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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Protocobitis: Greek, protos = the first + Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); longibarba: Name 'longibarba' from Latin words 'long' and 'barba', meaning 'long' and 'barbel', referring to the species' long maxillary barbel.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Temperate
Asia: China.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 5.4 cm SL jantan/; (Ref. 133036)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
duri punggung lunak (Keseluruhan (total)) : 7; Sirip dubur lunak: 5. This species is distinguished from its congeners by the following set of characters: whole body, excluding head and abdomen, sparsely covered with minute scales; barbels elongate; 5-6 branched pectoral fin rays; four branched pelvic-fin rays; caudal-peduncle height 34.9%-58.6% of its length; head width 7.3%-10.3% of SL; head height 50.2%-80.6% of lateral head length (Ref. 133036).
This species are found in waters with muddy substrate. They primarily feed on algae and organic detritus (Ref. 133036).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Qin, Z.-X., Y.-W. Liu, S.-Y. Zhang, J.-S. Shi, L.-N. Du and J.-J. Zhou, 2025. A new species of the rib-degenerated loach, genus Protocobitis (Cypriniformes, Cobitidae), from Guangxi, China. ZooKeys 1228:185-195. (Ref. 133036)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00501 (0.00234 - 0.01075), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.1 ±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 (19 of 100). 🛈 |