Basic information
Sample name: Longri
Sample aka: Yushu City

Reference: Z. C. Dan, M. Bao, C. X. Ma, L. L. Li, H. W. Hao, F. Cheng, X. Z. Cai, and Z. N. Chen. 2018. Community structure and butterfly diversity in different habitat types in the Qinghai Yushu plateau. Acta Ecologica Sinica 38(21):7557-7564 [ER 3289]
Country: China
State: Qinghai

Coordinate: 32° 43' N, 97° 24' E
Basis of coordinate: based on nearby landmark
Geography comments: located in Longri Village valley
coordinate based on Longri
elevation 3570 to 3757 m
Habitat: temperate coniferous forest
Protection: unprotected
Substrate: ground surface
Habitat comments: a plateau alpine climate
forest made up of Qinhai spruce, juniper, cedar, etc.
Life forms: butterflies
Site length: 2000.000
Site width: 2.500
Sampling methods: line transect, other nets, visual
Sample size: 227
Years: 2016, 2017
Seasons: spring, summer
Sampling comments: sampling was in May to mid-August of 2016 and 2017
2 km transects about 2.5 m wide were surveyed
common species were identified by eye and others were caught using nets and mostly released, with some brought back to the lab
Sample: 3653
Contributor: John Alroy
Enterer: John Alroy
Created: 2020-06-04 19:15:41
Modified: 2020-06-04 19:15:41
Abundance distribution
34 species
10 singletons
total count 227
extrapolated richness: 49.7
Fisher's α: 11.086
geometric series k: 0.8995
Hurlbert's PIE: 0.9355
Shannon's H: 3.0383
Good's u: 0.9561
Each square represents a species. Square sizes are proportional to counts.