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sparrows plotting against other birds

Posted on April 29th, 2009 in Do sparrows attack other birds by Trish

Sparrows wrecking a  jenny wrens nest! 

Jeannie sent a really interesting bird watching observation about sparrows trying to stop a jenny wren nesting.  I’ve put her comment below my notes. Read it it’s really interesting.

A while ago I read about  Sparrows evicting a martin in 1912.  The sparrows took over the martins nest.  If you read the article  that I have put at the end of this post you will see that the martins got their own back.

I’m glad Jennie sent this as information because  when I put it with my 1912 story it shows that sparrows must often take over other nests and maybe have been doing it for years.   Bird against bird again!

Here is Jeannie’s birdwatching note -

a pair of sparrows have sabotaged my nesting box which had little jenny wrens in there. 

The hole is too small for them but they poked their heads in and dragged out bits of nest. 

Now one of them is sitting as though ‘on guard’ on the box ledge.  why have they done this, your quess is as good as mine.

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 Click the link below to read how martins got their own back when sparrows evicted them

Story of a sparrow evicting a martin in 1912

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What do you think.  Do you think it shows birds have brains and can think things through.

Have a good day

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Sparrow evicting a martin

Posted on March 31st, 2009 in Do sparrows attack other birds by Trish

Autumn 1912 – The bossy sparrow.

Another curious incident was related by another man, a very old wild-fowler of the place.  He said that when he was a young man living in his home a number of martins bred every year on his cottage.

They thought a great deal of their martins and were proud to have them there, and every spring he used to put up a board over the door to prevent the entrance from being messed up by the birds.  One spring a pair of  martins made their nest just above the door and had no sooner completed it than a pair of sparrows stepped in and took possession and at once began to lay eggs.

The martins made no fight at all, but did not go away;  they started making a fresh nest as close up as they could against the old one.

The entrance to the new nest was made to look the same way as the first, so that the back part was built up against the front of the other.  It was quickly made and when completed quickly blocked up the entrance of the old nest.

The sparrows had disappeared; he wondered why after taking the nest that did not belong to them they had allowed themselves to be pushed out in this way.

At the end of the season, after the departure of the martins, he got up to remove the board, and the double nest looked so curious he thought he would take this down too and examine it.

On breaking the closed nest open he was astonished to find the hen sparrow in it, a feathered skeleton still sitting on four eggs.

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This is an extract from ‘Adventures Among Birds’ by W H Hudson