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Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Cepolidae (Bandfishes) > Owstoniinae
Etymology: Owstonia: Named for Alan Owston (1853‒1915), an amateur naturalist, yachtsman and collector of Asian wildlife, notably fishes from Japan and China; dorypterus: A combination of the Greek 'dory' (spear) and 'pteron' (fin), which according to Fowler (1934a) is "with reference to the long pointed soft vertical fins.".
Eponymy: Alan Owston (1853–1915) was an English businessman who was a collector of Asian wildlife, as well as a yachtsman. [...] (Ref. 128868), visit book page.
More on author: Fowler.

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

Marine; bathydemersal; depth range ? - 320 m (Ref. 119093). Deep-water

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Western Central Pacific: Philippines.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 6.5 cm SL male/unsexed; (Ref. 119093)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 3; Dorsal soft rays (total): 21; Anal spines: 1; Anal soft rays: 14; Vertebrae: 28. This species is distinguished by the following: LL pattern type 3; cheek scale rows 5-6; oblique body scale rows in the mid-lateral series about 45; dorsal fin with interradial membranes between second spine; first soft ray black distally (Ref. 119093).

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Main reference Upload your references | References | Coordinator | Collaborators

Smith-Vaniz, W.F. and G.D. Johnson, 2016. Hidden diversity in deep-water bandfishes: review of Owstonia with descriptions of twenty-one new species (Teleostei: Cepolidae: Owstoniinae). Zootaxa 4187(1):1-103. (Ref. 119093)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 01 March 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

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

Owstonia dorypterus (Fowler, 1934)