Classificazione / Nomi
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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); andrewi: Named for Andrew Arunava Rao for extending his help to the authors for documentation of fishes in Mizoram. A noun in apposition.
Eponymy: Andrew Arunava Rao is an ornamental-fish collector and breeder who owns and runs ‘Malabar Tropicals’. [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce demersale. Tropical
Asia: Mat River, tributary of Kaladan River in Mizoram, India.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 5.1 cm SL maschio/sesso non determinato; (Ref. 97391)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Raggi dorsali molli (totale) : 10; Raggi anali molli: 7; Vertebre: 33. Schistura andrewi is distinguished from other congeners from the Kaladan basin and its adjacent basins by having the combination of the following characters: axillary pelvic lobe long; lateral line complete with 82-95 pores; dorsal and anal fins with 2 unbranched rays; 6-7 broad, wider than interspace, black bars on the body; 2 rows of black spots horizontally across the dorsal fin; a deeply emarginate caudal fin with 2 vertical rows of black spots across the fin, and 9 + 8 branched caudal fin rays; a sub-orbital flap present in males; and intestine looped behind the stomach (Ref. 97391).
Body shape (shape guide): elongated.
Occurs in a small pool with slow-flowing water and substrate composed of sand, gravel and rocks. Found associated with the following fishes: Schistura nebeshwari, Olyra sp. and Garra spp. (Ref. 97391).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Solo, B., Lalramliana, S. Lalronunga and Lalnuntluanga, 2014. Schistura andrewi, a new species of loach (Teleostei: Nemacheilidae) from Mizoram, northeastern India. Zootaxa 3860(3):253-260. (Ref. 97391)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00724 (0.00326 - 0.01610), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.0 ±0.3 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low to moderate vulnerability (29 of 100). 🛈 |