All taxonomy records
Browse 73,330 imported records, including species, broader groups and legacy imports. Rank and content availability vary. About these records.
- Urbanus dorantes - species
- Urbanus doryssus - species
- Urbanus evona - species
- Urbanus oplerorum - species
- Urbanus proteus - species
- Uresiphita - genus
- Uresiphita reversalis - species
- Urgleptes - genus
- Urgleptes celtis - species
- Urgleptes facetus - species
- Urgleptes foveatocollis - species
- Urgleptes querci - species
- Urgleptes sandersoni - species
- Urgleptes signatus - species
- Uroblaniulus - genus
- Uroblaniulus carolinensis - species
- Urocerus - genus
- Urocerus albicornis - species
- Urocerus augur - species
- Urocerus californicus - species
- Urocerus cressoni - species
- Urocerus flavicornis - species
- Urocerus gigas - species
- Urocerus gigas flavicornis - species
- Urocerus sah - species
- Urocerus spp. - unresolved taxon
- Urocerus taxodii - species
- Uroctonites - genus
- Uroctonites huachuca - species
- Uroctonites montereus - species
- Uroctonus - genus
- Uroctonus franckei - species
- Uroctonus mordax - species
- Urodera - genus
- Urodera crucifera - species
- Urodera dilaticollis - species
- Urodeta - genus
- Urodeta conocarpi - species
- Urodidae - family
- Urodinychidae - family
- Urodoidea - superfamily
- Urodus - genus
- Urodus calligera - species
- Urodus cumulata - species
- Urodus hexacentris - species
- Urodus mirella - species
- Urodus ovata - species
- Urodus parvula - species
- Urodus sordidata - species
- Urodus xylophila - species
- Urola - genus
- Urola nivalis - species
- Uroleucon - genus
- Uroleucon achilleae - species
- Uroleucon adenocaulonae - species
- Uroleucon aeneum - species
- Uroleucon ambrosiae - species
- Uroleucon caligatum - species
- Uroleucon cirsii - species
- Uroleucon erigeronense - species
- Uroleucon eupatoricolens - species
- Uroleucon helianthicola - species
- Uroleucon hypochoeridis - species
- Uroleucon illini - species
- Uroleucon jaceae - species
- Uroleucon jaceicola - species
- Uroleucon luteolum - species
- Uroleucon nigrotuberculatum - species
- Uroleucon obscuricaudatum - species
- Uroleucon picridis - species
- Uroleucon pseudambrosiae - species
- Uroleucon rudbeckiae - species
- Uroleucon rurale - species
- Uroleucon sonchellum - species
- Uroleucon sonchi - species
- Uroleucon spp. - unresolved taxon
- Uroleucon taraxaci - species
- Uroleucon tuataiae - species
- Uroleucon verbesinae - species
- Uropelma - genus
- Uropelma formosum - species
- Urophora - genus
- Urophora affinis - species
- Urophora cardui - species
- Urophora cuspidata - species
- Urophora jaceana - species
- Urophora quadrifasciata - species
- Urophora sirunaseva - species
- Urophora solstitialis - species
- Urophora stylata - species
- Urophorus - genus
- Urophorus humeralis - species
- Uropodella - genus
- Uropodellidae - family
- Uropodidae - family
- Uropodina - suborder
- Uropodoidea - superfamily
- Uropygi - order
- Urosigalphus - genus
- Urostylididae - family
Understanding taxonomy records
This index includes records at different taxonomic ranks. It is useful for locating a recorded name, including broader groups that are not individual species.
Check the rank
Read the rank beside each name before opening the record. An order, family, genus, and species describe different levels of classification and should not be counted as equivalent entries.
Expect differences in detail
A record may have substantial natural-history information or only a classification. Missing details mean that information is not available here, rather than that the animal lacks the trait.
Use a focused route when possible
For a particular animal, search by name. For comparison and learning, the order and family indexes provide a more focused path through related records.