Words About Birds

Words About Birds

Share this post

Words About Birds
Words About Birds
Pet Flea Treatments Are Poisoning Wild Birds: Study

Pet Flea Treatments Are Poisoning Wild Birds: Study

High levels of harmful pesticides from pet flea treatments in birds’ nests lined with animal fur is leading to the increased mortality rate of chicks.

GrrlScientist's avatar
GrrlScientist
May 09, 2025
∙ Paid
17

Share this post

Words About Birds
Words About Birds
Pet Flea Treatments Are Poisoning Wild Birds: Study
6
Share
Great tit, Parus major, Lancashire, UK. (Credit: Francis Franklin / CC BY-SA 4.0)

A recent study reveals that pet flea and tick treatments are poisoning wild birds. The study found that songbirds that collect and line their nests with pet fur are at greatest risk.

Keep reading with a 7-day free trial

Subscribe to Words About Birds to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 GrrlScientist
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share