Allocating Atlas TTVs


I am now in the process of allocating tetrads for the Timed Tetrad Visits for collecting data for the abundance maps. I already have sufficient coverage in SE67, SE63 and SE74. But there are plenty of tetrads available in other squares. Please drop me a note if you want to take part or else request a tetrad using the online system.


One thing to bear in mind is that a tetrad is covered in one winter and one summer season (two visits each) and then is deemed complete. That means that with a commitment of one tetrad a year, you can tick off four for the Atlas.


Several people have already let me know of their interest and I shall be contacting them shortly so please bear with me if this applies to you.