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Wildlife Feature >
Unusual animal behavior of the world (Phylogenetic tree) - Animals in the Habitats, and Biodiversity
Some of Animals have unusual behavior related to courtship rituals, nesting and mimicry. The time range is shown in the Geological Time Table. The followings are a part of the Evolutionary Tree.
- Kingdom Animalia
- Phylum Mollusca
- Class Cephalopod (Squid, Octopus, Cuttlefish, Nautilus)
- Phylum Chordate
- Subphylum Vertebra
- Infraphylum Gnathostomata (Jawed vertebrates)
- Class Chondrichthyes (Ray, Shark)
- Class Actinopterygii (Most living fishes; 421.3 Mya~)
- Class Sauropsida (Non mammal-like reptiles)
- Subclass Diapsida (Two arches near the temples)
- Infraclass Lepidosauromorpha (Lizards, Snakes, Tuatara)
- Class Aves
- Subclass Neornithes (Modern birds)
- Infaclass Paleognathae
- Infaclass Neognathae (83.5 Mya~)
- Order Passeriformes (Passerines, Perching birds; 38 Mya~)
- Class Mammal
- Subclass Theria (Wild animal)
- Infraclass Eutheria (Placentals)
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