Unearthing animals that begin with U can be a challenge. You might think there are only a few creatures whose names start with this letter.
This can be a problem for students doing projects, people playing animal-themed games, or anyone curious about wildlife.
Don’t worry – we’ve got a solution! Our list of 125 animals, starting with U, will open your eyes to the diversity of life on our planet. You’ll find animals you know and many you’ve never heard of.
In this list, you’ll uncover:
- Animals from land, sea, and air that start with U
- Both common and hard-to-find creatures
- Interesting facts about some of the featured animals
Let’s begin our expedition into the world of U-named animals!
220 Mesmerizing Animals Beginning With The Letter U
1. Umbrellabird
The Umbrellabird is a striking black bird with a prominent umbrella-like crest atop its head. Its body is mighty, and its long tail aids in balance.
These birds can reach a height of up to 20 inches and weigh about 500 grams. Males often display their large throat pouch during mating seasons, which adds to their unique appearance.
- Region of Habitat: Central and South America
- Scientific Name: Cephalopterus ornatus
- Place of Origin: South American rainforests
- Feeding Habits: Primarily frugivorous, occasionally feeding on insects
- What Sound They Make: Deep, resonating calls, similar to booming noises
Fun Facts: Umbrellabirds prefer dense forest canopies and are known for their elaborate mating displays, where males puff up their crests and throats.
2. Uakari
The Uakari monkey is a small, stout primate characterized by its striking red face, a sign of health.
These monkeys have a body length of 16-22 inches and typically weigh 3-4 kilograms. Unlike many other primates, they have a short tail, and their fur can range from white to red.
- Region of Habitat: Amazon Basin
- Scientific Name: Cacajao calvus
- Place of Origin: South America
- Feeding Habits: Omnivorous, consuming fruits, seeds, and small insects
- What Sound They Make: Various vocalizations, including grunts and clicks
Fun Facts: Uakaris are excellent swimmers and live in groups of up to 100 individuals. Their red faces reflect their health status.
3. Urial
The Urial is a type of wild sheep with a thick, reddish-brown coat. Males are known for their large, curved horns, which they use in fights during mating season.
These animals typically stand about 3 feet tall at the shoulder and weigh between 50 and 90 kilograms.
- Region of Habitat: Western and Central Asia
- Scientific Name: Ovis vignei
- Place of Origin: Mountainous areas of Central Asia
- Feeding Habits: Herbivorous, feeding primarily on grasses and shrubs
- What Sound They Make: Low-pitched bleats and grunts
Fun Facts: Urials thrive in harsh environments, ranging from deserts to mountains. Their horns are used in battles during mating season.
4. Unicorn Fish
The Unicorn Fish gets its name from the long, horn-like projection on its forehead, which develops as it matures.
These fish have elongated, streamlined bodies and can grow up to 24 inches long and weigh about 2 kilograms. Their vibrant colors often include shades of blue and yellow.
- Region of Habitat: Tropical coral reefs
- Scientific Name: Naso unicornis
- Place of Origin: Indo-Pacific Ocean
- Feeding Habits: Herbivorous, grazing on algae and seaweeds
- What Sound They Make: Typically silent, but may produce low-frequency vibrations
Fun Facts: Unicorn fish use their horn-like projections for display. They are highly social and swim in large schools in coral reefs.
5. Urchin (Sea Urchin)
Sea Urchins are spiny marine creatures known for their spherical bodies covered in long, sharp spines. They range in size from 1 to 12 inches in diameter and can weigh up to 1 kilogram.
These creatures come in various colors, including red, green, and purple.
- Region of Habitat: Oceans worldwide
- Scientific Name: Echinoidea
- Place of Origin: Coastal waters and coral reefs
- Feeding Habits: Omnivorous, feeding on algae and small invertebrates
- What Sound They Make: Silent
Fun Facts: Sea urchins help control algae growth in marine ecosystems. Some species possess venomous spines to ward off predators.
6. Ugandan Kob
The Ugandan Kob is an antelope known for its reddish-brown coat and graceful posture. Males have large, lyre-shaped horns that can grow up to 20 inches long.
They stand around 3.3 feet tall at the shoulder and weigh between 80 and 100 kilograms.
- Region of Habitat: Savannas and wetlands
- Scientific Name: Kobus kob thomasi
- Place of Origin: Uganda and neighboring regions
- Feeding Habits: Herbivorous, grazing on grasses and reeds
- What Sound They Make: Whistles and grunts
Fun Facts: The Ugandan Kob is Uganda’s national symbol. Males establish small territories during the breeding season to attract females.
