amyasleigh
Abominable Snowman
- Joined
- Nov 3, 2009
- Messages
- 814
I being seemingly the chief red-squirrel fan on this sub-forum (though not the initiator of the thread, and a little bemused as to how a species which indubitably exists, got into the "Cryptozoology" category); will "carry on as before".
I seldom see television; but happened to catch a few of the recent daily-broadcast "Autumnwatch" series, transmitted from a location in the Scottish Highlands, and featuring various fascinating local fauna, including red squirrels -- the grey kind have not yet penetrated that far north. There was interesting discussion about the red-versus-grey-squirrel situation in Britain; an element new to me, which was mentioned, concerned squirrels' gathering in autumn of nuts, and burying "hoards" of them (and per folklore, then forgetting where they've buried them).
I learned that studies by biologists have revealed that grey squirrels are significantly better at recalling the location of, and recovering, their nut-hoards; than are red squirrels. Thus, yet another point in favour of the alien grey squirrel, letting it successfully compete with and oust, the native British red -- after the winter, red squirrels tend to be less well-nourished and weaker, and in a less good position to breed, than their grey rivals. I feel torn about this whole matter: in part, regretting the decline of the more lovable native red squirrel in the face of competition from the introduced American species; in part, feeling as per Darwinian principles, that the (in various ways -- this latest, just one of several) weaker and less fit species deserves, under competition, to go to the wall.
I seldom see television; but happened to catch a few of the recent daily-broadcast "Autumnwatch" series, transmitted from a location in the Scottish Highlands, and featuring various fascinating local fauna, including red squirrels -- the grey kind have not yet penetrated that far north. There was interesting discussion about the red-versus-grey-squirrel situation in Britain; an element new to me, which was mentioned, concerned squirrels' gathering in autumn of nuts, and burying "hoards" of them (and per folklore, then forgetting where they've buried them).
I learned that studies by biologists have revealed that grey squirrels are significantly better at recalling the location of, and recovering, their nut-hoards; than are red squirrels. Thus, yet another point in favour of the alien grey squirrel, letting it successfully compete with and oust, the native British red -- after the winter, red squirrels tend to be less well-nourished and weaker, and in a less good position to breed, than their grey rivals. I feel torn about this whole matter: in part, regretting the decline of the more lovable native red squirrel in the face of competition from the introduced American species; in part, feeling as per Darwinian principles, that the (in various ways -- this latest, just one of several) weaker and less fit species deserves, under competition, to go to the wall.