P. Delaporte is talking about the exciting international program #limitrack, a #shorebirds survey by #tracking with GPS/PTT tags to improve knowledge and their conservation, #curlew #oystercatcher, @UnivLaRochelle, #FrenchBirdRingerMeeting @Le_Museum #CRBPO

How improve bird population survey? Nicolas Lieury from @imbe_marseille , #FrenchBirdRingerMeeting @Le_Museum #CRBPO

Less than 100000 paires of #ortolanBunting pass through South-west of France during fall migration #FrenchBirdRingerMeeting #MNHN F. Jiguet

2 main migratory Flyways for #otrtolanbunting across #europe #FrenchBirdRingerMeeting #MNHN F. Jiguet

Great results about sexual differencial #dispersion in corsical #blueTit populations #FrenchBirdRingerMeeting #MNHN C. de Franceschi