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Perciformes/Percoidei (Perchs) >
Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335); barbouri: Named after a well-known vertebrate zoologist, Dr. Roger Barbour (Ref. 10294).
Eponymy: Professor Dr Roger William Barbour (1919–1993) was a vertebrate zoologist who taught and researched at the University of Kentucky. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
; স্বাদু পানি সমুদতলে ভাসমান বেনথোপেলাজিক. Temperate; 38°N - 36°N
North America: found only in the middle and upper Green River drainage in Kentucky and Tennessee, USA.
আকৃতি / ওজন / Age
Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 5723); common length : 4.2 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 12193); সর্বোচ্চ উলি্ল্লখিত বয়স : 2.00 বৎসর (Ref. 12193)
Inhabit rocky pools of headwaters, creeks and small rivers (Ref. 5723). Adults feed on midge and blackfly larvae, copepods and cladocerans, and immature mayflies and caddisflies (Ref. 10294).
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
হাতিয়ার
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ইন্টারনেট সুত্র
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 (0.00301 - 0.01516), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (tmax=2; Fec=17-48).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).