7. Umbrella Squid
The Umbrella Squid is a small, deep-sea squid with webbed arms that resemble an umbrella. It can grow up to 12 inches and weigh about 2 kilograms.
Its body is transparent, allowing it to blend into its surroundings, and it uses bioluminescence to confuse predators.
- Region of Habitat: Deep oceans worldwide
- Scientific Name: Histioteuthis bonnellii
- Place of Origin: Deep-sea environments
- Feeding Habits: Carnivorous, feeding on fish and small invertebrates
- What Sound They Make: Silent
Fun Facts: Umbrella squids use bioluminescence to avoid predators and attract prey. Their webbed arms make them stand out in the deep ocean.
8. Upland Sandpiper
The Upland Sandpiper is a slender, long-legged shorebird with a small head and long neck. It can grow up to 12 inches tall, with a wingspan of 20 inches, and typically weighs around 170 grams.
Its body is covered in mottled brown and white feathers, providing excellent camouflage in grasslands.
- Region of Habitat: North American grasslands
- Scientific Name: Bartramia longicauda
- Place of Origin: North America
- Feeding Habits: Insectivorous, feeding primarily on insects and small invertebrates
- What Sound They Make: High-pitched whistles and trills
Fun Facts: Upland Sandpipers are known for their long migrations, traveling from North America to South America every year.
9. Uinta Ground Squirrel
The Uinta Ground Squirrel is a small, stout rodent with a grayish-brown coat and a short tail. It grows up to 12 inches long and weighs about 230 grams.
These squirrels are commonly found in alpine meadows and prairies, where they dig burrows for shelter.
- Region of Habitat: Western United States
- Scientific Name: Urocitellus armatus
- Place of Origin: Rocky Mountain region
- Feeding Habits: Herbivorous, eating grasses, seeds, and leaves
- What Sound They Make: High-pitched squeaks and chirps
Fun Facts: Uinta ground squirrels hibernate for up to eight months a year, emerging in spring to feed and breed.
10. Ural Owl
The Ural Owl is a medium-sized owl with a round head and no ear tufts. It has a body length of up to 24 inches and weighs around 1 kilogram.
Its plumage is grayish-brown with streaks of white, giving it an excellent camouflage in forests.
- Region of Habitat: Northern Europe and Asia
- Scientific Name: Strix uralensis
- Place of Origin: Boreal forests
- Feeding Habits: Carnivorous, hunting small mammals, birds, and insects
- What Sound They Make: Deep hoots and screeches
Fun Facts: Ural owls are fierce protectors of their nests and will dive-bomb intruders, including humans, if they come too close.
11. Upland Goose
The Upland Goose is a large, strong bird with white plumage and black barring on its chest. Males and females exhibit different colors, with males having brighter white feathers and females being brownish.
They weigh between 3 and 4 kilograms and stand around 25 inches tall.
- Region of Habitat: Southern South America
- Scientific Name: Chloephaga picta
- Place of Origin: Patagonian grasslands and wetlands
- Feeding Habits: Herbivorous, feeding on grasses and seeds
- What Sound They Make: Loud honking calls
Fun Facts: Upland geese are monogamous and mate for life. They are excellent fliers, capable of traveling long distances during seasonal migrations.
12. Underwing Moth
The Underwing Moth is a nocturnal moth known for the striking color patterns on its hindwings, often hidden beneath drab forewings.
These moths typically measure about 2 to 3 inches in wingspan. Their forewings blend with tree bark, providing excellent camouflage against predators.
- Region of Habitat: North America
- Scientific Name: Catocala (genus)
- Place of Origin: Forests and woodlands
- Feeding Habits: Herbivorous, feeding on tree leaves during the larval stage
- What Sound They Make: Silent
Fun Facts: Underwing moths can startle predators by suddenly revealing their brightly colored hindwings when disturbed.
13. Ultramarine Lorikeet
The Ultramarine Lorikeet is a small parrot with striking bright blue and white feathers. It typically measures about 7 inches in length and weighs around 35 grams.
These birds are highly energetic, often darting between trees for food.
