Classification / Names
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Barbinae
Etymology: Barbus: Latin, barbus = barbel (Ref. 45335); karunensis: Named for the type locality, the Karun River. An adjective.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Subtropical
Asia: Iran (Karun River drainage).
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 15.4 cm SL पुल्लिंग / अलिंग; (Ref. 115584)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 12; ऐनल सौफट रेज़: 8 - 9. Barbus karunensis is distinguished from other members of Barbus lacerta group by having a well-developed middle pad of the lower lip (vs. poorly developed or absent). It differs from B. cyri by having a thin upper lip (upper lip width 4-6 %HL vs. 7-9 % HL), and from B. lacerta by having a shorter anal fin; the tip of the anal fin is not reaching or reaching to about the middle of the distance between the base of the last anal-fin ray and the lower caudal-fin origin when pressed to the body (vs. reaching beyond middle, often to caudal-fin base); scale rows between the tip of the anal fin and the base of the caudal fin 5-9, mode 6 (vs. 0-3, mode 2). It can be differentiated from B. miliaris by having 59-66+2-4 (mode 61) scales in the lateral line (vs. 69-87+3-5); 26-29 (mode 26) circumpeduncular scales (vs. 28-35); maxillary barbels not reaching the middle of the eye (vs. reaching beyond), and a longer snout (eye diameter 2.7-3.5 times in snout length vs. 2.3-2.6 or eye diameter 27-35% snout length vs. 23-26%) (Ref. 115584).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Khaefi, R., H.R. Esmaeili, M.F. Geiger and S. Eagderi, 2017. Taxonomic review of the cryptic Barbus lacerta species group with description of a new species (Teleostei: Cyprinidae). FishTaxa 2(2):90-115. (Ref. 115584)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
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 (0.00347 - 0.01318), b=3.02 (2.85 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
