Basic information
Sample name: Tolg

Reference: J. O. Lundström, K. M. Lindström, B. Olsen, R. Dufva, and D. S. Krakower. 2001. Prevalence of Sindbis virus neutralizing antibodies among Swedish passerines indicates that thrushes are the main amplifying hosts. Journal of Medical Entomology 38(2):289-297 [ER 3281]
Country: Sweden

Coordinate: 57° 4' N, 15° 51' E
Basis of coordinate: stated in text
Geography comments: "a small village in the Småland Highlands"
Climate and habitat
Habitat: temperate broadleaf/mixed forest
Protection: unprotected
Substrate: ground surface
Habitat comments: "Birds were collected in the garden and the nearby mixed coniferous and deciduous forest of a farm, Göpetorp, and in the mixed coniferous and deciduous forest adjacent to Lake Öjaren. Willow, alder, and birch were the most common deciduous tree species... Norwegian spruce was the dominant coniferous tree species"
Life forms: birds
Sampling methods: no design, mist nets
Sample size: 52
Years: 1994
Days: 5
Seasons: summer
Nets or traps: 11
Sampling comments: "We used Japanese mist nets without bait... We used them from 0.5 h before sunrise until midday (all study areas), and again from late afternoon until 1 h after sunset (all areas except Rickebasta)... The nets are 3.0 m high and 12.0 m long with mesh size 2.5 cm squared, and we used 10-12 nets at a time" and sampling was from "18 to 22 July 1994"
Sample: 3635
Contributor: John Alroy
Enterer: John Alroy
Created: 2020-05-26 18:25:26
Modified: 2020-05-26 18:25:26
Abundance distribution
21 species
11 singletons
total count 52
standardised richness: not computable
Fisher's α: 13.096
geometric series k: 0.8796
Hurlbert's PIE: 0.8944
Shannon's H: 2.6631
Good's u: 0.7907
Hirundo rustica32.1 g insectivore
Anthus pratensis118.4 g
Troglodytes troglodytes11.6 g insectivore
Prunella modularis34.6 g insectivore-granivore
Erithacus rubecula1317.7 g insectivore-frugivore
Turdus merula69.7 g insectivore-frugivore
Turdus pilaris1106 g
Turdus philomelos168.9 g frugivore
Sylvia borin118.2 g frugivore-insectivore
Sylvia atricapilla116.7 g frugivore-insectivore
Phylloscopus trochilus18.7 g insectivore
Ficedula hypoleuca112.2 g insectivore-frugivore
Poecile palustris43.4 g
"Parus palustris"
Lanius collurio1 carnivore
Garrulus glandarius2 insectivore
Pica pica1 omnivore
Passer montanus34.6 g granivore
Fringilla coelebs32.9 g granivore
Carduelis chloris126.0 g granivore
Carduelis spinus213.5 g
Pyrrhula pyrrhula25.2 g granivore