- Region of Habitat: Tropical islands of the Pacific
- Scientific Name: Vini ultramarina
- Place of Origin: Marquesas Islands
- Feeding Habits: Nectarivorous, feeding on nectar, flowers, and fruits
- What Sound They Make: High-pitched, rapid chatter
Fun Facts: Ultramarine Lorikeets are excellent flyers, capable of covering great distances to forage for food on different islands.
14. Uromastyx (Spiny-tailed Lizard)
The Uromastyx is a medium-sized, desert-dwelling lizard known for its spiny tail. It can grow up to 15 inches long and weigh about 500 grams. Its scales are typically dull green or brown, which helps it blend into its rocky habitat.
- Region of Habitat: North Africa, Middle East, and South Asia
- Scientific Name: Uromastyx (genus)
- Place of Origin: Arid and semi-arid regions
- Feeding Habits: Herbivorous, feeding on leaves, seeds, and flowers
- What Sound They Make: Silent
Fun Facts: Uromastyx can withstand extremely high temperatures and go without water for long periods due to its highly efficient metabolism.
15. Uguisu (Japanese Bush Warbler)
The Uguisu is a small, plain brown bird with a melodious song, often associated with spring’s arrival in Japan.
It measures about 5.5 inches in length and weighs around 15 grams. Its nondescript appearance contrasts with its beautiful vocalizations.
- Region of Habitat: East Asia
- Scientific Name: Horornis diphone
- Place of Origin: Japan
- Feeding Habits: Insectivorous, feeding on insects and small invertebrates
- What Sound They Make: Melodious, flute-like warbling
Fun Facts: The Uguisu’s call is highly symbolic in Japanese culture, often celebrated in poetry and art for its beauty.
16. Urutu (Pit Viper)
The Urutu is a venomous pit viper, known for its dark brown, banded scales and a large, heavy body. It can grow up to 5 feet in length and weigh up to 2 kilograms. Its distinctive triangular head helps it sense heat and locate prey in the dark.
- Region of Habitat: South America
- Scientific Name: Bothrops alternatus
- Place of Origin: Argentina, Brazil, and Paraguay
- Feeding Habits: Carnivorous, feeding on small mammals and birds
- What Sound They Make: Hissing
Fun Facts: The Urutu’s bite is highly venomous and can be fatal if untreated, making it one of South America’s most dangerous snakes.
17. Utah Prairie Dog
The Utah Prairie Dog is a small burrowing rodent with a light brown coat and short tail. It can reach up to 12 inches and weighs around 1 kilogram.
These social animals live in large colonies called “towns,” often in grassy plains.
- Region of Habitat: Western United States
- Scientific Name: Cynomys parvidens
- Place of Origin: Utah, USA
- Feeding Habits: Herbivorous, feeding on grasses and seeds
- What Sound They Make: High-pitched barking
Fun Facts: Utah Prairie Dogs are a keystone species, playing an important role in the ecosystem by aerating the soil through their burrowing activities.
18. Unau
The Unau is a slow-moving mammal known for its long, curved claws and shaggy fur. It typically measures around 25 inches in length and weighs about 6 kilograms.
Its body is perfectly adapted for hanging from trees, and it spends most of its life in the forest canopy.
- Region of Habitat: Central and South America
- Scientific Name: Choloepus didactylus
- Place of Origin: Tropical rainforests
- Feeding Habits: Herbivorous, feeding on leaves, fruits, and flowers
- What Sound They Make: Low growls and hisses
Fun Facts: Despite their slow movements, Unaus are strong swimmers and can hold their breath underwater for several minutes.
19. Ulysses Butterfly
The Ulysses Butterfly is a large, bright blue butterfly with black edges on its wings. It has a wingspan of about 5 inches and weighs only a few grams. These butterflies are often seen fluttering around tropical rainforests.
- Region of Habitat: Australia, Papua New Guinea
- Scientific Name: Papilio ulysses
- Place of Origin: Tropical rainforests
- Feeding Habits: Nectarivorous, feeding on nectar from flowers
- What Sound They Make: Silent
Fun Facts: The Ulysses butterfly is highly sensitive to movement, making it difficult for predators to catch.
20. Unicorn Beetle
The Unicorn Beetle is a large, strong beetle with a single horn on its head, resembling the mythical unicorn. It can grow up to 2.5 inches long and weigh around 15 grams. Its tough exoskeleton helps protect it from predators.
