“Frog Welfare” by Chad Brouze

This morning I was looking into Switzerland's new animal welfare labelling law. I was going through the list of abuses that are now required to be documented on labels, and one of them made me do a double-take: "Frogs: Leg removal without anaesthesia."

This confused me. Why are we talking about anaesthesia? Shouldn't the frogs be dead before having their legs removed? It turns out the answer is no; standard industry practice is to cut their legs off while they are fully conscious. They remain alive and responsive for up to 15 minutes afterward. As far as I can tell, there are zero welfare regulations in any major producing country.

The scientific evidence for frog sentience is robust - they have nociceptors, opioid receptors, demonstrate pain avoidance learning, and show cognitive abilities including spatial mapping and rule-based learning.

It's hard to find data on the scale of [...]

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First published:
August 5th, 2025

Source:
https://forum.effectivealtruism.org/posts/wCcWyqyvYgF3ozNnS/frog-welfare

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Narrated by TYPE III AUDIO.