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Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Uropterygiinae
Etymology: Anarchias: Greek, anarchia, -as = without a chief, lack of authority (Ref. 45335).
More on author: Schultz.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes. Tropical; 19°N - 21°S (Ref. 85321)
Indo-West Pacific: tropical, from central Indian Ocean in the west to the Phoenix and Line Islands in the east; southernmost records from about 21°S in Tonga, northernmost from about 19°N in the Philippines. Not recorded anywhere west of the Maldives, although it reaches as far as Palmyra I. in the east and does not occur in the Hawaiian Islands nor anywhere in French Polynesia.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 21.9 cm TL macho/indeterminado; (Ref. 85321)
This species is distinguished from its congeners except A. exulatus and A. schultzi by the position of the fourth supraorbital pore, anteromedial to the posterior nostril and separated from it by an interval of normal, pigmented skin; fewer vertebrae 98-108 (vs. 110-117 in A. exulatus and 105-113 in A. schultzi); longer snout-anus distance 45.1-50.6% TL (vs. 40.3-45.1% in A. exulatus and 41.5-45.1% in A. schultzi); with discrete, sharply defined pale spots (vs. larger, more diffuse pale areas oriented vertically in A. exulatus and uniform brown of A. schultzi) (Ref. 85321).
Most specimens were collected in relatively shallow water on coral reefs and rocky areas along the shore and are not recorded deeper than 10 m. Cryptic and rarely, if ever seen except when collected with ichthyocides (Ref. 85321).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Reece, J.S., D.G. Smith and E. Holm, 2010. The moray eels of the Anarchias cantonensis group (Anguilliformes: Muraenidae), with description of two new species. Copeia 2010(3):421-430. (Ref. 85321)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.8 - 29.3, mean 28.5 °C (based on 1746 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00069 (0.00033 - 0.00144), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
