Trimeresurus hongheensis LIANG, DING, WANG, VOGEL, SHI, GONG, WU & CHEN, 2025
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Trimeresurus hongheensis
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| Higher Taxa | Viperidae, Crotalinae, Caenophidia, Alethinophidia, Serpentes, Squamata (snakes) |
| Subspecies | |
| Common Names | E: Honghe green pit-viper Chinese: 红河竹叶青 (Hóng hé Zhú Yè Qīng) |
| Synonym | Trimeresurus hongheensis LIANG, DING, WANG, VOGEL, SHI, GONG, WU & CHEN 2025 Viridovipera gumprechti — MALHOTRA & THORPE 2004a (part.) Viridovipera gumprechti — DAWSON et al., 2008 (part.) Viridovipera gumprechti — WALLACH et al., 2014 (part.) Viridovipera gumprechti — GUO et al., 2015 (part.) Viridovipera gumprechti — WANG et al., 2022 (part.) Trimeresurus gumprechti— RATHEE et al., 2022 (part.) Trimeresurus (Viridovipera) gumprechti — MIRZA et al., 2023 (part.) |
| Distribution | China (Yunnan) Type locality: Mingjiu Town, Mengzi City, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province, China (103.646°N, 23.431°E; elevation 1735 m a.s.l) |
| Reproduction | |
| Types | Holotype. CIB DL2018083101, an adult male, collected by Li Ding on 31 August 2018. Paratypes (N = 9, all from Yunnan Province, China; for detailed information, see Table 1) Mengzi City: CIB DL2018083103 (adult male), CIB DL2018083107 (adult male), CIB DL2018083107-2 (adult male), CIB DL2018083109 (subadult male), CIB DL2018083110 (subadult male); Yuanjiang Hani, Yi and Dai Autonomous County: CIB DL2018083104 (adult female), CIB DL2018083105 (adult male), CIB DL2018083106 (adult female); Mountain Dawei, Pingbian County: CIB R201716 (adult male). These specimens were collected by Li Ding except the sample CIB R201716 by Sheng-Chao Shi. Other specimens (N = 7, all from Yunnan Province, China; for detailed information, see Table 1) Mengzi City: CIB DL2018083108 (subadult female); Yunnan Province: CIB DL2018090306 (adult female), CIB DL2018090308 (adult female), CIB DL2018090309 (adult female), CIB DL2018093002 (junior male), CIB DL2018101801 (junior male), CIB DL2019060101 (adult female), collected by Li Ding. |
| Diagnosis | Diagnosis (n=17): (1) Head and body dorsum dark green, venter yellow green or light green. (2) 80% of the tail is rusty red, gradually fusing backwards, with dark red at the end of the tail. (3) Interstitial skin black. (4) Head dark green above, light yellow or light green below, clearly defined. (5) Iris brick red or sepia in males; iris yellow or rusty-red in females. (6) A white postocular stripe bordered above and below by red or only a white postocular stripe present in males, occupying only about 1-2 rows of scales across; postocular stripe white or absent in females. (7) Vivid, broad, bicolored ventrolateral stripe, red below and white above in males, covering 1-2 scales thick; thin white ventrolateral stripe present on the first row of DSR in females. (8) First supralabials separated from nasals. (9) Internasals separated by 0-2 scale. (10) Supraoculars separated by 9-12 smooth cephalic scales. (11) Head scales feebly keeled; 19 or 21 dorsal scale rows at mid-body, feebly keeled except for the outermost rows; VEN 150-165 in males (N = 10), 157-165 in females (N = 7); SC 61-76 in males (N = 7), 56-61 in females (N = 7). (12) Tail length to total length ratio (TaL/TL) 0.172-0.204 in males (N = 7), 0.145-0.160 in females (N= 7). (13) Hemipenes short and strongly spinose, with deep bifurcation. (Liang et al. 2025) Unfortunately we had to temporarily remove additional information as this was scraped by multiple AI companies who sell that data to their customers. These details, e.g. detailed descriptions or comparisons (about 13776 characters) are available for collaborators and contributors. Please contact us for details. |
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