About
Education
Discuss
TraitBank
Sign In
Sign Up
Language
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
About
Education
Discuss
TraitBank
Sign In
Sign Up
en
Deutsch
English
Español
français
italiano
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
čeština
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
…
»
Animals
»
…
»
Vertebrates
»
…
»
Synapsids
»
…
»
Cynodonts
»
Mammals
»
Monotremes
»
…
Life
»
Cellular
»
Eukaryotes
»
Opisthokonts
»
Animals
»
Bilateria
»
Deuterostomes
»
Chordates
»
Vertebrates
»
Jawed Fish
»
Bony Fish
»
Lobe Finned Fishes
»
Terrestrial Vertebrates
»
Amniote
»
Synapsids
»
Therapsid
»
Cynodonts
»
Mammals
»
Monotremes
»
Platypus
«
Ornithorhynchus Blumenbach 1800
collect
overview
data
media
maps
names
CC-BY
any license
CC-BY
CC-BY-NC
CC-BY-NC-SA
CC-BY-SA
No copyright
sound
any type
image
video
sound
Wikimedia Commons
any provider
CalPhotos in DwC-A
Flickr BHL
PlanetScott
iNaturalist
Wikimedia Commons
Flickr Group
Barry Armstead Photography, ALA