Species starting with U

Index built 10 November 2026

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ʻ

• Ugandan red colobus Piliocolobus tephrosceles EN
• Ultramarine Lorikeet Vini ultramarina CR
• Upland Coqui Eleutherodactylus portoricensis EN
• Urrao antpitta Grallaria fenwickorum CR
• Utah prairie dog Cynomys parvidens EN