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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Elacatinus: Greek, elakatines = fusiform fishes preserved in salt (Ref. 45335).
Eponymy: Evelyn McCutcheon née Shaw (1894–1977) was a writer, psychologist and ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Böhlke & Robins.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas associadas(os) a recifes; não migratória (Ref. 52884); intervalo de profundidade 1 - 53 m (Ref. 9710), usually 1 - 50 m (Ref. 27115). Tropical; 22°C - 27°C (Ref. 27115)
Western Atlantic: Bahamas and the Lesser Antilles to the northern coast of South America. Also Antilles and western Caribbean (Ref. 26938).
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 4.0 cm TL macho/indeterminado; (Ref. 26340)
Espinhos dorsais (total) : 7; Raios dorsais (total) : 12; Espinhos anais: 1; Raios anais : 11 - 12. Yellow stripe in front of each eye, joining near tip of snout to form V. Mouth inferior; snout overhangs upper lip, connected by frenum (Ref. 26938). A black stripe beginning on snout, passing through lower part of eye, across upper end of gill opening onto body where it broadens and continues along lower side to end of caudal fin (Ref. 13442).
Body shape (shape guide): elongated.
Adults inhabit coral reefs with clear waters, preferably in oceanic, insular areas (Ref. 13928). In pairs near coral heads. Monogamous (Ref. 52884). A cleaner (Ref. 9710). Minimum depth reported from Ref. 27115. Have been reared in captivity (Ref. 35420). Adults feed on ectoparasites of fishes (Ref. 13442).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Monogamous mating is observed as both obigate and social (Ref. 52884).
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.4 ±0.35 se; based on food items. |
Resiliência (Ref. 120179) |
Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Very high.
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Nutrientes (Ref. 124155) |
Calcium = 278 [117, 657] mg/100g; Iron = 1.22 [0.55, 2.55] mg/100g; Protein = 17.8 [15.7, 19.6] %; Omega3 = 0.112 [0.043, 0.268] g/100g; Selenium = 34.1 [12.3, 89.3] μg/100g; VitaminA = 122 [29, 501] μg/100g; Zinc = 3.07 [1.80, 4.86] mg/100g (wet weight); |