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Dawn to dusk counts of common or garden birds, Wellington, New Zealand | Notornis and Birds New Zealand
[摘要] Common land-birds in a rural suburban garden, Wellington, New Zealand, were counted for 10 minutes twice an hour, twice a month for 2 years, from dawn to dusk. The birds' behaviour sometimes changed or they entered or left the study area during the day; so there is no ideal time of day for counting birds.
[发布日期]  [发布机构] 
[效力级别]  [学科分类] 动物科学
[关键词] common buds;conspicuousness;counts;dawn-dusk;gardens [时效性] 
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