Octopus
Dog
Hippo
Lions
Gorilla
Chameleon
Hedgehog
Kangaroo
Dolphin
Monkey
Ox
Fox
Buffalo
mole
cow
Horse
robin
· Ocelot
· Octopus
· Olive Warbler
· Opossum
· Orangutan
· Ostrich
· Otter
· Owl
· Ox
octopus, orangutan, owl, otter, and ox
Owl
Ostrich
Lions,Ostrich,Hippo,Kangaroo,Dolphin,Monkey,Ox,Fox,Buffalo,Dog,Gorilla,Polar Bear,Octopus
orangutan
Some animals that end in the letter O are:Armidillobongobroncobuffaloburrocockatoocuckoodododingodrongoflamingogeckoguanacohippohoihojuncokakapokangarookoodoolobomosquitoperro (dog in spanish)rhino
Phosphorus. Note there is no third letter 'o' in the name.
Ostrich, orangutan, ocelot, oryx, otter.
orca
The name dog is spelt as d-o-g. The dog is believed to be one of the animals to be domesticated by man.
Orthography
Haven't (like have not, but without the o)
Ocelot, orangutan and owls are jungle animals. They begin with the letter o.
The correct spelling of the autoimmune disease includes the capitalization of the proper name and the umlaut "ö", as Sjögren's syndrome. However, common English use has the normal letter "o", as Sjogren's syndrome.