Check out the results from our first study here!

This 2023
Help us contribute to science one butterfly at a time

You catch and record

the cabbage white butterflies from where you live,
send them to us and...

we analyze their genetic code

by sequencing their DNA

Together we'll Learn

See all collections so far
Here are the collections made by people like you. Help us put another star on the map. Each year is a new effort.