Not assigned |
Squamata |
Elapidae
Environment: milieu / climate zone / Mức độ sâu / distribution range
Sinh thái học
gần đáy; Mức độ sâu 0 - 20 m (Tài liệu tham khảo 78651). Tropical; 26°N - 26°S (Tài liệu tham khảo 2357)
Northeast Atlantic to Western Pacific. Tropical to subtropical.
Length at first maturity / Bộ gần gũi / Weight / Age
Chín muồi sinh dục: Lm 71.6, range 70 - 110.8 cm Max length : 130 cm SVL con đực/không giới tính; (Tài liệu tham khảo 2352); common length : 110 cm SVL con đực/không giới tính; (Tài liệu tham khảo 2352)
The head and neck are moderately thin. Cream, grey or pale brown cross-bands with paler interspaces are wider dorsally and taper on the sides. Incomplete secondary dark bands between the primary ones may be present, with dark-centered scales on the paler parts of the body. Head is pale, bandings on the tail. More obscure than those on the body and in older adults. Head shields are irregular and fragmented in adults. Those around the eye are raised posteriorly to form spines. Prefrontal scales absent.
Relatively found in tropical continental shelf waters (Ref. 78651), not often close to shore (Ref. 78391). Often seen on the surface in reef waters (Ref. 2357) and open waterways (Ref.75894). Inhabits loose sandy-silty bottoms, seagrass beds, solid substrates and in a lagoon (Ref. 2352). Sometimes nocturnal (Ref. 2352). Feeds on a variety of fishes (Ref. 2357) like gobies (Ref. 98471). Also feeds on commensal shrimps of the genus Alpheus sp. (Ref. 2352).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | Larvae
Greer, A.E. 2006 Encyclopedia of Australian reptiles - Crocodylidae. Australian Museum Online. [http://www.amonline.net.au/herpetology/research/encyclopedia.pdf Version date: 7 August 2006, accessed 16 July 2008]. (Tài liệu tham khảo 77091)
IUCN Red List Status
(Tài liệu tham khảo 130435: Version 2025-1)
CITES status (Tài liệu tham khảo 108899)
Not Evaluated
CMS (Tài liệu tham khảo 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Các công cụ
Thêm thông tin
PhysiologyThành phần ô-xy
Human RelatedStamps, coins, misc.
Các nguồn internet
Estimates based on models
Preferred temperature
(Ref.
115969): 25.4 - 29.3, mean 28.6 (based on 2246 cells).
Thích nghi nhanh
Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (K=0.38).
Fishing Vulnerability
High vulnerability (63 of 100).
Price category
Unknown.
