Not assigned |
Squamata |
Elapidae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Revassocierade; djupintervall 3 - 22 m (Ref. 78387). Tropical; 31°N - 58°S (Ref. 356)
Indo-West Pacific.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm 74.5, range 47 - 101.5 cm Max length : 140 cm TL hane/ej könsbestämd; (Ref. 801); common length : 110 cm TL hane/ej könsbestämd; (Ref. 801)
Young has gray to black annuli, while juveniles has 45-55 transverse bars that may extend down the flanks with the lower body whitish and without pattern. Adults are uniform gray above, whitish below. Dark bars wider or as wide than paler interspaces.
Average length is 90 cm. The venom of this snake is said to be responsible for more serious and fatal bites than all other sea snakes combined and is considered to have the most toxic venom. Based on studies, the myotoxic phospholipase A from the venom causes myoglobinuria in mice (Ref. 88062). Usually occurs in clear shallow reef waters (Ref. 2357), and may travel about ten miles up tidal rivers (Ref. 88062). Also prefers estuarine conditions in Australia (Ref. 2357). Ovoviviparous (Ref. 801), with 4 to 9 young ones in a brood (Ref. 88062). Feeds on fish (Refs. 801, 88062).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Ovoviviparous (Ref. 801). It bears 4 to 9 young ones in a brood (Ref. 88062).
Redfield, J.A., J.C. Holmes and R.D. Holmes 1978 Sea snakes of the Eastern Gulf of Carpentaria. Aust. J. Mar. Freshwat. Res. 29(3):325-334. (Ref. 78387)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Mänskliga användningsområden
Fiskeri: saknar intresse
FAO - Publication: search | FishSource |
Verktyg
Ytterligare information
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Resiliens (Ref. 69278): |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.6-0.75) |
Sårbarhet i fisket (Ref. 71543) |
Moderate to high vulnerability (46 of 100). |
Priskategori (Ref. 80766): |
Unknown. |