After reading some postings in the thread "Herps in September" I thought my data would be interesting - at least for some of you
( viewtopic.php?f=13&t=2483&sid=e62d298a17f51b1d54b2b8b9aaa946be#p24885 )
So here is a funky little boxplot from what I did the last years - data from 2006 up to 2015, about 348 field days and n= 4706 ... or maybe a few more or less (so far it is not the 100% final data) .
Whatever, keep in mind...its just for one species and just for my area.
I also could generate this for natrix natrix and anguis fragilis. but it is a lot of work!