freezing

Freezing effects on plant cell anatomy diagram showing how low temperatures can destroy a plant cell wall

Flesh fly Sarcophaga crassipalpis with maggot and pupa

Blue bottle fly Calliphora vomitoria adult cut to whtie

Drosophila fruit flies male and female along side each other showing sexual dimorphism, cut to white

Wild service tree Sorbus torminalis with white flowers and an autumn leaf with fruit

Water rail Rallus aquaticus with pond and vegetation, stalking behind a tuft of grass

Water rail Rallus aquaticus behind a stone and some grass