![Knurrhahn Min](/berlin/media/tgejzwjz/knurrhahn-min.jpg?anchor=center&mode=crop&format=webp&quality=80&width=300&height=200)
Sea robins are also called gurnard.
The sea robins is a is a bottom-dwelling marine fish that feeds on small fish, crabs and molluscs.
They can growl! A muscle that makes the swim bladder vibrate causes the gurnard to growl or grunt loudly.
Popular searches
Sea robins are also called gurnard.
The sea robins is a is a bottom-dwelling marine fish that feeds on small fish, crabs and molluscs.
They can growl! A muscle that makes the swim bladder vibrate causes the gurnard to growl or grunt loudly.