I have been getting reports of swallow decline  in some areas and good swallow numbers in other areas.  So  I am trying to find a way to put all the information together as the reasons could be complicated. I have found out that

The British Trust for Ornithology  have

1, Bird Track page at

Why not take a look and enter your swallow information there as at the moment I don’t have any means of putting all the information together – except by typing it (which I may do!)

 Here is a link to view the results  –

 Have been  trying to see if there is a way to record all the swallow information I have received on my website and on my forum.   Wouldn’t it be great if we could.  Have looked at google maps and a site called Abundance Maps,but  the BTO are doing this recording which will help us understand the changes in swallow numbers.

I  spent time looking at  two mapping details  and I have put links below.   I do not think they are the best way to record the information and as I am not truly technical I did not understand them completely.

Breeding birds survey for mapping British birds –



Our swallows will soon be gone.  For the past few years their numbers have declined.  I wish I knew why.  Because swallows cover a wide area of this Planet Earth it could be a variety of reasons.


A group called Swift Conservation are doing all they can to help the Swift population.

Click the link below to read about it




  1. garth lowe

    Swallows and house martins

    On looking back to some of the reports on the breeding of these species I wonder if the nests are being identified correctly? It is swallows that build a cup nest and usually use the interior of a building, whereas house martins is an enclosed mud structure on the outside of buildings, such as eaves or the apex of a house.
    Over the twelve years I have been ringing swallows as a BTO project I have only had one occasion where a swallow nested under the eaves using the usual cup nest. This was at a site one year when there was pressure for finding a site, as there were a dozen or so pairs setting up home.
    The sad fact is over all those years it is only about 30% of adults that manage to return and breed, but they regularly come back to where they first nested. The young birds have a greater failure rate and tend to not breed where they were hatched but do turn up within a 2-3 mile radius.
    At the end of this month May I have one swallow nest where the eggs have hatched, and are also bit later this year in Worcestershire.

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