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Cypriniformes (Carps) >
Botiidae (Pointface loaches) > Leptobotiinae
Etymology: brachycephala: Name from Latin version of Greek words for short and head; referring to the short head; noun in apposition.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal). Subtropical
Asia: China.
Ukuran / Berat / umur
Kematangan: Lm ? range ? - ? cm
Max length : 6.7 cm SL jantan/; (Ref. 123772)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Thiis species, together with L. citrauratea and L. micra, is distinguished from all other congeners by the presence (vs. absence) of a row of orange dots or an orange stripe extending along the dorsal mid-line of the body from the nape to the caudal-fin base; it differs from citrauratea and micra with the caudal fin emarginate (vs. forked) and in having two rounded (vs. broadly pointed) lobes, shorter head 18.4-22.8% SL (vs. 22.5-26.8% SL in citrauratea and 23.6-25.9% SL in micra), slender caudal peduncle (14.6-20.0% SL (vs. 12.1-15.8% SL in citrauratea and 11.8-13.5% SL in micra), shorter dorsal fin 9.0-11.6% SL (vs. 13.7-18% SL in citrauratea and 11.0-4.6% SL in micra), and shorter anal fin 8.1-11.4% SL (vs. 13.0-17.7% SL in citrauratea and 15.3-16.8% SL in micra) (Ref. 123772).
Cross section: oval.
Collected in fast-flowing clear water with mixed substrate including pebbles, gravels and boulders. Syntopic species included Sarcocheilichthys parvus, Acrossocheilus wenchowensis, Cobitis sinensis, and Rhinogobius giurinus (Ref. 123772).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Guo, D.-M. and E. Zhang, 2021. Re-description of the loach species Leptobotia citrauratea (Teleostei, Botiidae), with the descriptionn of L, brachycephala from southern Zhejiang Province, China. ZooKeys 1017:89-109. (Ref. 123772)
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): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00759 (0.00331 - 0.01740), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Kerentanan Penangkapan Ikan (Ref.
59153): Low vulnerability (10 of 100).
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