Visual counts, bioacoustics and RADAR: three methods to study waterfowl prenuptial migration in Southern France
This study comes from four years (2006–2009) of monitoring on two sites during the prenuptial migration. On each site, a monitoring of 24 hours per each 10–day period from the second 10–day period of January (J2), though February (F1–F3) and March (M1–M3), up to the first 10–day period of April (A1)...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Museu de Ciències Naturals de Barcelona
2012-01-01
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| Series: | Animal Biodiversity and Conservation |
| Subjects: | |
| Online Access: | http://abc.museucienciesjournals.cat/files/ABC_35-2_pp_175-188.pdf |