Slow worm

Anguis fragilis Today, 3 October
JanFebMarAprMayJunJulAugSepOctNovDec
now wintering in cover 179 days
wintering in cover Reptile here all year

The whole year

1 October – 31 March

dates recorded for this region, not shifted from anywhere

Sitting the year outGetting readyYoung aboutYoung leaving

Where to look

Under stones, logs and compost in damp shade; almost never out in the open.

Worth knowing

Another legless lizard, live-bearing, and one of the longest-lived reptiles anywhere β€” over thirty years in the wild. The dropped tail never fully regrows, so a blunt stump is an animal that survived something.

Look it up

photos, sightings and recordings, off this site

Regions

where this species is on the list

Phase by phase

dates as they fall in the region chosen above
PhaseWhen LengthWhat it means
wintering in cover 1 October – 31 March 182 days Reptile dormancy β€” sluggish rather than truly asleep, and broken by warm spells.
going about the year 1 April – 24 April 24 days Feeding, holding territory, doing nothing the calendar singles out.
courting 25 April – 24 May 30 days Song, display, fighting, scent-marking β€” pairs forming or reaffirming.
pregnant 25 May – 9 August 77 days Pregnant. Nothing to see from outside, which is why the dates matter.
raising young 10 August – 9 September 31 days Dependent young in the nest, den or burrow, being fed.
young dispersing 10 September – 30 September 21 days Young leaving for good, looking for a territory of their own.

Other reptiles in this region

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