The first thing he does is put some nets up in an area of bush near a food or water source. Here there is a small stream and the native trees were flowering. Can you see the net?
You can now the sun is shining on it and so can the birds, but when it is in the shade it is very hard to see. They fly into the nets and drop into 'pockets' on either side of the net.
Then we measured its wing length. |
Then we put it into a container to weigh it - it's not very dignified for the bird but they stay still and the are not hurt at all. |
All the information we collect is passed on to the Department of Conservation.
No comments:
Post a Comment
Note: only a member of this blog may post a comment.