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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Oregonichthys: The state of Oregon in USA? + ichthys; kalawatseti: Named after the Kalawatset, a tidewater Umpqua people (Oregon) best known for attacking Jedidiah H. Smith in 1828. The name is a patronym and genitive singular (Ref. 39605).
Eponymy: This is not a true eponym in that the Kalawatset were a native Umpqua people who lived in Oregon, USA. (Ref. 128868), visit book page.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce benthopelagico. Temperate
North America: Umpqua River drainage in Oregon, USA.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 5.9 cm TL maschio/sesso non determinato; (Ref. 86798)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Oregonichthys kalawatseti is very similar to O. crameri but can be distinguished by having unscaled or partly scaled breast, slightly subterminal mouth, and 34-40 scales on lateral line (Ref. 86798).
Adults inhabit sluggish sand- and gravel-bottomed runs, pools and backwaters of creeks and small rivers as well as sloughs. They are usually found near vegetations (Ref. 86798). Migratory behaviour is undetermined (Ref. 126106).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00266 - 0.01086), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
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