Tor remadeviae, Hump-backed mahseer

Tor remadeviae Madhusoodana Kurup & Radhakrishnan, 2011

Hump-backed mahseer
muatnaik fotos/gambar dan video
 Gambar | imej Google
Image of Tor remadeviae (Hump-backed mahseer)
Tor remadeviae
foto/gambar oleh Pinder, A.C.

klasifikasi / Nama Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Torinae
Etymology: remadeviae: Named after K. Rema Devi.
Eponymy: Dr Karunakaran Rema Devi is a freshwater fish taxonomist who is Officer in Charge, at the Zoological Survey of India, Southern Regional Centre, Chennai, Tamil Nadu, India. [...] (Ref. 128868), visit book page.

Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi Ekologi

; air tawar bentopelagis. Tropical

Penyebaran Wilayah | Daerah-daerah FAO | Ekosistem | Kemunculan | peta titik | Introduksi | Faunafri

Asia: India

Ukuran / Berat / umur

Kematangan: Lm ?  range ? - ? cm
Max length : 175 cm FL jantan/; (Ref. 123482); Berat maksimum terpublikasi: 54.0 kg (Ref. 123482)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)) : 4; duri punggung lunak (Keseluruhan (total)) : 9; Duri dubur: 2; Sirip dubur lunak: 5. This species is characterised by having D IV,9; A II,5. It differs from its congeners in India by the following: a prominent hump originating above the pre-opercle and extending to the origin of the dorsal fin; a well-developed mandible resulting in a terminal or slightly superior mouth position; the dorsal orientation of the eyes; a distinctive kink in the profile of the pre-opercle, a consistent feature in T. remadevii and not observed in other South Indian Tor. Similar to other Tor species the mouth morphology is highly variable, with some individuals exhibiting hypotrophic lips and sub-terminal mouth with enlarged mentum. Colouration of the body varies (silver, bronze, greenish) and is not considered a reliable diagnostic character; the orange coloration of the caudal fin (sometimes extending to all fins) is considered a more consistent character (Ref.123478).
Cross section: compressed.

Biologi     Daftar kata (contoh epibenthic)

While functional habitats are yet to be elucidated, T. remadevii inhabits the middle to upper reaches of the River Cauvery and some of its tributaries. Mesohabitat utilization is known to incorporate shallow high velocity rapids to deep, slow flowing pools, with substrates typically composed of bedrock and boulders (Ref. 123478).

Siklus hidup dan perilaku kawin Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva

rujukan utama Unggah referensi Anda | Acuan | Koordinator | mitra

Madhusoodana Kurup, B. and K.V. Radhakrishnan, 2011. Tor remadevii, a new species of Tor (Gray) from Chinnar Wildlife Sanctuary, Pambar River, Kerala, southern India. J. Bombay Nat. Hist. Soc. [2010] 107(3):227-230. (Ref. 88141)

Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))

  sangat terancam (CR) (A2abce); Date assessed: 19 April 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless





penggunaan manusia

FAO - Publication: search | FishSource |

informasi lanjut

Ekologi trofik
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Ransum makanan
Pemangsa
Ekologi
Ekologi
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Kematangan
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telur-telur
pekembangan telor
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Yang berhubungan dengan manusia
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profil budidaya air
Strain
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Penjangkauan
mitra
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Sinonim (persamaan)
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Acuan
Acuan

Alat, peralatan

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laporan khas

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muat turun XML

ringkasan halaman | Data titik | Nama-nama umum | fotos/gambar

Sumber internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | semak peneliti ikan | CISTI | Catalog of Fishes: Marga, Jenis | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: pergi, Cari | World Records Freshwater Fishing | Catatan Zoologi

Estimasi berdasarkan model

Indeks keanekaragaman filogenetik (Acuan 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00474 - 0.01755), b=3.00 (2.84 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Tingkat Trofik (Acuan 69278):  2.8   ±0.2 se; based on size and trophs of closest relatives
Daya lenting (Acuan 120179):  sangat rendah, Waktu penggandaan populasi minimum lebih dari 14 tahun (Preliminary K or Fecundity.).
Kerentanan Penangkapan Ikan (Ref. 59153):  Very high vulnerability (90 of 100). 🛈