Ivoloina Park
Basic information
Sample name: Ivoloina Park

Reference: A. Crottini, A. Bollen, C. Weldon, D. L. Dalton, A. Kotzť, J. NoŽl, B. Iambana, and F. Andreone. 2014. Amphibian survey and current absence of Batrachochytrium dendrobatidis (Bd) in Ivoloina Park, Toamasina (eastern Madagascar). African Journal of Herpetology 63(1):70-78 [ER 934]
Country: Madagascar

Coordinate: 18° 3' 0" S, 49° 20' 30" E
Basis of coordinate: stated in text
Geography comments: "15 km north of Toamasina"
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: plantation
Substrate: ground surface
Habitat comments: "originally comprised of lowland rainforest... The habitat is dominated by exotic tree plantations (e.g. Eucalyptus spp. and Pinus spp.) and interposed with marshlands and associated rice paddies, lakes and a small patch of native lowland forest"
Life forms: frogs
Sampling methods: no design, hand capture
Sample size: 59
Years: 2014
Days: 3
Sampling comments: "nocturnal searches" totalling "about 216 survey hours"
Sample: 1408
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-02-26 14:40:32
Modified: 2015-02-26 14:40:32
Abundance distribution
7 species
0 singletons
total count 59
extrapolated richness: 7.0
Fisher's α: 2.068
geometric series k: 0.6758
Hurlbert's PIE: 0.7390
Shannon's H: 1.5756
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.