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Characiformes (Characins) >
Acestrorhamphidae (American tetras) > Stichonodontinae
Etymology: petymbuaba: The specific name petymbuaba, meaning smoking pipe; cachimbo in Portuguese, comes from the Tupi language and it is an allusion to the type locality of the species.
Eponymy: Dr William J Moenkhaus (1871–1947) was an American geneticist and ichthyologist who became Professor of Physiology at Indiana University Medical School (1904–1941), where he was Eigenmann’s colleague. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / kisaran kedalaman / distribution range
Ekologi
; air tawar bentopelagis. Tropical
South America: Rio Xingu basin in Brazil.
Size / Weight / umur
Kematangan: Lm ? range ? - ? cm
Max length : 5.6 cm SL jantan/; (Ref. 56956)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
duri punggung lunak (Keseluruhan (total)) : 10 - 11; vertebrata, bertulang belakang: 34 - 37. Distinguished from all its congeners and all remaining characid fishes by the presence of a broad, well-defined dark longitudinal stripe and longitudinal series of dark blotches along the dorsal and lateral surfaces of body (more developed above the longitudinal dark stripe) (Ref. 56956).
Body shape (shape guide): short and / or deep.
Found in a waterfall pool (Ref. 56956).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Lima, F.C.T. and J.L.O. Birindelli, 2006. Moenkhausia petymbuaba, a new species of characid from the Serra do Cachimbo, Rio Xingu basin, Brazil (Characiformes: Characidae). Ichthyol. Explor. Freshwat. 17(1):53-58. (Ref. 56956)
Status IUCN Red List (Ref. 130435: Version 2025-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Acuan
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00522 - 0.02900), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Acuan
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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