Reposted by Chiara Benvenuto
#FishFriday 🐟
Is catfish venom all about the spines?
A specialised axillary gland in the #CuckooCatfish develops days after hatching and produces a secretion with ~1,800 proteins.
And those ‘venom glands’ in the fins? Not quite! 👀
👉 doi.org/10.25225/jvb...
#ichthyology @fishecoevo.bsky.social