Frogspawn seen in Cornwall

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http://www.theguardian.com/environment/2014/nov/27/frogs-breeding-in-november-due-to-mild-weather

Mild autumn weather has led to frogs breeding five months early, with frogspawn sighted in Cornwall this week. It is the earliest frogspawn recorded in nearly a decade.

The Woodland Trust was alerted to the frogspawn by a National Trust ranger, who had spotted the common frog’s spawn at the North Predannack Downs nature reserve on the Lizard Peninsula.

“This year I first saw frog spawn on 21 November, which is early, but not unheard of in a Cornish context,” said Rachel Holder, the ranger who first spotted the frogspawn. “The gamble of getting ahead in the breeding game must be worth taking, and the risk of a severe cold snap which could freeze the spawn is worth braving,” she said.

Frogspawn usually seen in March across the UK, with the earliest occurrence in recent history being on 26 October, in 2005.

Dr Kate Lewthwaite, project manager for Woodland Trust’s Nature’s Calendar , said: “Although spring is generally arriving earlier, to receive a frogspawn sighting before winter has properly begun is highly unusual.

“Given the reasonably mild weather we have been enjoying recently, it is possible for frogs to be fooled into spawning early, but sadly it is unlikely the spawn will now survive the frosts we are experiencing,” she said.

November has been mild and very wet so far, according to the Met Office, with average temperatures nearly 2C above the long-term average, and 93.1mm of rainfall.