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> Gobiiformes (Gobies) > Rhyacichthyidae (Loach gobies)
Etymology: Protogobius: Greek, protos = the first + see under Gobius; attiti: Named for Chief Attiti, a Melanesian chief of the tribe Goro.
Eponymy: Chief Attiti is one of the Melanesian chiefs of the Goro tribe, New Caledonia. He was honoured because he was “…quick to recognize the new goby, but stated there was no name for it among the Melanesians”. (Ref. 128868), visit book page.

Environment: milieu / climate zone / depth range / distribution range Ecologia

; Água doce; estuarina bentopelágico; intervalo de profundidade 0 - 5 m (Ref. 86942). Tropical

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Oceania: New Caledonia.

Tamanho / Peso / Idade

Maturity: L_m ? range ? - ? cm
Max length : 8.0 cm SL macho/indeterminado; (Ref. 37400)

Descrição breve Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 8 - 9; Raios dorsais moles (total) : 8. Male and female with several rows of red spots on dorsal midline. Males with distal half of first dorsal red and with 6 - 8 black bars on the trunk. Females with a large black spot on its first dorsal fin (Ref. 37400); lacks an infraorbital lateral canal (Ref. 92840).

Prefers areas with gravel and overhanging vegetation in slower places of swift, clear streams; rocks and gravel usually coated with detritus. Dives into the substrate when threatened, with its eyes, mouth and first dorsal fin above the gravel. Feeds mainly on small freshwater crustaceans, especially transparent shrimp which are abundant. Ref. for amphidromous (Keith et al, in press 2014).

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Watson, R.R. and C. Pöllabauer, 1998. A new genus and species of freshwater goby from New Caledonia with a complete lateral line. Senckenb. Biol. 77 (2):147-153. (Ref. 37400)

Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-2)

Ameaçada (EN) (B2ab(i,ii,iii)); Date assessed: 22 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para o homem

Harmless

Utilização humana

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.1250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nível Trófico (Ref. 69278): 3.6 ±0.59 se; based on food items.

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Protogobius attiti Watson & Pöllabauer, 1998