The quiet season is drawing to a close. So there has been a last spasm of number crunching as Bob has been looking at our trapping data from 2012 to 2018
A Harp(o) trap. Bob Cornes
Graph to show weight of captured bats.The red circle is the mean.
Graph to show forearm length of captured bats. The red circle is the mean.
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Note we did not process all the soprano and common pipistrelles as they were often caught in larger numbers than we could check in detail and yes we did only catch a single Leisler’s.