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GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.k8jqrl
- 摘要：
- DRACE Usedommeln. 2 records from BIRDRACE Professorenteam. 16 records from BC Coastal Waterbird Survey. 77 records from North West Territories and Nunavut Bird
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.koosb6
- 摘要：
- Collection. 74 records from Royal British Columbia Museum. 62 records from North West Territories and Nunavut Bird Checklist, Canada. 5197 records from Poi
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.0hs6oi
- 摘要：
- ). 25 records from North West Territories and Nunavut Bird Checklist, Canada. 24 records from NBM birds. 10 records from Birds Specimens. 4 records
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.ha1ymb
- 摘要：
- ta, Edmonton, AB, Canada. Birds (Aves). 25 records from North West Territories and Nunavut Bird Checklist, Canada. 1 records from Individual Sightings. 10
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.cjacsz
- 摘要：
- t Territories and Nunavut Bird Checklist, Canada. 9 records from NBM birds. 426 records from Bird specimens. 52 records from UCM Bird Collection (Arctos). 46
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.cbgsz3
- 摘要：
- .. 2 records from North West Territories and Nunavut Bird Checklist, Canada. 11 records from Lund Museum of Zoology (MZLU). 6 records from RBINS collections
Data from: Carry-over effects of winter habitat quality on en route timing and condition of a migratory passerine during spring migration
- 负责人：
- DOI：
- doi:10.5061/dryad.bq64c
- 摘要：
- during different time periods, suggesting that the lower migratory condition of early birds is not a function of the time of season, but potent
Data from: Aircraft sound exposure leads to song frequency decline and elevated aggression in wild chiffchaffs
- 负责人：
- DOI：
- doi:10.5061/dryad.3nd978g
- 摘要：
- Phylloscopus collybita songs near two airports and nearby control areas, and we measured sound levels in their territories at Manchester airport. The song
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.9olrft
- 摘要：
- Ciencias Naturales, Madrid. Colección de Tejidos y ADN. 255 records from North West Territories and Nunavut Bird Checklist, Canada. 5 records from NBM
Diversity and abundance of birds and insects on organic and conventional farms in southern Finland, 2000 - 2006
- 负责人：
- 关键词：
- farmland birds butterflies diurnal moths bumblebees organic farming agricultural landscape agri-environmental programme Finland
- DOI：
- doi:10.5063/aa/marjaana_toivonen.74.7
- 摘要：
- , organic farming comprised 10 - 11 % of the arable area. Bird territories in the study area were censused in May-June 2000 - 2006 using a two-visit (2000 - 2001