- Region of Habitat: Tropical rainforests
- Scientific Name: Dynastes hercules
- Place of Origin: Central and South America
- Feeding Habits: Herbivorous, feeding on decaying wood and plant matter
- What Sound They Make: Soft hissing
Fun Facts: Male unicorn beetles use their horn to fight rivals during mating season, with the strongest often winning.
21. Upupa
The Hoopoe Bird is a medium-sized bird known for its striking crown of feathers and black-and-white striped wings.
It measures about 12 inches in length and weighs around 85 grams. Its long, thin beak helps it forage for insects in the soil.
- Region of Habitat: Europe, Asia, and Africa
- Scientific Name: Upupa epops
- Place of Origin: Europe and Asia
- Feeding Habits: Insectivorous, feeding on insects and larvae
- What Sound They Make: Soft “hoo-hoo-hoo” call
Fun Facts: Hoopoe birds are known for their unique courtship displays, where males fan out their crests to attract females.
22. Upside-down Catfish
The Upside-down Catfish is a small, unusual freshwater fish that swims upside down. It grows up to 4 inches long and weighs around 30 grams.
Its body is streamlined with dark, blotchy coloring to camouflage while swimming near the water’s surface.
- Region of Habitat: African rivers and lakes
- Scientific Name: Synodontis nigriventris
- Place of Origin: Central Africa
- Feeding Habits: Omnivorous, feeding on insects, plant matter, and algae
- What Sound They Make: Silent
Fun Facts: Upside-down catfish swim inverted to feed on algae and insects from the water’s surface, an adaptation not seen in most fish.
23. Uganda Red Colobus
The Uganda Red Colobus is a large primate with a reddish-brown coat and long limbs. It can measure up to 27 inches in body length and weighs 8-10 kilograms.
These monkeys are known for their arboreal lifestyle, spending most of their time in trees.
- Region of Habitat: African rainforests
- Scientific Name: Piliocolobus tephrosceles
- Place of Origin: Uganda and neighboring regions
- Feeding Habits: Herbivorous, feeding mainly on leaves
- What Sound They Make: High-pitched squeals and barks
Fun Facts: Uganda Red Colobus monkeys live in large social groups and are frequently preyed upon by chimpanzees in their native forests.
24. Uvea Parakeet
The Uvea Parakeet is a small, bright green parrot native to the island of Uvea. It measures about 8 inches in length and weighs around 40 grams.
Its striking green plumage helps it blend into the dense vegetation of the island’s forests.
- Region of Habitat: South Pacific islands
- Scientific Name: Eunymphicus uvaeensis
- Place of Origin: Uvea Island, New Caledonia
- Feeding Habits: Herbivorous, feeding on seeds, fruits, and flowers
- What Sound They Make: High-pitched squawks and chatter
Fun Facts: Uvea Parakeets are critically endangered due to habitat loss and the introduction of predators on their native island.
25. Unicorn Crestfish
The Unicorn Crestfish is a rare, long-bodied deep-sea fish with a unicorn-like horn protruding from its forehead. It can grow up to 10 feet long and weigh around 50 kilograms.
Its silver body is smooth and slender, aiding in its stealthy movement through deep waters.
- Region of Habitat: Deep-sea waters of the Atlantic
- Scientific Name: Eumecichthys fiski
- Place of Origin: Deep ocean regions
- Feeding Habits: Carnivorous, feeding on smaller fish and cephalopods
- What Sound They Make: Silent
Fun Facts: The unicorn crestfish’s horn has no known function, but the fish is rarely seen due to its deep-sea habitat.
26. Usambara Eagle-Owl
The Usambara Eagle-Owl is a large owl with dark brown plumage and bright yellow eyes. It stands about 20 inches tall and weighs around 1 kilogram.
Its powerful talons and sharp beak make it an efficient hunter of small mammals and birds.
- Region of Habitat: Usambara Mountains, Tanzania
- Scientific Name: Bubo vosseleri
- Place of Origin: East Africa
- Feeding Habits: Carnivorous, feeding on rodents, small birds, and reptiles
- What Sound They Make: Deep hoots and screeches
Fun Facts: Usambara eagle-owls are critically endangered, with only a few individuals remaining in the wild due to habitat loss.
27. Upland Chorus Frog
The Upland Chorus Frog is a small amphibian known for its gray or brown skin, which is often marked with dark stripes.
It grows up to 1.5 inches long and weighs just a few grams. These frogs are nocturnal and are most active during the spring breeding season.
- Region of Habitat: Southeastern United States
- Scientific Name: Pseudacris feriarum
- Place of Origin: Wetlands and woodlands of the southeastern U.S.
