Basic information
Sample name: Chelong
Sample aka: Kerian River Basin

Reference: Z. S. Ameilia, M. R. Che Salmah, and A. Abu Hassan. 2006. Diversity and distribution of dragonfly (Odonata: Insecta) in the Kerian River Basin, Kedah - Perak, Malaysia. USU Repository [ER 1191]
Country: Malaysia
State: Perak

Coordinate: 5° 15' N, 100° 42' E
Basis of coordinate: stated in text as range
Geography comments: coordinate is the midpoint of ranges given in the text
Climate and habitat
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: plantation
Substrate: lake bottom/stream bed
Habitat comments: "forested areas, rubber and oil palm plantations, orchads, several newly constructed settlement areas and villages"
Life forms: odonates
Sites: 2
Sampling methods: no design, other nets
Sample size: 91
Years: 1998, 1999
Sampling comments: "Two stations approximately 100 meters apart were identified along each river and 10 samples were collected at each stations... Dragonfly larvae were collected by a kick sampling technique (Merrit and Cummins, 1996), using an aquatic net (390 mm x 320mm : 210μm mesh)"
Sample: 1725
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-08-02 10:21:31
Modified: 2015-08-02 10:21:31
Abundance distribution
13 species
2 singletons
total count 91
standardised richness: not computable
Fisher's α: 4.150
geometric series k: 0.7492
Hurlbert's PIE: 0.8199
Shannon's H: 2.0834
Good's u: 0.9787