taxonID	type	description	language	source
DFEB683374F85B6EB911A7245F836B6D.taxon	description	Figs 6, 7	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
DFEB683374F85B6EB911A7245F836B6D.taxon	distribution	Distribution. The species was only known from its type locality in Phou Dendin National Biodiversity Conservation Area, Phongsaly Province, Laos and the Xishuangbanna Prefecture, Yunnan Province, China. This study constitutes the first confirmed records of O. heatwolei in Vietnam and northern Thailand, extending the species’ known range eastwards to Vietnam and south-westwards into Thailand from the type locality in northern Laos (Fig. 1).	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
4CACD71BAF5254098031F8546700B4BA.taxon	description	Figs 3, 4, 5 A, B, Table 4	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
4CACD71BAF5254098031F8546700B4BA.taxon	etymology	Etymology. The specific epithet “ sudianensis ” is a latinised name referring to the type locality Sudian Town, where the new species was collected. We propose “ Sudian odorous frog ” and “ 苏典臭蛙 ” (Pinyin: Sū Diǎn Chòu Wā) as the English and Chinese common names, respectively.	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
4CACD71BAF5254098031F8546700B4BA.taxon	diagnosis	Diagnosis. Odorrana sudianensis sp. nov. is assigned to the genus Odorrana and differs from its congeners based on the combination of the following morphological characters: (1) Robust medium adult body size (SVL 78.9 – 85.3 mm, based on two females); (2) head length longer than head width (HL / HW 1.08); (3) iris with intricate golden reticulations forming a circumpupillary ring around the periphery; (4) anterior part of dorsum mottled grass green with mottled dark brown blotches covering the posterior region; (5) dorsolateral folds absent; (6) distinct dark brown crossbands on the dorsal surface of limbs; (7) supratympanic fold obvious, weak and short; (8) dorsal and lateral skin slightly granular; (9) tongue cordiform, deeply notched posteriorly; (10) finger discs significantly expanded; (11) circummarginal grooves for all finger discs expanded with lateroventral grooves; (12) inner metacarpal tubercle, large and elongated, two outer metacarpal tubercles, with outer one larger than medial one; (13) supernumerary tubercles below the base of fingers present and rounded; (14) web on toes entirely covered; (15) inner metatarsal tubercle oval and present, outer metatarsal tubercle absent; supernumerary tubercles below the base of toes absent, subarticular tubercles of toes oval and prominent.	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
4CACD71BAF5254098031F8546700B4BA.taxon	description	Description of holotype. Adult female KIZ 058904 (Figs 3, 4, Table 4), habitus robust, medium body size (SVL 85.3 mm); head length slightly longer than head width (HL / HW 1.08); snout length longer than the eye diameter (SL / ED 1.42); nostril oval, nostrils nearer to the tip of snout than to the eye (SND / NED 0.76); internarial distance greater than interorbital distance (IOD / IND 0.73); loreal region concave, oblique; interorbital area slightly flat in dorsal view (UEW / IOD 1.21); canthus rostralis distinctly visible, rounded; supratympanic fold obvious, weak and short, from the posterior edge of the eye to the corners of the mouth; tympanum clearly distinct with long curved irregular tubercles around it, smaller and shorter than eye diameter (half the eye diameter) (TD / ED 0.51); maxillary teeth developed; vomerine teeth developed, on two short obliques between choanae, obvious distance from each other; choanae oval; vocal sac absent; tongue cordiform, deeply notched posteriorly. Fore-limbs robust and shorter; nuptial pads absent; web on fingers absent; inner metacarpal tubercle, large and elongated; outer metacarpal tubercle two, oval, outer one larger than medial one; supernumerary tubercles below the base of fingers present and rounded; subarticular tubercles round and prominent; the tip of fingers expanded into discs, with disc largest in third finger; circum-marginal grooves for all finger discs expanded with lateroventral grooves; relative length of fingers (order III> I> IV> II). Hind-limbs longer and muscular; tibia length longer than femur length FEM / TIB 0.94); relative length of toes (order IV> V> III> II> I); tibiotarsal articulation of adpressed limb reaching the tip of snout; heels overlap when the tibias are perpendicular to the body axis, but not obvious; web on toes entire web; inner metatarsal tubercles oval and present, outer metatarsal tubercle absent, supernumerary tubercles absent, subarticular tubercles of toes oval and prominent, tips of toes expanded into discs slightly smaller than finger discs. Dorsal surface of head smooth, lateral skin granular, with granules prominent and largest near the abdomen, ventral skin smooth; dorsolateral fold absent; pectoral gland absent; maxillary gland long and significant.	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
4CACD71BAF5254098031F8546700B4BA.taxon	distribution	Distribution. The new species is currently known only from the type locality in Sudian, Yingjiang County, Yunnan Province, China (Fig. 1).	en	Kilunda, Felista Kasyoka, Yang, Shen-Pin, Nguyen, Luan Thanh, Le, Manh Van, Suwannapoom, Chatmongkon, Stuart, Bryan L., Nguyen, Sang Ngoc, Zuo, An-Ru, Zhang, Ding-Can, Duan, Zheng-Pan, Duan, Pei-Wen, Yu, Zhong-Bin, Wu, Yun-He, Che, Jing (2025): Unveiling hidden diversity in Odorrana (Anura, Ranidae) with description of a new species from Yingjiang, China and the first national records of Odorrana heatwolei in Thailand and Vietnam. Zoosystematics and Evolution 101 (4): 2337-2356, DOI: 10.3897/zse.101.162366
