Devario leptos

Devario leptos (Fang & Kottelat, 1999)

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Image of Devario leptos
No image available for this species;
drawing shows typical species in Danionidae.

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

> Cypriniformes (Carps) > Danionidae (Danios) > Danioninae
Etymology: Devario: Bangla/Bengali:‘debari’, local name for these fishes; also meaning ‘brother in law’ (Ref. 2031).
More on authors: Fang & Kottelat.

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: presently known only from the Nam Tha watershed in Louang Namtha Province and Nam Beng watershed in Oudomxai Province, Mekong basin, northern Laos.

Ukuran / Berat / umur

Kematangan: Lm ?  range ? - ? cm
Max length : 5.2 cm SL jantan/; (Ref. 37788)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

duri punggung lunak (Keseluruhan (total)) : 10 - 11; Sirip dubur lunak: 14 - 15; vertebrata, bertulang belakang: 35 - 36. With complete lateral line, without infraorbital process; with mostly 7 branched dorsal-fin rays and 11 branched anal-fin rays. Danio leptos can be distinguished from other striped Danio by its slender body (body depth 25.8-27.7% SL, versus over 29.2 in most striped Danio) and a color pattern consisting in three horizontal stripes on the sides of the body, with the middle one (P stripe) deeper (about one scale deep) and more prominent that the other two (P+1 and P-1 stripes), and, anteriorly on the sides, the dark pigment organized in vertical elements, separated by thin, irregular light interspaces, which appears somewhat similar to the vertical bars in the barred Danio species. The most similar species, D. chrysotaeniatus, has 8-9 branched dorsal-fin rays and 12-13 branched anal-fin rays, and a few short, horizontal lines derived from the I-1 interspace, instead of dark blotches anteriorly on the side.
Body shape (shape guide): elongated; Cross section: compressed.

Biologi     Daftar kata (contoh epibenthic)

Found in a hill stream in dense forest, about 5-30 cm deep (mostly 5-10), 50-150 cm wide, with slow to moderate current, very clear water, and bottom consisting of sand to pebbles and rock outcrops. Occurs also in a forest stream 20-70 cm deep, about 4 m wide, with moderate current over pebbles and boulders and in a headwater in a secondary forest, very shallow (about 2-50 cm, but mostly 5-15), 30-200 cm wide, with very slow to slow current, clear water and bottom consisting of mud to pebbles.

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

rujukan utama Unggah referensi Anda | Acuan | Koordinator | mitra

Fang, F. and M. Kottelat, 1999. Danio species from northern Laos, with descriptions of three new species (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 10(3):281-295. (Ref. 37788)

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

  kurang bimbang (LC) ; Date assessed: 05 March 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless





penggunaan manusia

Perikanan: tidak ada kepentingan
FAO - Publication: search | FishSource |

informasi lanjut

Ekologi trofik
Item makanan (mangsa)
Komposisi makanan
Konsumsi makanan
Ransum makanan
Pemangsa
Ekologi
Ekologi
Dinamika populasi
Parameter pertumbuhan
Maks. usia / ukuran
Panjang-berat rel.
Panjang-panjang rel.
ukuran frekuensi
Konversi massa
pemulihan
Kelimpahan
Siklus hidup
Reproduksi, perkembang biakan
Kematangan
Kedewasaan / insang rel.
Fekunditas
Pemijahan
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telur-telur
pekembangan telor
Larva
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Penyebaran
Wilayah
Daerah-daerah FAO
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Pigmen visual
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Toksisitas (LC50)
Genetika
genom
Genetika
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Keanekaragaman Genetik
Yang berhubungan dengan manusia
Sistem akuakultur
profil budidaya air
Strain
Kasus Ciguatera
Perangko, koin, dll.
Penjangkauan
mitra
Taksonomi
Nama-nama umum
Sinonim (persamaan)
Morfologi
Morfometrik
Gambar
Acuan
Acuan

Alat, peralatan

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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=0.00603 (0.00252 - 0.01440), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Tingkat Trofik
(Acuan 69278) 		3.0   ±0.4 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.).
Kerentanan Penangkapan Ikan
(Ref. 59153) 		Low vulnerability (13 of 100). 🛈