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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Psilogobius: Greek, psilos = hairless + Latin, gobius = gudgeon (Ref. 45335); mainlandi: Named for Gordon Mainland in recognition of his studies on Hawaiian fishes.
Eponymy: Dr Gordon B Mainland (d: 1962) was an American zoologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / intervalo de profundidade / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 1 - 15 m (Ref. 58302). Tropical
Eastern Central Pacific: Hawaii.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 3.7 cm SL macho/indeterminado; (Ref. 26168)
Benthic (Ref. 58302). Associated with alpheid shrimp which burrows on shallow reef flats (Ref. 26168, 58302).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Benthic spawner.
Baldwin, W.J., 1972. A new genus and new species of Hawaiian gobiid fish. Pac. Sci. 26(1):125-128. (Ref. 26168)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.4 - 25.7, mean 25.3 °C (based on 39 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Psilogobius mainlandi (Mainland\](/images/thumbnails/jpg/tn_Psmai_u0.jpg "Image of Psilogobius mainlandi (Mainland\")
