Here
is another example of a bluetit at play - this time just the female. You can just see that she is bringing nesting material to the box. |
Here she is inside, wondering what to do with it. |
Twenty minutes later she brings another load - it looks a big one this time. |
Yes - this is a much bigger amount than she has brought in previously. |
She still doesn't seem to know what to do with it. |
She finally decides to drop it on the floor. "Is that right?" |
No - this is clearly not good enough for her chicks, so she picks it up again ... |
... and flies off with it! "It'll have to go!" |