Show notes
The Natural Selection is back! This week we talk all about why The Ordovician blew a little hot and cold, why the great dying was great news for us, and which pigeon once blocked out the sun.
In this episode we talk about:
Common Sydney octopuses (Octopus tetricus)
jacobin hummingbirds (Florisuga mellivora)
Titanoboa (Titanoboa cerrejonensis)
Passenger pigeon (Ectopistes migratorius)