Table 4: The numbers of nest boxes with and without nest forms occupied by swifts ( Apus apus) in the UK in 2009–2018 (Newell, 2019).
Format: | Other/Unknown Material |
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Language: | unknown |
Published: |
PeerJ
2020
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Subjects: | |
Online Access: | http://dx.doi.org/10.7717/peerj.9873/table-4 |