klasifikasi / Nama
Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes(Marga, Jenis) | ITIS | CoL | WoRMS | Cloffa
>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Rhinogobius: Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335); wangchuangensis: The specific name wangchuangensis is derived from that of the Wangchuang River in whose catchment the type locality is situated.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar bentopelagis; nir-ruaya (Ref. 52293); kisaran kedalaman 0 - 0 m (Ref. 52293). Tropical
Asia: Wangchuang River basin in Hainan, China.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 5 - 8; duri punggung lunak (Keseluruhan (total)) : 7 - 8; Duri dubur: 1; Sirip dubur lunak: 5 - 8; vertebrata, bertulang belakang: 27. Diagnosis: Second dorsal fin rays I/7-8; anal fin rays I/5-8; pectoral fin rays 15-16. Scales in lateral series 8-10; predorsal scales 3-4; vertebrae (including urostyle) 27. First dorsal fin rays without filamentous extensions. Anal fin origin below interval between origins of second and third branched rays of second dorsal fin. Distance between pores and about equal to the gap between the two oculoscapular canals. Body with seven or eight squarish, dark-grey bars, usually wider than their interspaces. Cheek and opercle with two oblong black spots near lower edge of cheek in male. Branchiostegal membrane dark grey with eight to thirteen orange-red spots in male. Basal part of pectoral fin with deep black spot (Ref. 52293).
Body shape (shape guide): elongated.
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Chen, I.-S., P.-J. Miller, H.L. Wu and L.-S. Fang, 2002. Taxonomy and mitochondrial sequence in non-diadromous species of Rhinogobius (Teleostei: Gobiidae) of Hainan Island, southern China. Mar. Freshwat. Res. 53(2):259-273. (Ref. 52293)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00813 (0.00359 - 0.01840), b=3.08 (2.91 - 3.25), 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 |
Daya lenting (Acuan 120179) |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |