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Characiformes (Characins) >
Characidae (Characins; tetras) > Stevardiinae
Etymology: Creagrutus: Greek, kreagreytos, -os, -on = to tear, to rip up the flesh (Ref. 45335).
More on author: Eigenmann.
Issue
See Vari & Harold (2001:75) for detailed redescription.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis; pH range: 6.0 - 7.2; dH range: ? - 20. Tropical; 22°C - 26°C (Ref. 2060)
South America: Upper Madeira River basin in northeastern Bolivia (Ref. 38376). Reported from Argentina (Ref. 9086).
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 7.3 cm SL jantan/; (Ref. 35140)
Vari, R.P. and A.S. Harold, 1998. The genus Creagrutus (Teleostei: Characiformes: Characidae): monophyly, relationships, and undetected diversity. p. 245-260. In Malabarba et al. (eds.) Phylogeny and classification of neotropical fishes. (Ref. 34130)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial; Akuarium: Komersial
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=0.01479 (0.00653 - 0.03348), b=2.96 (2.77 - 3.15), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.3 ±0.1 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (tm<1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).