Nombre
The importance of the Guadalquivir Marismas for wintering Greylag Geese (La importancia de las marismas del Guadalquivir como lugar de invernada para los ánsares comunes)
Fecha de fin
Fecha de inicio
Persson, Hakon
Institución
Universidad de Lund, Suecia
Código
NA
Código de acceso
1994/183
Entidad financiera
Comunidad Europea (Programa Human Capital and Mobility)
Resumen
The main aim of the study is to establish which neck-banded Baltic Greylag Geese (Anser anser anser) that are wintering in the Guadalquivir Marismas, and to get an index of each individual's post-wintering body condition by determining its abdominal profile as near as possible to its departure.