Tanguar (March 2013)
Basic information
Sample name: Tanguar (March 2013)

Reference: P. D. Round, E. U. Haque, N. Dymond, A. J. Pierce, and P. M. Thompson. 2014. Ringing and ornithological exploration in north-east Bangladesh wetlands. Forktail 30:109-121 [ER 2748]
Geography
Country: Bangladesh


Coordinate: 25.083° N, 91.117° E
Coordinate basis: stated in text

Geography comments: "about 30 km west-north-west of Sunamganj town"

Environment
Habitat: tropical/subtropical wetland

Altered habitat: plantation

Substrate: ground surface

MAP: 4000.0

Habitat comments: "Large areas are dominated by reeds, other wetland grasses and emergent herbage... The ringing camp was in a small Millettia and Barringtonia plantation near Golabari village, Lessmara Beel, by the Patnai River. The study area was mainly scrub and low herbage, with small areas of reeds"

Methods
Life forms: birds

Sampling methods: no design,mist nets

Sample size: 335 individuals

Years: 2013

Sampling comments: "Usually 6-12 nets (small-mesh, four-panel, 12 m or 18 m nets) were used on each site. These were located opportunistically... Nets were usually fixed in position for at least 2–3 days and moved to a new site when numbers of birds caught declined... Nets were usually open from dawn to late morning"

Metadata
Sample number: 2932

Contributor: John Alroy

Enterer: John Alroy

Created: 2018-04-26 09:12:06

Modified: 2018-04-25 23:12:06

Abundance distribution
21 species
6 singletons
total count 335
geometric series index: 36.1
Fisher's α: 4.970
geometric series k: 0.7943
Hurlbert's PIE: 0.8183
Shannon's H: 2.0600
Good's u: 0.9821
Each square represents a species. Square sizes are proportional to counts.
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