National parks: IMG_4533 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4552 - public domain image
Public domain photograph of 3d object, free to use, no copyright restrictions image - Picryl Description.
John Day Fossil Beds National Monument - Archaeohippus herd
Early three toed horses Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Pristichampus sp.
Ancient crocodile Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4524 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Leptarctus - public domain image
Picryl description: Public domain image of a mural painting, architecture, free to use, no copyright restrictions.
Katsura and maple leaves - Public domain natural history illustration
Cercidiphyllum sp. and Acer sp. Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4575 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4563 - public domain image
Public domain photograph of 3d object, free to use, no copyright restrictions image - Picryl Description.
John Day Fossil Beds National Monument - Unidentified bat
Bats hanging from a tree Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Merychippus herd
Early horses Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Protosciurus sp.
"first squirrel" Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4557 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Eusmilis cerebralis
The skull of Eusmilis cerebralis Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4514 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Amebelodon sp.
Amebelodon sp., a four tusked elephant creature from genus Gomphotheriidae
Daphoenine n. sp. - National Parks Gallery
New species of beardog Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Telataceras radinskyi
Skull of an early rhino Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Zaisanamynodon protheroi
A large semi-aquatic animal Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Miohippus annectens
"middle horse" Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Rose family
Rosaceae - thorn Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Abies sp.
Pine needle Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Ulmus sp.
Elm leaf Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Hypertragulus sp.
Small fruit eating dog Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Patriofelis ferox
Cat-like predator in the Clarno Assemblage
National parks: IMG_4570 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4608 - public domain image
Public domain photograph of coral reef, underwater life, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4604 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Alnus sp.
Alder leavers Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Eusmilis - public domain image
Eusmilis, a nimravid that lived in the Turtle Cove about 29 million years ago
National parks: IMG_4610 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Aphelops - public domain image
hippo-like rhino Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4597 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Dawn redwood
Metasequoia sp. Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Quercus sp.
Oak leaf Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Pseudaeluris - public domain image
True felidae Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
Amphicyon and Miolabis - National Parks Gallery
Amphicyon preying on Miolabis Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Stylemys sp.
Small land tortoise Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Zyglophodon sp.
Early mastadon Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Fossil katsura
Cercidiphyllum crenatum Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Castoridae - public domain image
Beaver jaw Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Haplohippus texanus
Three-toed horse, more primitive than Epihippus Picryl description: Public domain artwork of horse, equestrian horse riding, free to use, no copyright restrictions image.
John Day Fossil Beds National Monument - Hypolagus sp.
Rabbit from the Kimberly Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4527 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Archaeohippus - public domain image
Early three toed horse Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4516 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Scycamore wood
Platanoxylon haydenii is an example of the many fossilized woods from the clarno assemblage
John Day Fossil Beds National Monument - Merycodus nevadensis
Early pronghorn Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4571 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4605 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Amebelodon sp.
Gomphotheriidae amebelodon, four tusked elephant creature
John Day Fossil Beds National Monument - Pliohippus spectans
Pliohippus spectans, a one toed horse Picryl description: Public domain artwork of horse, equestrian horse riding, free to use, no copyright restrictions image.
National parks: IMG_4532 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4517 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4618 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Entelodont - public domain image
"Terminator pig" Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Gomphotherium - public domain image
Four-tusked elephant Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4585 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Archaeohippus sp.
Early horse teeth Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4522 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Parahippus - public domain image
Early horse Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Acer. sp
Maple leaf Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Heteromyidae - public domain image
Pocket mouse jaw Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Parahippus sp.
Horse teeth Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Cicada - public domain image
Cicadidae body fossil in mudstone Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Elm leaf
Ulmus speciosa Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Alder leaf
Alnus sp. Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4521 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Mesocyon - public domain image
Carnivorous dog Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Zaisanamynodon protheroi
"marsh rhino" jaw Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4565 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Mesohippus - public domain image
Early horse Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Miohippus annectens
Early horse Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Telmatherium - public domain image
Brontothere Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Archeolagus - public domain image
Ancient rabbit Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4558 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Machairodus - public domain image
Machairodus, saber toothed feline Public domain photograph - lion, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Blastomeryx sp.
Musk deer jaw Public domain photograph related to US National Parks, Nature, conservation, free to use, no copyright restrictions image - Picryl description
Arctomyoides cf. oregonensis - National Parks Gallery
rodent Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4603 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Epihippus gracilis
One of the many early horses found in the Hancock Mammal Quarry
National parks: IMG_4599 - public domain image
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Capacikala gradatus
Burrowing beaver Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4568 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Daphoenus socialis
Bear-dogs Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Mylagaulus - public domain image
Horned gopher Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4559 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Falcon - unidentified
Falcon Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4560 - public domain image
Public domain photograph of 3d object, free to use, no copyright restrictions image - Picryl Description.
John Day Fossil Beds National Monument - Mylohyus longirostris
Mylohyus longirostris, similar to a peccary
National parks: IMG_4526 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4587 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: IMG_4520 - public domain image
Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Tephrocyon - public domain image
Wild dog chasing diner Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Oreodonts - public domain image
Oreodonts near cattails Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Sycamore fruit
Macginicarpa glabra from the nut beds
John Day Fossil Beds National Monument - Cruciptera sp
Winged walnut from the Clarno Formation
National parks: Dromomeryx - public domain image
Deer like animal Public domain photograph of a deer, wild animal, wilderness, nature, free to use, no copyright restrictions image - Picryl description
John Day Fossil Beds National Monument - Metasequoia sp.
Dawn redwood Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
National parks: Macginicarpa - public domain image
Sycamore tree Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description