Lake Kvismaren

Populatie
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Map of Lake Kvismaren, Sweden (OpenStreetMap)

Details

Country
Sweden
Species
Great reed warbler
Pipeline
No
Running period
1983–Present
ID data
Colour rings
Metal rings
Individual data
Morphological measures
Parasites data
Genetic data
Blood samples collected
Basic breeding
Yes
Feeding at nest data
No
Download metadata
No data available
General Information 
Responsible partyDennis Hasselquist (ORCID: 0000-0002-0056-6616)
Contact 
OrganisationDepartment of Biology, Lund University
Other team membersBengt Hansson (ORCID: 0000-0001-6694-8169)
Helena Westerdahl (ORCID: 0000-0001-7167-9805)
Maja Tarka (ORCID: 0000-0001-9651-1101)
Data availabilityno data available through SPI-Birds
Data license 
FundingMain funders over the long-term project period have been:
Swedish Research Council, European Research Council
Study site 
NameLake Kvismaren
IDKVI
CountrySweden
Size (ha)700
Major site changesThis wetland has been restored at several occasions during the study period by removing dense reedbeds and increasing the area of open water.
Latitude (decimal degrees N)59.1791
Longitude (decimal degrees E)15.3805
Minimum elevation (m) 
Maximum elevation (m) 
Number of nests (min) 
Number of nests (max) 
EUNIS habitat codeC: Inland surface waters | C1: Surface standing waters | C1.1: Permanent oligotrophic lakes, ponds and pools | C1.12: Rooted submerged vegetation of oligotrophic waterbodies
Description of study sitehttps://doi.org/10.1111/j.1558-5646.1998.tb03712.x 
Data 
SpeciesAcrocephalus arundinaceus
Start year1983
End year2024
Continuous collection of dataYes
Gap years 
Longest data collection42
Taggingcoloured leg ring, metal leg ring, geolocators
Brood data collectedbrood size, clutch size, fledge date, fledgling number, hatch date, lay date
Individual data collectedage, immigration status, parasites, size (weight, wing, tarsus, etc.)
Environmental data collectedpredation
Genetic data collectedblood
Experimental manipulations 
Description of experimental manipulations 
Other activitiesmonitoring second broods

Details

Country
Sweden
Species
Great reed warbler
Pipeline
No
Running period
1983–Present
ID data
Colour rings
Metal rings
Individual data
Morphological measures
Parasites data
Genetic data
Blood samples collected
Basic breeding
Yes
Feeding at nest data
No