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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: bahaii: Named for Bahā’al-Dīn Muhammad ibn Husayn al-’Āmilī (also known as Shaykh-i Bahā’ī, Persian), a scholar, philosopher, architect, mathematician, astronomer and poet in 16th century Iran.
Eponymy: Bahā’ al-Dīn Muhammad ibn Husayn al-‘Āmilī (aka Shaykh-i Bahā’ī) (1547–1621) was a Persian scholar, architect, mathematician, astronomer, philosopher and poet. [...] (Ref. 128868), visit book page.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Subtropical
Asia: Zayandeh River in central Iran.
Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur
Kematangan: Lm 5.8  range ? - ? cm
Max length : 6.5 cm TL jantan/; (Ref. 127676); 8.3 cm TL (female); Berat maksimum terpublikasi: 1.79 g (Ref. 127676); Berat maksimum terpublikasi: 1.79 g; Umur maksimum dilaporkan: 5 Tahun (Ref. 127676)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
duri punggung lunak (Keseluruhan (total)) : 7; Sirip dubur lunak: 5. This species is distinguished uniquely from all congeners by the presence of a dark brown
blotch on each side of the anal-fin base (vs. absence) and the position of anal-fin origin at a vertical of the tip of the dorsal fin when adpressed to the body (vs. anal-fin origin clearly behind vertical of tip of dorsal fin). It further differs from all congeners in the Middle East except Turcinoemacheilus hafezi by the more posterior position of the anus (distance from anus to anal-fin origin 0.1-0.4 times in distance from pelvic-fin to anal-fin origins). It can be separated from all its four congeners in the Middle East by having five fixed nucleotide substitutions in the mtDNA COI barcode region studied (Ref. 95534).
Body shape (shape guide): elongated.
The type locality is a river with about 20 m width, substrate consisting of coarse gravel and
boulders and fast-running water (Ref. 95534).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Esmaeili, H.R., G. Sayyadzadeh, M. Özulug, M. Geiger and J. Freyhof, 2014. Three new species of Turcinoemacheilus from Iran and Turkey (Teleostei: Nemacheilidae). Ichthyol. Explor. Freshwat. 24(3):257-273. (Ref. 95534)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: tidak ada kepentingan
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00724 (0.00347 - 0.01512), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
2.8 ±0.3 se; based on size and trophs of closest relatives |
|
Generation time |
5.8 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies. |
Daya lenting (Acuan 120179) |
sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Moderate vulnerability (37 of 100). 🛈 |