This website uses cookies to enhance your browsing experience and ensure the functionality of our site. For more detailed information about the types of cookies we use and how we protect your privacy, please visit our Privacy Information page.
×
Cookie Settings
This website uses different types of cookies to enhance your experience. Please select your preferences below:
Performance
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. For example, we use Google Analytics to generate web statistics, which helps us improve our website's performance and user experience. These cookies may track information such as the pages visited, time spent on the site, and any errors encountered.
No image available for this species; drawing shows typical species in Balitoridae.
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Cypriniformes (Carps) > Balitoridae (River loaches)
Etymology: Hemimyzon:Greek, hemi = half + greek, myzon = to suckle (Ref. 45335); yushanensis:Named for the main drainages of Kaoping River originating and southward from the highest mountain of Taiwan, the Yushan mountain Ridge.
背面の脊椎 (合計) : 3; 背鰭 (合計) : 8; 肛門の骨: 2; 臀鰭: 5. This species is distinguished from its congeners by following set of characters: D 3 + 8; pectoral fin rays 11-13 + 9-11 (total 22–23; modally 22); lateral-line scales 69-72 (modally 70); predorsal scales 25-30 (26-27); pelvic fin moderately large, extending to rear vertical of dorsal fin; position of anus with larger distance of pelvic rear tip to anus about 1.5-2.0 times of that of anus to anal fin origin. Colouration of predrorsal region and head with rounded creamy yellow spots, pectoral and pelvic fins have several small whitish spots on greenish brown background (Ref. 127451). Cross section: compressed.
Chen, I.-S., T. Harefa, Y.-C. Chang and C.-C. Han, 2022. Hemimyzon yushanensis, a new species of balitorid fish (Teleostei: Baltiordae) from southern Taiwan. Zootaxa 5189(1):6-12. (Ref. 127451)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
系統多様性指数 (参照 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00319 - 0.01647), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
栄養段階 (参照 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
漁業の脆弱性 (Ref. 59153): Low vulnerability (10 of 100). 🛈