A new toad of Oreolalax Myers & Leviton, 1962 (Anura, Megophryidae) from Sichuan Province, southwest China Author Hou, Yin Meng 0000-0002-4216-9678 College of Life Sciences, Henan Normal University, Xinxiang 453007, China & Department of Herpetology, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China & The Observation and Research Field Station of Taihang Mountain Forest Ecosystems of Henan Province, Xinxiang 453007, China Author Zheng, Pu Yang Department of Herpetology, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China & University of Chinese Academy of Sciences, Beijing 100049, China & College of Life Sciences, Sichuan University, Chengdu 610065, Sichuan, China Author Yu, Hao Qi Department of Herpetology, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China & University of Chinese Academy of Sciences, Beijing 100049, China & College of Life Sciences, Sichuan University, Chengdu 610065, Sichuan, China Author Wang, Bin 0000-0001-6036-5579 Department of Herpetology, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China & University of Chinese Academy of Sciences, Beijing 100049, China Author Chen, Xiao Hong College of Life Sciences, Henan Normal University, Xinxiang 453007, China & The Observation and Research Field Station of Taihang Mountain Forest Ecosystems of Henan Province, Xinxiang 453007, China Author Xie, Feng 0000-0001-9532-9586 Department of Herpetology, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China & University of Chinese Academy of Sciences, Beijing 100049, China text ZooKeys 2024 2024-09-16 1212 109 127 journal article 303316 10.3897/zookeys.1212.122222 60d4737f-7415-47ad-80a3-4478f26eca94 PMC11420534 39318672 9996A35A-9485-4906-AD8B-52BEABE11B16

Table 2. Morphometric comparisons between Oreolalax yanyuanensis sp. nov. and its relatives. Shaded values represent a ratio of body measurements to SVL that differs between these three species and the new species.

Measurements / SVL (%)	Oreolalax yanyuanensis sp. nov.	O. rugosus	O. liangbeiensis	O. major
	8 ♂♂	10 ♂♂	20 ♂♂	6 ♂♂
HL	35.9 (34.2–37.4)	35.4	33.3	35.4
HW	37.6 (36.6–39.5)	37.5	35.2	35.8
SL	14.3 (13.2–15.3)	14.6	15.5	15.5
IND	9.0 (7.4–10.3)	10.4	9.8	10.4
IOD	10.1 (9.2–10.6)	11.5	10.9	10.8
ED	11.9 (11.5–12.5)	12.2	10.1	10.5
UEW	8.4 (6.3–9.4)	9.9	9.2	9.0
FAW	10.3 (8.9–12.4)	11.5	10.9	10.8
LAHL	54.6 (51.2–58.0)	51.6	51.0	55.0
TL	51.3 (49.6–53.2)	47.8	45.0	48.0
TW	11.3 (9.2–13.6)	13.7	12.3	11.1
LFT	77.5 (74.3–80.2)	67.5	69.0	73.8
FL	50.8 (47.1–54.6)	48.1	48.7	50.9