Disaster affects Greater Flamingos at Fuente de Piedra




Greater Flamingo Pheonicopterus ruber (Flamenco común)

Anyone fortunate enough to have witnessed the large flocks of Greater Flamingo at Fuente de Piedra cannot have failed to have been left with a lasting impression of wonder. Their pale colour suddenly transformed when outstretched wings reveal a deep and striking pink contrasting with their pale body colour and emphasised by black wing tips. Of course their size and unique shape make them instantly recognisable to almost all of us.

Greater Flamingo first colonised Fuente de Piedra back in 1963 and has since made the area a star attraction for many visitors. With a maximum count of some 34,000 birds being present in the past then it is not surprising why many people want to make this area a ‘must see’ site during their stay in Andalusia. Since the first breeding in 1963 the lake and its attraction to wildlife in general has become increasing important to the local economy with many thousands of visitors coming specifically to see Flamingos. In fact, during recent times, the area has also become the most important breeding area in Spain for Flamingos. And so it is incredible that the lake should have suffered during the last few years from abuse both by local agriculture, taking water from the main streams feeding the lake, and most recently lethal pollution from a local factory! In all cases these abuses have taken no account of the importance of the lake to the local economy and its people or the areas important wildlife.

It is sad to report that the numbers of Flamingos present at Fuente de Piedra are now down to 4 individuals and that non-breeding has been drastically affected by abuses of self interest and the lack of managed water resources. Of course the economics of local agriculture and industry are an important consideration for the area, but the revenues generated by the attraction of the lake and the distribution of wealth this creates for the general population of Fuente de Piedra is by far a greater, or should be, consideration! It’s a classic example of the few benefiting at the expensive of the many. I hope that in the future, more efficient management of water resources and better policing of both water supply and quality will bring back those Flamingos who have deserted the area for 2008.

The Greater Flamingo has the widest distribution of all the Flamingos occurring in the western Mediterranean and West Africa as far as Senegal and Guinea Bissau. It also occurs in the eastern Mediterranean and eastwards to Iran, southern Russia and to India and Sri Lanka. The world population, as far as is known, is around 750,000. Adult birds are thought to pair for life and can remain faithful to their preferred breeding site, even in years when conditions do not favour breeding. In our region eggs are normally laid during late April or May and very rarely the normal clutch of one egg can be supplemented and two eggs can be laid. Incubation can take between 27 and 36 days. The young are fledged over a period than can take up to 100 days. At least some young remain in the crèche until day 100!

If you want to know more about the birds of Andalusia why not join and support the Andalucia Bird Society? Contact abcandalusia@gmail.com

Peter Joneshttp://www.spanishnature.com/

Comments

Andy Paterson said…
As one who has been visiting, watching and also involved in the ringing at Fuente de Piedra for nearly 30 years, I would disagree with some of your comments and conclusions, Peter.
I do not consider that there has been any mismanagement of water supplies, the whole history of the lake is dotted with episodes of non-breeding, often of 2-4 years at a time (for example in the drought of the early 90s), and periods of non-breeding are probably a very regular feature of their natural reproductive biology and that there is no, repeat no, evidence that this harms the meta-population of flamingos. Remember that is is really only in the past 30 years or so that there has been regular breeding at Fuente and before man got involved, both here and in the Camargue with the creation of semi-artificial conditions which included protection from predators and human interference, it was highly erratic to put it nicely.
I was at pan-Mediterranean conference on the meta-population of the species last autumn and the population is extremely healthy. They are long-lived birds capable of long-range wandering movements in search of good breeding conditions elsewhere within the western Mediterranean basin and will try to breed at other sites both in Spain (Doñana, Ebro Delta, Cabo de Gata)and in North Africa, successfully or not is another story. So, in order not to ramble on and bore, I disagree with your catastrophic pronouncement.
Regards,
Andy
Disaster (as in water shortage) HAS affected Greater Flamingos at Fuente de Piedra. Sure there has been and will be similar shortages of water in this area, but the current situation has largely been created by the illegal extraction of water by local agricultural self-interest. As explained in the article, this has a deep and negative affect on local peoples. So I suppose a better title might have been 'Lack of Greater Flamingos is a disaster for Fuente de Piedra economy!'.

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