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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible; bikiniensis: Name 'bikiniensis' from the type locality of the species, Bikini Atoll.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade ? - 32 m (Ref. 138498). Tropical
Western Central Pacific: Marshall Is.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 1.3 cm SL macho/indeterminado; (Ref. 138498)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais moles (total) : 8; Espinhos anais: 1; Raios anais moles: 7. This species is distinguished from its congeners by the following set of characters: cephalic sensory-canal pores absent; dorsal/anal fin-ray formula 8/7; pectoral-fin rays 16, unbranched and thickened; fifth pelvic fin ray absent; first dorsal-fin spine blue-white; sharply contrasting with orange and brown body color; and elongated, reaching to center of second dorsal fin when adpressed (Ref. 138498).
Body shape (shape guide): elongated; Cross section: oval.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Erdmann, M.V., 2025. Eviota bikiniensis, a new dwarfgoby from Bikini Atoll, Marshall Islands (Teleostei: Gobiidae). Journal of the Ocean Science Foundation 45:1-5. (Ref. 138498)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue 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=0.00692 (0.00283 - 0.01691), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.0 ±0.3 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.). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |