This year's annual hibernating bat survey took place on 23 January. We saw more individual bats than last year but fewer species.
Can you spot the Lesser Horseshoe Bat snoozing amongst the stalagctites?
In the cellars of the chateau de Cingé we saw 15 individuals.
Stalagmites forming on the floor of a cave under the houses
along rue des pavillons, Preuilly sur Claise.
along rue des pavillons, Preuilly sur Claise.
In the abandoned limestone quarries of Preuilly sur Claise we saw 22 individuals, comprising:
- 13 Lesser Horseshoe Bat (Fr. Petit Rhinolphe) R. hipposideros (compared to 10 overall last year).
- 5 Greater Horseshoe Bat (Fr. Grand Rhinolphe) Rhinolophus ferrumequinum (compared to 4 overall last year).
- 2 Geoffroy's Bat (Fr. Murin à oreilles échancrées) Myotis emarginatus (none recorded last year).
- 2 Whiskered Bat (Fr. Murin à moustaches) M. mystacinus (compared to 7 overall last year).
- last year 5 additional species were seen.
Greater Horseshoe Bat, Preuilly.
Because we were encountering so many horseshoe bats we had to try to move through the caves quickly and quietly whilst not missing any bats hiding away in crevices. The horseshoe species are especially susceptible to disturbance and wake from their torpor relatively easily. For this reason I have very few photos, and none taken with flash, so the quality is poor. If the bats wake up to the extent that they are alert and / or fly they expend a lot of valuable energy. It could mean they don't have sufficient reserves to make it through the winter, and the smaller the bat the worse this problem could be. Lesser Horseshoe Bats are very small indeed and need a particularly good fat reserve because they tend to hibernate longer than other similar sized small bats. We found horseshoe bats in several surprising places, such as in amongst the stala
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A la cuisine hier: Chicken escalopes with well seasoned roast vegetables and salad.

















































