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> Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Eponymy: Dr Richard Rathbun (1852–1918) was an American zoologist, ichthyologist, geologist and museum administrator. [...] (Ref. 128868), visit book page.
More on authors: Goode & Bean.

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

seewasser demersal; tiefenbereich ? - 146 m (Ref. 58018). Subtropical; 38°N - 9°N

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Western Atlantic: Virginia, USA and Bahamas to Venezuela.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 33.4 cm TL Männchen/unbestimmt; (Ref. 55642)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 12; Rückenflossenweichstrahlen (insgesamt) : 9; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 5. Snout short and almost equal to orbit diameter; third dorsal spine not elongated (Ref. 13608).

Have a thick glandular tissue on posterior margin of fin spines which is believed to be venomous (Ref. 57406).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

nicht bedroht (LC) ; Date assessed: 20 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Venomous (Ref. 57406)

Nutzung durch Menschen

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Estimates based on models

Preferred temperature (Ref. 123201): 22.3 - 28, mean 25.9 °C (based on 330 cells).

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

Bayesian length-weight: a=0.01096 (0.00644 - 0.01868), b=3.07 (2.92 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (23 of 100).

Pontinus rathbuni Goode & Bean, 1896