klasifikasi / Nama
Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa
>
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypoptopomatinae
Etymology: Pareiorhaphis: Greek, pareia = jaw + Greek, rhaphis = needle (Ref. 45335); ruschii: Named for Brazilian naturalist Augusto Ruschi.
Eponymy: Augusto ‘Gutti’ Ruschi (1915–1986) was a Brazilian naturalist who dedicated his life to conservation. [...] (Ref. 128868), visit book page.
More on authors: Pereira, Lehmann & A.Reis.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar bentopelagis. Tropical
South America: Brazil.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 8.5 cm SL jantan/; (Ref. 91743)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
This species is distinguished from its congeners: except P. azygolechis, in having the lower lip margin densely fringed (vs. smooth or just slightly fringed); except with P. garbei and P. azygolechis in having a series of 6-10 (usually 7-9) small median, preadipose azygous plates, forming a low postdorsal ridge between the dorsal and the adipose fins (vs. none to 5 preadipose plates); from all remaining species except P. calmoni, P. bahianus, P. nudulus, P. hypselurus, and P. stomias by the pectoral-fin spine very long and straight, reaching the distal third of the pelvic fin when adpressed in adult males (vs. spine short and curved and maximally reaching half of the pelvic-fin length); differs from most species, except P. eurycephalus, P. hypselurus, P. stomias, and P. stephanus by having the hypural
plate asymmetrical with the lower lobe longer than the upper (vs. hypural plate approximately symmetrical) (Ref. 91743).
Body shape (shape guide): elongated.
Facultative air-breathing in the genus (Ref. 126274); Collected from a shallow creek (0.5 m depth, approx. 4-5 m wide); immediately downstream from the reserve limit, where the river was still well preserved (Ref. 91743).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Pereira, E.H.L., A.,P. Lehmann and R.E. Reis, 2012. A new species of the Neoplecostomine catfish Pareiorhaphis (Siluriformes: Loricariidae) from the Coastal basins of Espírito Santo, Eastern Brazil. Neotrop. Ichthyol. 10(3):539-546. (Ref. 91743)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00977 (0.00436 - 0.02192), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
|
0 |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (25 of 100). 🛈 |