Brian wrote:
"Janet Baraclough" wrote in message
[...]
That sounds more like sparrowhawks. Buzzards are too unwieldy
in
flight to catch small birds on the wing or hopping about in hedges
[...] ~~~~~~~~~~~~~~~
Definitely buzzards. [...]

[...fascinating stuff anipped...]

Is that behaviour developed ad hoc for particular local conditions,
or could it spread permanently to the entire population? I presume
the former.

--
Mike.