Osprey Chicks
On 20 June 2011 two Osprey chicks were ringed at the Osprey nest on Bute. This was done by Ian Hopkins who is a licensed bird ringer and permitted to disturb the birds for the purpose of ringing the chicks. Ospreys are protected birds and it is illegal to approach or disturb them at their nest site unless licensed to do so.
The nest was constructed by bird group members in March this year after the discovery of an Osprey nest from the previous year in a rotten and storm damaged tree. After a close look at the previous years the nest tree it was decided that it may well not last much longer and new nest was constructed near to the old site.
On 6 April this year an Osprey was sighted on the island and the following day it was seen inspecting the new nest. A few days later a second Osprey was sighted and both were observed in the nest. Observations were kept on the nest and birds, and a short time later their behaviour indicated that eggs had been laid. Further observations indicated that, despite the horrendous weather during May and early June, the eggs had hatched as the parents were returning to the nest with a steady supply of fish. When it was believed that they were of an appropriate size a suitable day was selected to ring the chicks.
Under carful observation by the adults the nest was approached and the tree climbed to give access to the nest
Two chicks were found in the nest. Osprey chicks are docile when handled unlike some other raptor chicks, and they were unfazed by this intrusion.
The chicks were carefully place in a bag and lowered to the ground for examination
A numbered ring was placed on the chicks leg and their weight and measurements recorded.
A pose for a quick photo
Then carefully returned to the nest
While the parents watch wondering what is going on with their chicks. As soon as the ringing party left the site the parents returned to the nest.