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Scaphognathops stejnegeri (Smith, 1931)

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

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Scaphognathops: Greek, skaphe, -eos = boat + Greek, gnathos = jaw + Greek, ops = appearance (Ref. 45335).
Eponymy: Dr Leonhard Hess Stejneger (1851–1943) was a Norwegian-born ornithologist and herpetologist who settled in the USA, where he became the USNM’s vertebrate expert. [...] (Ref. 128868), visit book page.
More on author: Smith.

Environment: milieu / climate zone / depth range / distribution range Ekologi

; air tawar bentopelagis; potamodromous (Ref. 51243). Tropical

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Asia: Mekong basin in Laos, Thailand, Cambodia and Viet Nam.

Size / Weight / umur

Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm SL jantan/; (Ref. 30857)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

Branched dorsal rays 13-15; branched anal rays 6; narrow mouth with narrow and slender jaw (width 8-10% in head length); fleshy lower lips; pale orange caudal fin in life.

Biologi     Daftar kata (contoh epibenthic)

Occurs in large river habitats (Ref. 12693). Inhabits deep slow reaches during dry season (Ref. 37769). Found in rapid-running mountain streams (Ref. 12975). Not known to migrate, but may probably leave main stream for flooded forests during the periods of high-water. Has not been found in any impoundments. Omnivorous, feeding on detritus and algae along with worms, crustaceans and insects. Marketed fresh (Ref. 12693).

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)

Status IUCN Red List (Ref. 130435: Version 2024-1)

  kurang bimbang (LC) ; Date assessed: 25 February 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless





penggunaan manusia

Perikanan: komersial
FAO - Publication: search | FishSource |

informasi lanjut

Trophic ecology
Bahan makanan
Komposisi makanan
Konsumsi makanan
Food rations
Pemangsa
Ecology
Ekologi
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
ukuran frekuensi
Mass conversion
pemulihan
Kelimpahan
Life cycle
Reproduksi, perkembang biakan
Kematangan
Maturity/Gills rel.
Fecundity
Pemijahan
Spawning aggregations
telur-telur
pekembangan telor
Larva
Dinamika larva
Distribution
Negara-negara
Daerah-daerah FAO
Ecosystems
Kemunculan
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BRUVS - Videos
Anatomy
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Physiology
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Visual pigments
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Toxicity (LC50s)
Genetics
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Strain
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Stamps, coins, misc.
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References
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laporan khas

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Sumber internet

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

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00687 - 0.02202), b=3.00 (2.85 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  2.6   ±0.29 se; based on food items.
Daya lenting (Ref. 120179):  sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (21 of 100).
kategori harga (Ref. 80766):   Unknown.