Capinera femmina. Gli uccelli sono catturati in una nebbia net senza subire danni e vengono quindi esaminati e inanellato prima di essere rilasciato.

• Collaboratore: Philip Jones / Alamy Foto Stock
• ID dell’immagine: CPFJE3
• Dimensioni dei file: 47,7 MB (2 MB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 5000 x 3333 px | 42,3 x 28,2 cm | 16,7 x 11,1 inches | 300dpi
• Data acquisizione: 19 maggio 2012
• Ubicazione: Ynys Hir RSPB Reserve, Ceredigon, West Wales, UK

Altre informazioni

Bird ringing is done to help define patterns of bird movement within and outside of a country. The ringing is carried out co-operatively between the RSPB and the British Trust for Ornithology. Birds are caught in a mist net which is a safe way to capture them. They are bagged and then measured (weight, wing length) sexed and aged as best as possible before being ringed with a unique number and then released. If someone finds a ringed bird then the ring can be returned to the address on the ring with information about where/when it was found which helps to understand bird activity.

Parole chiave associate all'immagine

• bto
• capinera femmina
• ecologia
• fiducia britannica per ornitologia
• inanellamento uccelli
• rspb
• sylvia atricapilla
• trapped bird
• uccello catturato
• uccello retato
• ynys hir
• zoologia