Classification / Names
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Characiformes (Characins) >
Characidae (Characins; tetras) > Stethaprioninae
Etymology: Hyphessobrycon: Greek, hyphesson, -on, -on = a little smaller + Greek, bryko = to bite (Ref. 45335); brumado: Named after Brumado, the river where the species is found. A noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Tropical
South America: Rio Brumado, upper rio de Contas drainage in eastern Brazil.
आकार / वज़न / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.2 cm SL पुल्लिंग / अलिंग; (Ref. 85847)
Short description
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 11; ऐनल सौफट रेज़: 18 - 21; जानवरों की रीड़ का जोड़: 32 - 35. Distinguished from other members of the genus Hyphessobrycon by having low body depth, a broad black stripe along lateral of body extending weakly through median caudal-fin rays, absence of humeral spot and orange- to reddish life coloration (Ref. 85847).
Inhabits streams with relatively rapid water current, running over rocky and sandy bottoms at elevated altitudes (971 and 1.048 m a.s.l.). Stomach contents of three specimens include filamentous algae, fragments of vascular plants, adults and two distinct larvae of Diptera (Chironomidae and Simuliidae), larvae of Trichoptera, adult of Formicidae, Aranae, and fragments of unidentified arthropods (Ref. 85847).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Zanata, A.M. and P. Camelier, 2010. Hyphessobrycon brumado: a new characid fish (Ostariophysi: Characiformes) from the upper rio de Contas drainage, Chapada Diamantina, Bahia, Brazil. Neotrop. Ichthyol. 8(4):771-777. (Ref. 85847)
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=0.00724 (0.00310 - 0.01692), b=3.18 (2.98 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).