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Centrarchiformes (Basses) >
Centrarchidae (Sunfishes)
Etymology: Ambloplites: Greek, ambloo = blunt + Greek, oplites = shield (Ref. 45335); ariommus: From the words ari, an intensifying prefix; and ommi meaning eye or big-eyed (Ref. 10294).
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bottenlevande. Subtropical; 38°N - 29°N
North America: Gulf Slope from Apalachicola River drainage in Georgia to lower Mississippi River basin in Louisiana in the USA; St, Francis, Black, Arkansas, Red and upper Ouachita River drainage in Missouri and Arkansas in the USA.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 30.5 cm TL hane/ej könsbestämd; (Ref. 40637); publicerad maxvikt: 820.00 g (Ref. 40637)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Inhabits brushy and vegetated, gravel-bottomed, sand-bottomed and mud-bottomed pools of creeks and small to medium rivers (Ref. 5723, 10294). Feeds on small fish (darters, madtoms, minnows), crayfish, and larger insects including dragonfly, mayfly, and stonefly nymphs (Ref. 10294).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Sportfisk: ja
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01230 (0.00598 - 0.02533), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.5 ±0.5 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming Fec < 10,000). |
Sårbarhet i fisket (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |