Um dos Chapim-azul (Parus caeruleus) era uma recaptura com 1655 dias e uma das Toutinegras (Sylvia atricapilla) com 1267 dias. O Chapim-azul (Parus caeruleus) terá pelo menos 6 anos de idade e a Toutinegra-de-barrete-preto (Sylvia atricapilla) está a entrar no seu 4º ano de vida. Sem recordes de longevidade desta vez.
Aguardamos pela próxima sessão.
The session that was placed on the last 4th of April, was the second one of our Constant Effort Station (CES) (further information here) and was similar to the former one. There're captured 9 birds of 6 different species: Blue Tit (Parus caeruleus) Blackbird (Turdus merula) Robin (Erithacus rubecula) Short-toed Treecreeper (Certhia brachydactyla) Song thrush (Turdus philomelos), Blackcap (Sylvia atricapilla). The capture of 3 Blue Tit (Parus caeruleus) is a note because we don't catch many at Parque Biológico de Gaia.
One of the Blue Tits (Parus caeruleus) was a re-trap, which was ringed for the first time 1655 days ago, and one Blackcap (Sylvia atricapilla) was a re-trap from 1267 days ago, which were highlighted. So, the Blue Tit is at least 6 years and the Blackcap is starting it's 4th year. No longevity records this time.
More news next session.