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Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Percina: Latin, diminutive of perch = perch (Ref. 45335); phoxocephala: From the words phoxo, meaning tapering, and cephala, head (Ref. 10294).
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis. Temperate; 46°N - 33°N
North America: found only in Mississippi River basin from Ohio to northeastern South Dakota and south to northern Alabama and southern Oklahoma in the USA; and in Lake Winnebago system (in Lake Michigan drainage) in Wisconsin, USA.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 9.6 cm TL jantan/; (Ref. 5723); common length : 6.7 cm TL jantan/; (Ref. 12193); Umur maksimum dilaporkan: 3.00 Tahun (Ref. 12193)
Inhabits gravel runs and riffles of creeks and small to medium rivers (Ref. 5723, 10294). Feeds on mayfly nymphs (baetids, heptageniids), midge larvae, and hydropsychid caddisfly larvae (Ref. 10294).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
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 IUCN Red List (Ref. 130435: Version 2024-2)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00383 - 0.01194), b=3.15 (2.99 - 3.31), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (tmax=3; Fec=50-720).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
