Rex spawns on Crystal Isles
Where Rex spawns on Crystal Isles in ARK: Survival Ascended: 71 spawn areas. Mostly found in Northland, Eldritch Isle and Halcyon Plains.
- Very common
- Common
- Uncommon
- Very uncommon
- Rare
- Very rare
Spawn data from ARK: Survival Evolved, mined from the game files by the ARK Wiki. Creatures roam a little outside their areas.
Other creatures on Crystal Isles
- Achatina
- Allosaurus
- Ammonite
- Anglerfish
- Ankylosaurus
- Araneo
- Archaeopteryx
- Argentavis
- Arthropluera
- Baryonyx
- Basilisk
- Basilosaurus
- Beelzebufo
- Brontosaurus
- Carbonemys
- Carcharodontosaurus
- Carnotaurus
- Castoroides
- Chalicotherium
- Cnidaria
- Coelacanth
- Compy
- Crystal Wyvern
- Daeodon
- Dilophosaur
- Dimetrodon
- Dimorphodon
- Diplocaulus
- Diplodocus
- Dire Bear
- Direwolf
- Dodo
- Doedicurus
- Dung Beetle
- Dunkleosteus
- Electrophorus
- Equus
- Eurypterid
- Featherlight
- Gallimimus
- Giant Bee
- Giganotosaurus
- Gigantopithecus
- Glowbug
- Glowtail
- Griffin
- Hesperornis
- Hyaenodon
- Ichthyornis
- Ichthyosaurus
- Iguanodon
- Jerboa
- Jug Bug
- Kairuku
- Kaprosuchus
- Karkinos
- Kentrosaurus
- Lamprey
- Leech
- Leedsichthys
- Liopleurodon
- Lymantria
- Lystrosaurus
- Mammoth
- Manta
- Mantis
- Megalania
- Megaloceros
- Megalodon
- Megalosaurus
- Meganeura
- Megatherium
- Mesopithecus
- Microraptor
- Morellatops
- Mosasaurus
- Moschops
- Onyc
- Otter
- Oviraptor
- Ovis
- Pachy
- Pachyrhinosaurus
- Paraceratherium
- Parasaur
- Pegomastax
- Pelagornis
- Phiomia
- Piranha
- Plesiosaur
- Procoptodon
- Pteranodon
- Pulmonoscorpius
- Purlovia
- Quetzal
- Raptor
- Ravager
- Rock Elemental
- Sabertooth
- Sabertooth Salmon
- Sarco
- Seeker
- Spino
- Stegosaurus
- Tapejara
- Terror Bird
- Therizinosaur
- Thorny Dragon
- Thylacoleo
- Titanoboa
- Titanomyrma
- Titanosaur
- Triceratops
- Trilobite
- Troodon
- Tropeognathus
- Tusoteuthis
- Unicorn
- Vulture
- Woolly Rhino
- Yutyrannus