I NOTE with interest Rog Wood's article on the subject of wolves ("Reintroduction of wolves to Scotland would be a threat to livelihoods", The Herald, August 18).

I am a keen supporter of the reintroduction of wolves to Scotland. The natural world is a poorer and less wondrous place without this keystone species. Jim Crumley in his book The Last Wolf expresses the advantages of the reintroduction of the wolf better than I can.

He suggests, and I agree, that the wolf should only be introduced in areas where it will not come into conflict with farming interests. He suggests Rannoch Moor. He suggests that the number of packs of wolves in Scotland would be controlled at a small number. I hope that Mr Wood would be able to agree that Scotland is a big enough place that we should be able to find a place for this majestic creature.

In some areas the reintroduction of the wolf would be overwhelmingly positive as it would reduce deer numbers, allow forests to recover and increase the tropic cascades within the ecology of the area.

The reintroduction of the wolf to Yellowstone Park in the United States has exceeded all expectations in improving the environment and fostering greater biodiversity.

I take issue with his comment that "abandonment of extensive grazing areas increases the loss of high-value biodiversity". When I look at most grazing areas they are less bio- diverse than a mixed forest/ancient woodland area would be. Farming has an important place and if farmers want to increase biodiversity then I suggest we reintroduce an old friend of the forest. The wolf, by acting as the top predator, controls the number of large grazers in better ways then we could ever hope to do. Scotland has a surfeit of deer and there would be no better way to control them than with wolves.

If we say that there is no place for the wolf anywhere in Scotland then I think we are being selfish and short-sighted.

Joe Heffernan,

70 Caledonia Crescent,

Gourock.