V57_N10_P373-434_A070_0.pdf
Regards,
Ian.
Thanks Thomo, a fascinating read. I particularly liked this: '...there is evidence that when a new food habit has been learnt by a few individuals, it will spread quickly through most of the species. The opening of milk-bottles is the classic example of this, while the appearance of Great Spotted Woodpeckers at bird-tables is something which has probably developed since the 1946/47 hard winter and may have had positive survival value this time. Grey Lag Geese began eating swedes during the 1946/47 winter and have continued to do so ever since in one part of Scotland. One effect of a severe winter may therefore be to cause birds to discover new food supplies which they can then utilise afterwards, and in some cases this could help an eventual increase in numbers. The winter of 1962/63 may perhaps have done this for some species and, slender though the evidence is, attention might profitably be paid now to Reed Buntings, which were already beginning to acquire the habit of visiting gardens well away from water and did so on a much larger scale during the severe weather'
I was 10 years old during the winter of 1962/1963. As I’ve said many times before my annual subscription to the British Birds Journal, included online access to every monthly British Birds Journal right back to first British Birds Journal in 1907!
https://britishbirds.co.uk/subscribe
For anyone to is interested in subscribing to the British Birds Journal. The link above I hope works. It is not cheap the subscription. But it is the best serious Bird Watching Monthly in a scientific way
Also during the winter of 1962-1963 birds such as the House Sparrow changed their died to survive as not as many people in that era put bird feeders out in there garden and reports that House Sparrow started feeding on there dead relatives other House Sparrow to survive that winter. The birds that managed the best of course where raptors. Very few Bitterns survived that winter and came to the brink of extinction in the UK. But a few managed to do just that and survive.