How to make an imitation caterpillar?!
In just four steps, you can make this cutting-edge scientific instrument at home...
Take a bit of Play-Doh and form a scare.
Roll this cub out to form a cylinder.
Bend that cylinder in the shape of a caterpillar.
Use a pin to make the head capsule.
Here it is, simple device but this will allow us to assess the diversity of birds using chemical volatiles typically emitted form plant after insect herbivory.

0 comments