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Frogs go through this process too though, and they don't have wings.
by chrisco255 3y ago
Frogs go through this process too though, and they don't have wings.
- wonderwonder 3y agoFrogs are strange too, but not as odd as insects at least to me. Frogs almost seem to just pause growth and then resume it. Definitely interesting as well though.
- afavour 3y ago> pause growth and then resume it Which shouldn’t feel so alien to us because human childhoods are a period of much slower growth than you see in other animals. Not a pause but still. IIRC it’s speculated that slowed growth is to give time for the brain to mature and to learn but either way it’s interesting to think about. If we grew the way dogs and cows do we’d be fully grown by around 10 years old.
- wonderwonder 3y agoYou are right, and I am hard pressed to think of anything scarier than a pack 10 year olds with the strength of a man. Society may have taken an interesting direction.
- simonh 3y agoSure, the reasons why some creatures evolved this sort of behaviour could be different to others. I was specifically talking about Endopterygota.
- Earw0rm 3y agoNot entirely - they change shape certainly, but don't encapsulate and rework almost their entire organ system to do so. Insect metamorphosis is far more drastic.
- Tagbert 3y agoFrogs seem to have a delayed Ontogeny, too, but the restructuring is much less drastic than insects. Vertebrates go through several stages in their development while in the egg (or placental sack, which stands in for the egg). The develop a head, spine, and tail initially. Then they add front limbs and finally rear limbs. Frogs hatch from their eggs prior to the limb development stage and retain that neotenous legless form while tadpoles. They are essentially hatched as embryos and don’t assume their adult form until later.