Rickebasta (1997)
Basic information
Sample name: Rickebasta (1997)
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]
Geography
Country: Sweden
Coordinate: 60° 44' N, 18° 44' E
Latlng basis: stated in text
Geography comments: "15 km south of Uppsala"
Environment
Habitat: temperate broadleaf/mixed forest
Protection: unprotected
Substrate: ground surface
Habitat comments: "The swamp stretches 400 by 100 m and is surrounded by farm land on one side and by mixed deciduous and coniferous forest on the other sides. Alder, birch, willow, and Norwegian spruce were the most abundant tree species"
Methods
Life forms: birds
Sampling methods: no design, mist nets
Sample size: 122 captures or sightings
Years: 1997
Days: 14
Seasons: summer
Nets or traps: 11
Net or trap nights: 0
Basal area status: not applicable
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 during "5 to 6 June, 16 to 17 June, 30 June to 1 July, 15 to 16 July to 1 to 2 August, 12 to 13 August, and 26 to 27 August 1997"
Metadata
Sample no: 3634
Contributor no: John Alroy
Enterer: John Alroy
Created: 2020-05-26 18:18:50
Modified: 2020-05-26 08:18:50
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
24 species
7 singletons
total count 122
geometric series index: 45.3
Fisher's α: 8.942
geometric series k: 0.876
Hurlbert's PIE: 0.91
Shannon's H: 2.7286
Good's u: 0.9432
Register
| Anthus pratensis | 2 | 18.4 g |
| Prunella modularis | 2 | 4.6 g |
| Erithacus rubecula | 21 | 17.7 g |
| Turdus merula | 11 | 9.7 g |
| Turdus philomelos | 7 | 68.9 g |
| Turdus iliacus | 7 | 61.2 g |
| Sylvia borin | 5 | 18.2 g |
| Sylvia atricapilla | 2 | 16.7 g |
| Phylloscopus sibilatrix | 4 | 9.2 g |
| Phylloscopus trochilus | 4 | 8.7 g |
| Muscicapa striata | 1 | 15.9 g |
| Ficedula hypoleuca | 1 | 12.2 g |
| Aegithalos caudatus | 1 | 8.6 g |
| Poecile palustris | 3 | |
| "Parus palustris" | ||
| Cyanistes caeruleus | 2 | |
| "Parus caeruleus" | ||
| Parus major | 8 | 2.4 g |
| Sitta europaea | 9 | 2.7 g |
| Certhia familiaris | 5 | 9.0 g |
| Garrulus glandarius | 1 | |
| Fringilla coelebs | 20 | 2.9 g |
| Fringilla montifringilla | 1 | 4.9 g |
| Carduelis chloris | 1 | 26.0 g |
| Coccothraustes coccothraustes | 3 | 58.0 g |
| Emberiza citrinella | 1 | 29.7 g |