Ultimate List: 47 Animals That Start with I

Illustration of several animals, with the letter I

The animal kingdom encompasses a beautifully diverse array of species — from mammals and birds to reptiles and insects. And we’ve got them all! Animals are an integral part of Earth’s ecosystem, playing important roles in maintaining the balance of nature.

We’ve collected the ultimate list of animal names that start with I — all the way from Ibex to Ivy Bee.

A collection of illustrated animal faces with simple, stylized features on square backgrounds, including a lion, a fox, a rabbit, a seal, a tiger, and various wild cats, each with a distinct, friendly expression

Why did we write this article? 

  1. We share the Earth with animals — and we each can benefit from understanding and appreciating the entire animal kingdom
  2. Recognizing the importance of all creatures, big and small, can inspire us to make choices that benefit them and our planet.
  3. As a good news website — we have reported hundreds of good news stories about animals and we want it to be easier for you to enjoy them. Throughout this article, you’ll find links to good news stories about various animal species! We hope you get a chance to read a few and enjoy! 

We hope you discover something new — and maybe even share a good news story about your favorite animal with a friend. 

You might also like: Good news articles about animals

More animals that start with: 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 

Animals That Start with the Letter I —

  • Iberian Lynx
  • Ibex
  • Ibis
  • Ibisbill Bird
  • Ibizan Hound
  • Icadyptes
  • Icelandic Sheepdog
  • Ichthyosaurus
  • Ichthyostega
  • Icterid
  • Iguana
  • Iguanodon
  • Immortal Jellyfish
  • Impala
  • Imperial Moth
  • Inchworm
  • Indian Cobra
  • Indian Cuckoo Bird
  • Indian Elephant
  • Indian Giant Squirrel
  • Indian Palm Squirrel
  • Indian Python
  • Indian Rhinoceros
  • Indian Skimmer Bird
  • Indian Star Tortoise
  • Indianmeal Moth
  • Indigo Snake
  • Indochinese Tiger
  • Indri
  • Inia 
  • Inland Taipan
  • Insect
  • Io Moth
  • Irish Doodle
  • Irish Elk
  • Irish Setter
  • Irish Terrier
  • Irish Water Spaniel
  • Irish Wolfhound
  • Iron Age Pig
  • Irrawaddy Dolphin
  • Irukandji Jellyfish
  • Italian Greyhound
  • Italian Wolf
  • Ivory Gull
  • Ivory-Billed Woodpecker
  • Ivy Bee

Plus, explore more animal name articles:


You might also like: Animal Good News | Animal Rights Quotes | Animal Holidays | Pet Holidays | Nature Documentaries 

Article Details

December 14, 2023 9:00 AM
A small dark-furred mammal, a pine marten, with pointed ears and a pale chest marking stands on a rocky surface, looking toward the camera with green foliage blurred in the background.

Trail cameras capture adorable sighting of first wild pine marten babies born in a century

The new kits are the offspring of a group of endangered pine martens who were released into the wild in 2024 and 2025.
Two side-by-side images of a sea turtle on sand and dark rocks. Left image shows the sea turtle's full body covered in sand with yellow and reddish coloring. Right image shows a close-up of the sea turtle's claws and front legs on dark ground.

Florida runner saves massive loggerhead sea turtle that was hopelessly flipped upside down in the sand

Sage LaJoie is used to seeing animals in need along her running route in Archie Carr National Wildlife Refuge — but this one was her biggest challenge yet.
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