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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobionellinae
Etymology: Gnatholepis:Greek, gnathos = jaw + Greek,lepis = scale (Ref. 45335); argus:Named after the Greek god Argus (of the many watchful eyes), in reference to the eye-like bluespotted pattern along the side of the body in males; noun in apposition. Eponymy: Argus (or Argos) was a 100–eyed watchman in Greek mythology. [...] (Ref. 128868), visit book page. More on authors: Larson & Buckle.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 0 - 1 m (Ref. 76838). Tropical
Maturidade: Lm? range ? - ? cm Max length : 3.0 cm SL macho/indeterminado; (Ref. 76838); 3.3 cm SL (female)
Descrição breve Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 6 - 7; Raios dorsais moles (total) : 9 - 11; Espinhos anais: 1; Raios anais moles: 11; Vértebras: 26. Distinguished by the following characteristics: lacking scales on side of head, predorsal midline and pectoral fin base, no distinct flap on end of lower lip (low fold may be present), and no distinct canine or enlarged teeth; sexually dimorphic in adult size and colour, with females averaging larger than males; sexually dichromatic: males with row of six dusky to blackish spots or blotches along mid-side of body, posteriormost 3-4 blackish spots darker and larger than anterior spots and surrounded by small iridescent blue spots in life, small dense black spots scattered on unpaired fins; females with broken grey line along midside of body and dusky to blackish spots or blotches indistinct and posterior blotches not darker than anterior ones, no small iridescent blue spots on body; second dorsal fin rays modally I,10; anal fin rays modally I,11; pectoral rays 15-18; lateral scales 24-28; predorsal scales absent from nape midline, scales on side of head may reach from just over opercle to nearly behind eyes (Ref. 92171). Body shape (shape guide): fusiform / normal; Cross section: compressed.
Collected from shallow intertidal pools that are not deeper than 1 m, on rocky fringing reefs where there are low corals, especially faviids and sponges; sand to muddy substrate with surrounding waters turbid (Ref. 76838).
Ciclo de vida e comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Larson, H.K. and D. Buckle, 2005. A new species of the circumtropical goby genus Gnatholepis Bleeker (Teleostei: Gobiidae: Gobionellinae) from Northern Australia. The Beagle (Rec. Mus. Art Galleries N. Terr.) 21:67-72. (Ref. 76838)
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)
