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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Grallenia:Named for Gerald R. Allen, (G+R+Allen+suffix '-ia'), in honor of his great contribution to our knowledge of the diversity of coral-reef fishes; rubrilineata:Name from Latin 'rubrilineata' meaning 'red-lined' or 'red-striped'; referring to the marking on the dorsal fin of adult males; treated as a feminine compound adjective. Eponymy: Dr Gerald Ray Allen (d: 1942) The genus was named to honour “…his great contribution to our knowledge of the diversity of coral-reef fishes.” (See Allen, GR) (Ref. 128868), visit book page.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 12 - 15 m (Ref. 116128). Tropical
Western Central Pacific: Philippines and possibly Malaysia.
Tamanho / Peso / Idade
Maturidade: Lm? range ? - ? cm Max length : 1.5 cm SL macho/indeterminado; (Ref. 116128); 1.5 cm SL (female)
Descrição breve Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 7; Raios dorsais moles (total) : 9 - 11; Espinhos anais: 1; Raios anais moles: 9 - 11; Vértebras: 27 - 28. This species is distinguished by the following characters: D VI+I,9-11 (usually 10); A I,9-11 (usually 10); first dorsal-fin spine is not produced into filament in either sex; no pelvic frenum nor head pores; posterior longitudinal scale 17-22, usually extending forward to at least level of second-dorsal-fin origin, body anterior to level of middle of second dorsal fin with numerous scales; body depth at pelvic-fin origin 12.8-16.4% in SL; colour in life translucent with reddish-brown markings consisting of 8-12 widely separated small spots or short irregular bars along dorsal profile of body, an interrupted stripe from upper rear edge of opercle to upper caudal peduncle (each segment progressively shorter with increasingly wider space between, proceeding posteriorly) and a longitudinal row of about 9 irregular brown blotches along ventral portion of side; adult male with both dorsal fins with distinctive basal red or red-edged black stripe and anal fin with bold black outer margin (Ref. 116128). Body shape (shape guide): elongated; Cross section: oval.
Ciclo de vida e comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Allen, G.R. and M.V. Erdmann, 2017. Descriptions of five new species of marine gobies (Teleostei: Gobiidae) of the genus Grallenia) from the tropical western Pacific Ocean. J. Ocean Sci. Found. 27:20-47. (Ref. 116128)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ecologia Trófica Produtos alimentares (presas) Composição da dieta Consumo alimentar Rações alimentares Predadores
Ecologia Ecologia
Dinâmica das populações Parâmetros de crescimento Idades / tamanhos máximos Comprimento-peso rel. Comprimento-comprimento rel. Frequência de comprimento Conversão de massa Recrutamento Abundância
Ciclo de vida Reprodução Maturidade Maturidade/Rel. das guelras Fecundidade Desova Agregações de desova Ovos Desenvolvimento dos ovos Larvas Dinâmica larvar
Fisiologia Composição corporal Nutrientes Consumo de oxigénio Tipo de natação Velocidade de natação Pigmentos visuais Som de peixe Doenças e Parasitas Toxicidade (LC50s)
