Hi again,
Thanks for the replies, fascinating in one way - and this applies in Ireland too - the idea that something being 'traditional' makes it sacrosanct even if it's a bit bonkers.
The logic that allows this would of course also permit
- 'sustainable' egg collecting - just for commoner species
- Hen Harrier 'management' (only on sporting estates, so that it is 'sustainable')
- Using Little Egret plumes in hats again - after all their populations are probably back to a level that would allow 'sustainable' harvesting again.
However I don't want to broaden out a very focussed discussion.
There is published evidence that shows that although gulls re-lay after their nests are robbed, the egg quality, hatchability and chick survival rate are all significantly compromised.
Furthermore, the issuing of any licences creates a legitimate market in the product, and legitimises ANY gull or tern egg on ANY menu ("Oh well, it must be one of those ones they issue the licences for"). In June 2003 approximately 1,000 tern and gull nests on the Copeland Islands off Northern Ireland were robbed, presumably for the restaurant trade. The existence of a legal market in which these eggs could 'disappear' must have been a factor in the calculations of the thieves.
We need to remember that gulls are colonial breeders. It is a bit simplistic to justify collection at Needs Ore Point or anywhere else just because it is a large colony - that colony might represent the entire breeding population of a large region.
Re Pete Mella's comparison with shooting Woodpigeons - a fair point except that Woodpigeon is not a species of conservation concern, where Black-headed and Common Gulls are, and their populations are under increasing pressures with the improvements in rubbish tip management and sewage disposal. And when we think about where gulls spend their day (sewage outfalls, rubbish tips), it is ironic that their eggs are considered edible, while there is paranoia about farmed chicken eggs & Salmonella. Having said that, a bit of well-placed dysentery might make these delicacies a bit less desirable.
In summary, in my opinion we as a species throw enough hazards at our shrinking wildlife populations without allowing self-indulgent practices like this. We really need to understand that population declines are usually a result of complex and multiple pressures, and we need to work to ease those that we can influence.
Although I am not a UK licence payer I intend to write to the BBC, they have an excellent record in supporting conservation and wildlife broadcasting, and seem amenable to reason, and I would urge anyone reading this to do the same.
This is a truly shameful practice. We might not stop it, but I bet we get it off Masterchef!
Mícheál
PS To see some other, less easily controlled, hazards that we as a species are responsible for - see
http://www.chrisjordan.com/current_set2.php?id=11