- Feeding Habits: Insectivorous, feeding on insects and small invertebrates
- What Sound They Make: High-pitched, repetitive chirping
Fun Facts: Upland chorus frogs are known for their loud, chorusing calls during the mating season, which can be heard from great distances.
28. Urutu Snake
The Urutu Snake is a venomous pit viper with a thick, heavy body and dark brown scales marked with distinctive zigzag patterns. It can grow up to 5 feet in length and weigh about 2 kilograms.
- Region of Habitat: South American wetlands and grasslands
- Scientific Name: Bothrops alternatus
- Place of Origin: Argentina, Brazil, Paraguay
- Feeding Habits: Carnivorous, feeding on small mammals, birds, and amphibians
- What Sound They Make: Hissing
Fun Facts: Urutu snakes are highly venomous, and their bite can cause serious harm if untreated, making them feared throughout their range.
29. Uluguru Bushshrike
The Uluguru Bushshrike is a small, brightly colored bird with green, yellow, and orange plumage. It typically measures about 9 inches in length and weighs around 60 grams.
These birds are elusive, often hiding in dense foliage.
- Region of Habitat: Uluguru Mountains, Tanzania
- Scientific Name: Malaconotus alius
- Place of Origin: East Africa
- Feeding Habits: Insectivorous, feeding on insects and small invertebrates
- What Sound They Make: Sharp, high-pitched calls
Fun Facts: Uluguru bushshrikes are extremely rare and have been classified as critically endangered due to habitat loss in their limited range.
30. Umbra (Mudminnow)
The Mudminnow is a small, freshwater fish with an elongated body and dark, mottled coloring that helps it blend into muddy environments. It typically grows up to 6 inches long and weighs around 50 grams.
- Region of Habitat: Freshwater streams and swamps
- Scientific Name: Umbra (genus)
- Place of Origin: North America and Europe
- Feeding Habits: Carnivorous, feeding on small invertebrates and fish
- What Sound They Make: Silent
Fun Facts: Mudminnows can survive in low-oxygen environments, often burrowing into mud to avoid predators during the dry season.
More Uncommon Animals that Start with The Letter U
31. Uperoleia (Toadlet)
32. Urocitellus (Ground Squirrel Genus)
33. Utah Chub
34. Urson (North American Porcupine)
35. Unicorn Goby
36. Upland Pipit
37. Uvea Emperor Butterfly
38. Uraba Moth
39. Urocissa (Magpie Genus)
40. Underjaw Lizard
41. Urial Sheep (Ovis vignei)
42. Uropeltis (Shieldtail Snakes)
43. Ussuri Brown Bear
44. Usambara Three-horned Chameleon
45. Undulate Ray
46. Utah Milksnake
47. Urinator (Grebe Genus)
48. Undercliff Snake
49. Ural Field Mouse
50. Upper Guinea Dwarf Crocodile
51. Uloborus Spider
52. Uganda Clawed Frog
53. Urocynchramus pylzowi (Przevalski’s Finch)
54. Ussurian Moosedeer
55. Ursus Maritimus (Polar Bear – Scientific Name)
56. Uroplatus (Leaf-tailed Gecko)
57. Ular Tedung (King Cobra)
58. Upogebia (Mud Shrimp Genus)
59. Uropterygius (Moray Eel Genus)
60. Umbonia Spinosa (Thorn Bug)
61. Ussuri Tiger Beetle
62. Undulated Moray
63. Undulate Carpet Shark
64. Urocitellus Columbianus (Columbian Ground Squirrel)
65. Uinta Chipmunk
66. Unken (Fire-bellied Toad Genus)
67. Urava (Moth Genus)
68. Uraeginthus (Blue Waxbill Bird)
69. Urolophus (Round Stingray Genus)
70. Uperodon (Indian Balloon Frog)
71. Ugandan Grasshopper
72. Uluguru Forest Partridge
73. Upogebiidae (Mud Shrimp Family)
74. Uroplatus Fimbriatus (Giant Leaf-tailed Gecko)
