Animals That Start With J (With Pictures)

Some of the most popular animals that start with the letter J are jaguars, jellyfishes, and jumping spiders. These are some of the animals that start with the letter J. Additionally, this list will contain other animals that start with the letter J.

  • Jabiru – A long-legged and long-necked wading bird with swollen necks.
  • Jacana –  A genus of big birds with long necks and long yellow bills.
  • Jackabee – A Jack Russell terrier and beagle crossbreed.
  • Jackal – An omnivorous wild dog native to Africa and Eurasia.
  • Jackrabbit – Also known as the hare, this animal is characterized by black markings on its fur and large, long ears.
  • Jaguar – One of the largest cats in the world, they are characterized by their large rosettes and yellow markings on their fur.
  • Jaguarundi Cat – A small wild cat with a long body, short legs, and a narrow head.
  • Jamaican Boa – A non-venomous boa species that is located in the Caribbean.
  • Japanese Terrier –  A small breed of terrier with a black head and white body.
  • Javanese cat – An agile, medium-sized domestic cat with a wedge-shaped head, large ears, and blue eyes.
  • Jellyfish – A free-swimming invertebrate marine animal with a gelatinous body and long tentacles.
  • Jerboa – A desert rodent that has long hind legs and tails; they look like mini kangaroos.
  • Jesus Bird – A specific type of Jacana.
  • Jewel Beetle – A type of beetle with iridescent metallic colors and patterns on its wings.
  • John Dory – A type of marine fish that has a large mouth and a flat body.
  • Jonah Crab  – A type of crab that has a wide, flattened body with white spots on its shell.
  • Jumping Spider – An arachnid family that has large eyes and can jump up to 16 times its own body length.
  • Jungle Carpet Python – A non-venomous python species with yellow, white, and black scales.
  • Junglefowl  – A type of chicken that is native to East and Southeast Asia.


The animals that are listed in this article are some of the animals that start with the letter J. These animals can be found all over the world and range in size from small to large. If you are looking for a new animal to learn about, these are some great options to explore.

Japanese Terrier Image by: Pleple2000, CC BY-SA 3.0, via Wikimedia Commons