Ba Be National Park (butterflies)
Basic information
Sample name: Ba Be National Park (butterflies)

Reference: L. Hayes, D. J. Mann, A. L. Monastyrskii, and O. T. Lewis. 2009. Rapid assessments of tropical dung beetle and butterfly assemblages: contrasting trends along a forest disturbance gradient. Insect Conservation and Diversity 2:194-203 [ER 331]
Geography
Country: Vietnam

State: Bac Can



Coordinate: 22° 24' N, 105° 37' E
Coordinate basis: stated in text

Environment
Habitat: tropical/subtropical dry broadleaf forest

Protection: national/state park

Substrate: ground surface

Disturbance: selective logging

MAT: 22.0

MAP: 1300.0

Habitat comments: "lowland evergreen forest" including "a range of forest disturbance levels"
there is a six-month dry season and the climate is "monsoon tropical"

Methods
Life forms: butterflies

Sites: 1

Site length: 1500

Sampling methods: line transect,baited,other traps

Sample size: 584 individuals

Years: 2005

Days: 28

Nets or traps: 15

Net or trap nights: 420

Sampling comments: "15 sampling points along a 1.5 km straight-line transect... Trapping took place on 28 days between 4 August and 5 September" and there was one trap per point
butterflies were caught "with Van Someron-Rydon traps... suspended 1-2 m above the ground" and "baited with fermenting bananas"

Metadata
Sample number: 650

Contributor: John Alroy

Enterer: John Alroy

Created: 2014-03-29 22:24:05

Modified: 2015-10-01 10:07:22

Abundance distribution
48 species
13 singletons
total count 584
geometric series index: 83.1
Fisher's α: 12.390
geometric series k: 0.8952
Hurlbert's PIE: 0.8703
Shannon's H: 2.7713
Good's u: 0.9778
Each square represents a species. Square sizes are proportional to counts.
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