75. Umbonia Crassicornis (Treehopper)
76. Underground Beetle
77. Uloboridae (Orb-weaver Spiders Family)
78. Urothemis Signata (Red Marsh Trotter Dragonfly)
79. Ukrainian Steppe Runner
80. Ussuri Black Bear
81. Urocyon Littoralis (Island Fox)
82. Upland Fuzzyfoot (Spider Species)
83. Umbra Limosina (Eastern Mudminnow)
84. Uranoscopus (Stargazer Fish Genus)
85. Uroctea (Spider Genus)
86. Uraniidae (Moth Family)
87. Urophora (Fruit Fly Genus)
88. Underleaf Shrimp
89. Urocaridella (Cleaner Shrimp Genus)
90. Urocoxa (Spider Genus)
91. Urocyclus (Slug Genus)
92. Uroplatus Ebenaui (Speartail Gecko)
93. Urocissa Caerulea (Taiwan Blue Magpie)
94. Uranotaenia (Mosquito Genus)
95. Uroplatus Sikorae (Mossy Leaf-tailed Gecko)
96. Urotrygon (Round Stingray Genus)
97. Urocerus (Horntail Wasp Genus)
98. Uromyzon (Suckerfish Genus)
99. Uria Aalge (Common Murre)
100. Uloborus Gibbosus (Spider Species)
101. Uperoleia Laevigata (Smooth Toadlet)
102. Uroplatus Phantasticus (Satanic Leaf-tailed Gecko)
103. Ursinia (Hoverfly Genus)
104. Utetheisa Pulchella (Crimson Speckled Moth)
105. Umbonium Vestiarium (Button Top Shell Snail)
106. Urolophidae (Family of Round Stingrays)
107. Uroplatus Lineatus (Lined Leaf-tailed Gecko)
108. Uropsilus (Shrew Mole Genus)
109. Utah Leopard Frog
110. Uroptychus (Deep-sea Crustacean Genus)
111. Urania Fulgens (Green-banded Urania Moth)
112. Uperoleia Rugosa (Wrinkled Toadlet)
113. Urocissa Erythrorhyncha (Red-billed Blue Magpie)
114. Uropsilus Soricipes (Chinese Shrew Mole)
115. Uropoda (Mite Genus)
116. Ulidiidae (Picture-winged Flies)
117. Ulidiinae (Subfamily of Flies)
118. Uranomys (African Climbing Mice Genus)
119. Urothemis Thompsonii (Northern Emerald Dragonfly)
120. Uroneura (Beetle Genus)
121. Uroporphyrinogen Decarboxylase (Enzyme Related Animal Gene)
122. Urophthalmidae (Family of Fishes)
123. Uraster Rubens (Common Starfish)
124. Urocortin (Hormone Found in Some Animals)
125. Uloma (Genus of Darkling Beetles)
126. Urobatis Halleri (Round Stingray Species)
127. Uropeltis Woodmasoni (Shieldtail Snake)
128. Ulotrichopus (Moth Genus)
129. Utricularia (Bladderwort, Carnivorous Plant)
130. Uranomys Ruddi (Rudd’s Mouse)
131. Urodelus (Salamander Genus)
132. Umbra Pygmaea (Eastern Mudminnow)
133. Ummidia (Trapdoor Spider Genus)
134. Uloborus Plumipes (Feather-legged Orb Weaver Spider)
135. Uroplectes (Scorpion Genus)
136. Uraeotyphlus (Genus of Caecilians)
137. Urophycis (Genus of Fish in Cod Family)
138. Uperoleia Lithomoda (Rock Toadlet)
139. Uraeginthus Bengalus (Red-cheeked Cordon-bleu Bird)
140. Urophyllum (Genus of Plants, Habitat to Insects)
141. Urosaurus Ornatus (Tree Lizard)
142. Urodacus (Australian Scorpion)
143. Ulva (Green Algae Species)
144. Urobatis Maculatus (Spotted Round Stingray)
145. Uranoscopidae (Family of Stargazer Fish)
146. Unicorn Whale (Narwhal)
147. Uraba Lugens (Gumleaf Skeletonizer Moth)
148. Uroplatus Guentheri (Günther’s Leaf-tailed Gecko)
149. Uroplatus Henkel (Henkel’s Leaf-tailed Gecko)
150. Uromastix (Genus of Lizards)
151. Uromys Rex (King Rat)
152. Uloborus Walckenaerius (Spider)
153. Uperoleia Typhlonectes (Smooth Toad)
154. Uranoscopus Scaber (Stargazer Fish)
155. Urolophus Testaceus (Jenkins’ Whipray)
156. Ursus Actos (Brown Bear Scientific Name)
157. Ursus Thibetanus (Asiatic Black Bear Scientific Name)
158. Ursus Spelaeus (Cave Bear)
159. Utricularia Vulgaris (Common Bladderwort)
