It’s also just wrong, because quite a lot of mammals and birds use sound for intraspecies communication (a la human language), echolocation is fairly common, feeding and hunting often generate sound… Sound production for mating purposes is a hefty chunk, but the joke here is pretty misleading.
This meme implies that birds and insects are not animals
It’s also just wrong, because quite a lot of mammals and birds use sound for intraspecies communication (a la human language), echolocation is fairly common, feeding and hunting often generate sound… Sound production for mating purposes is a hefty chunk, but the joke here is pretty misleading.