Saturday 30 April 2011

Ospreys and Blue tits

The ospreys are keeping their clutch size a close guarded secret this year! The way they have built up the nest to secure their eggs means that we cannot see into the nest, to determine the number of eggs. We are guessing between 2-3 but it will be a nice surprise once hatching occurs. Viewing into the nest once chicks hatch, will not be a problem, because once hatched the parents stand at the nest edges in order to reach in and feed the young and it is at this stage that the nest flattens out and becomes a flat platform. We will be able to see right in and view the chicks very clearly. It is estimated that hatching will occur in the third week of May.

The blue tit female in the nestcam at Kailzie has finished laying eggs and today she sat down to begin incubation. The male was bringing lovely caterpillar and spider treats in for her to eat and as this nest now has live sound, it was so lovely to hear the interaction between the couple as food is passed to the expectant mum.

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