160. Uromys Hadrourus (Pale Field Rat)
161. Urocyon (Genus of Grey Foxes)
162. Urospermum Dalechampii (Mediterranean Plant Supporting Insects)
163. Uroplectes Olivaceus (Small Scorpion)
164. Urocyon Cinereoargenteus (Gray Fox)
165. Unescocertus Certus (Ant Species)
166. Uristes (Amphipod Genus)
167. Urania Leilus (Day-flying Moth)
168. Umbonia Acerosa (Treehopper)
169. Upeneus Parvus (Goatfish)
170. Urbicola Parvulus (Small Plover)
171. Umbonia Reclivata (Thorn Bug)
172. Urotrygon Nana (Dwarf Round Stingray)
173. Urophora Quadrifasciata (Fruit Fly)
174. Upeneus Sulphureus (Sulphur Goatfish)
175. Uraeotyphlus Interruptus (Caecilian Species)
176. Urva Edwardsii (Indian Grey Mongoose)
177. Uperoleia Inundata (Flooded Toadlet)
178. Ultracornis (Fossil Species of Deer)
179. Urotrygon Reticulata (Reticulated Round Stingray)
180. Ursus Americanus (American Black Bear Scientific Name)
181. Urania Boisduvalii (Moth Species)
182. Urocissa Flavirostris (Yellow-billed Blue Magpie)
183. Upeneus Moluccensis (Goldband Goatfish)
184. Umbonia Signoreti (Thorn Bug Species)
185. Uropholis (Genus of Beetles)
186. Urothemis Thompsonii (Emerald Dragonfly)
187. Ulomoides Dermestoides (Lesser Mealworm Beetle)
188. Uperodon Globulosus (Balloon Frog)
189. Uranomys Ruddi (Rudd’s African Climbing Mouse)
190. Uroderma Bilobatum (Tent-making Bat)
191. Uranoscopus Affinis (Stargazer Fish)
192. Uroconger Syringinus (Conger Eel Species)
193. Uropeltis Arcticeps (Shieldtail Snake Species)
194. Umbra Krameri (Mudminnow Species)
195. Uperoleia Marmorata (Marbled Toadlet)
196. Urocystis (Slug Parasite Genus)
197. Urophycis Regia (Spotted Codling)
198. Uloborus Diversus (Spider)
199. Urothemis Signata (Dragonfly Species)
200. Uropeltis Macrolepis (Large-scaled Shieldtail)
201. Uracentron Flaviceps (Golden-headed Tree Lizard)
202. Uranoscopus Scaber (Spotted Stargazer)
203. Urosalpinx Cinerea (Oyster Drill Snail)
204. Uranoscopus Archivus (Stargazer Species)
205. Uroconger Lepturus (Slender Conger Eel)
206. Uroplectes Carinatus (Scorpion Species)
207. Urodacus Yalgoo (Yalgoo Scorpion)
208. Uraeginthus Angolensis (Blue Waxbill)
209. Urania Sloanei (Moth Species)
210. Urosthenes (Genus of Flies)
211. Uranomys Poensis (Rodent Species)
212. Ulidiini (Tribe of Flies)
213. Uribeopsis (Beetle Genus)
214. Uperoleia Fusca (Dusky Toadlet)
215. Uranoscopus Kaianus (Stargazer Fish)
216. Urocitellus Armatus (Uinta Ground Squirrel)
217. Umbra Limi (Central Mudminnow)
218. Urothoe (Amphipod Genus)
219. Urotrichus Talpoides (Japanese Shrew Mole)
220. Uroplectes Planimanus (Flat-tailed Scorpion)
Final Thoughts
We’ve voyaged through a world of animals whose names begin with U. This list shows how rich and varied our animal kingdom is, even with less common letters.
From tiny insects to large mammals, from ocean residents to sky flyers, the letter U covers a wide range. Some of these animals you might see often, while others live in far-off places.
This list can help with school tasks, word games, or just learning more about animals. It proves that even uncommon letters like U can lead to many animal names.
Keep exploring the animal world. There’s always more to learn, no matter which letter an animal’s name starts with. Which U animal caught your eye? Maybe you’ll want to find out more about it.
Every animal has a role in nature. Knowing their names is just the start of understanding their place in our world.
