Llwybr enwau trychfilod y goedwig

Excellent laminated multi page double sided Field Guides from the Field Studies Council.

Language: Welsh

This simple key is designed to enable children and beginners to identify the invertebrates commonly found in woodland soils and leaf litter. The fact file gives further information about the invertebrates and introduces food chains and webs.

Allwedd i infertebrata y pridd ac ysbwriel dail.