2012 census of interrupted collared gravel on the low Normandy coast
Description
As part of the “Regional Plan of Actions gravelot interrupted in Lower Normandy” 2 censuses of nesting populations were carried out on the Lower Norman coast. This geographic layer L_PRAGCI_2012_P_R25 corresponds to the location of observations in 2012 during the first passage (between 27 April and 4 May) and during the second passage (between 15 and 22 June).Four types of observations are distinguished: couple/male alone/female alone/cuckler.The “copper” category includes both family observations (adults with chicks), adults with incubator behaviour, and nests. This corresponds to a certain index of nesting.
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Tags
- données-ouvertes
- simm
- gravelot