926 (p.285, fig.F, Rem.F); Rose, 1933 a (p.212, figs.F); Farran, 1936 a (p.113: juv.V); Vervoort, 1965 (p.125, Rem.); Matthews, 1972 (p.48); Roe, 1975 (p.347, Descr.M, figs.M); Bradford-Grieve & al., 1999 (p.882, 941, figs.F,M); Vives & Shmeleva, 2007 (p.238, figs.F,M, Rem.)

Figures

Plate 1 Issued from : G.O. Sars in Résult. Camp. Scient. Prince Albert I, 69, pls.1-127 (1924). [Pl.LXXII, figs.1-12].
Female: 1, habitus (dorsal); 2, idem (lateral left side); 3, A1; 4, A2; 5, Md; 6, Mx1; 7, Mx2; 8, Mxp; 9, P1; 10, P3; 11, P5; 12, urosome (dorsal).

Nota after Bradford-Grieve & al. (1999, p.941): Endopodite of Mx1 with 11 setae; exopodite with 8 setae; outer lobe 1 with 8 setae.
Plate 2 issued from : G.P. Farran in Biscayan Plankton collected during a Cruise of H.M.S. 'Research', 1900.- Part XIV. The Copepoda. (Linn. Journ. Zoology, XXXVI, 1926). [p.304, Pl.9, Fig.14].
Female: 14, Md (cutting edge).
Plate 3 issued from : H.S.J. Roe in Bull. British Mus. (Nat. Hist.) Zool., London, 1975, 28 (7). [p.345, Fig.23, h-k].
Male (Canarias Islands): h, habitus (dorsal); i, forehead (left lateral side); j, last thoracic segment and urosome (left lateral side); k, P5.
Bar scale 0.1 mm unless indicated.
Nota: The rostral base is rounded and bears 2 fine fairly long filaments. A1 reach to the end of the furcal rami.

Complementary References

Wilson, 1942 a (p.188); Lysholm & al., 1945 (p.37);; Sewell, 1948 (p.350, 504, 509, 547, 550, 551); C.B. Wilson, 1950 (p.235); V.N. Greze, 1963 a (tabl.2); De Decker & Mombeck, 1964 (p.12); Mazza, 1966 (p.72); Deevey, 1971 (p.224); Apostolopoulou, 1972 (p.328, 362); Roe, 1972 (p.277, tabl.1, tabl.2); 1972 c (p.1034); Deevey & Brooks, 1977 (p.156, tab.2, Station "S"); Kovalev & Shmeleva, 1982 (p.84, comme angusticers); Vives, 1982 (p.293); Scotto di Carlo & al., 1984 (1044); Lozano Soldevilla & al., 1988 (p.60); Pancucci-Papadopoulou & al., 1990 (p.199) ; Hure & Krsinic, 1998 (p.102); Mazzocchi & Di Capua, 2010 (p.424); Benedetti & al., 2016 (p.159, Table I, fig.1, functional characters); Belmonte, 2018 (p.273, Table I: Italian zones)

Distribution

Localisations

South Africa (E), G. of Guinea, S Brazil, Cape Verde Is., Canary Is., off Madeira, Sargasso Sea, off Bermuda (Station "S"), Bay of Biscay, Medit. (W Basin, Ligurian Sea, N Tyrrhenian Sea, Adriatic Sea, Ionian Sea, Aegean Sea, Lebanon Basin), Indien, Philippines, off Japan, Australia (Great Barrier)

Quotations

N: 21

Dimensions (mm)

(1) F:3,5; (16) F: 3,25-3,1; (38) F: 3,6; (199) F: 3,5-3,19; M: 3,12-3,04; {F: 3,10-3,60; M: 3,04-3,12}

Remarks

epi, meso & bathypelagic. Known to occur as deep as 750-1000 m and alsorecorded from the uppermost 200 m (Matthews, 1972). Sargasso Sea: 1000-2000 m (Deevey & Brooks, 1977, Station "S");
Last update : 07/12/2020

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