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Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Cheilobranchinae
Etymology: Barryichthys: Named for Barry Hutchins, in honour of his work on Australian clingfishes; hutchinsi: Named for Barry Hutchins; noun in the genitive.
Eponymy: Dr J Barry Hutchins (d: 1946) was Curator of Fishes at the Western Australian Museum (1998–2007), which he joined as a Technical Officer (1972) and where he worked until he retired. [...] Dr J Barry Hutchins (d: 1946) was Curator of Fishes at the Western Australian Museum (1998–2007), which he joined as a Technical Officer (1972) and where he worked until he retired. [...] (Ref. 128868), visit book page.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 0 - 1 m (Ref. 120657). Subtropical
Eastern Indian Ocean: Western Australia to South Australia.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 1.5 cm SL macho/indeterminado; (Ref. 120657); 1.9 cm SL (female)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 4 - 5; Raios anais : 4 - 6; Vértebras: 38 - 39. This species is distinguished from Barryichthys algicolaby having a shorter, deeper body (body depth at dorsal-fin origin 10-11% SL vs. 7-8% SL); wider, deeper head (head width at widest point 66-75% HL vs. 55-61%; depth at orbit 30-32% HL vs. 27-29%; interorbital width 27-33% HL vs. 20-24%); the ventral margin of orbit obscured by cheek in ventral view (vs. entire ventral margin of orbit visible in ventral view); shorter abdominal region with fewer vertebrae (17 vs. 21); with fewer ribs (11-12 vs. 15), epicentrals (14-15 vs. 18-19) and total vertebrae ( 38-39 vs. 42-44). Live colour pattern, including body background golden-yellow to olive-brown, a variable number of irregularly shaped light to dark brown markings along dorsal midline, presence of a series of light to dark brown elongate lateral markings
forming an incomplete or complete horizontal stripe (Ref. 120657).
Body shape (shape guide): elongated; Cross section: oval.
This species was collected from dense mats of macroalgae attached to rocky substrate in water up to 1 meter depth. A female specimen (1.42 cm SL) contained ca. 20 mature eggs (ca. 10 within each ovary) of ca. 0.3-0.@ mm diameter. The largest eggs in each ovary exhibited a dark orange cap that may represent an 'attachment apparatus' at the animal pole as described from the eggs of three species of European gobiesocid (Ref. 120657).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Conway, K.W., G.I. Moore and A.P. Summers, 2019. A new genus and two new species of miniature clingfishes from temperate southern Australia (Teleostei, Gobiesocidae). ZooKeys 864:35-65. (Ref. 120657)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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) |
3.0 ±0.2 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 (14 of 100). 🛈 |