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in Learn English

Animal Names: Animals that Start with the Letter I

If you’re searching for a comprehensive list of animals that start with the letter U, you’ve come to the right place! Our list includes pictures and detailed descriptions to assist you with your learning journey.

Animals that Start with the Letter I List

Here are the animal names that begin with the letter I, which will be discussed in this article:

  • Iberian Frog
  • Ibis
  • Ibizan Hound
  • Icefish
  • Icelandic Sheepdog
  • Iguana
  • Immortal jellyfish
  • Impala
  • Imperial moth
  • Inchworm
  • Indian elephant
  • Indian flying fox
  • Indian Palm Squirrel
  • Indian rhinoceros
  • Indochinese tiger
  • Indri
  • Irish Setter
  • Irish Wolfhound

Animals that Start with the Letter I

Check out the I animal list with pictures and interesting facts.

Iberian Frog

Iberian Frog

  • Appearance: Small amphibian with smooth skin, typically green or brown in color.
  • Habitat: Found in wetlands, ponds, and streams in the Iberian Peninsula of Europe.
  • Behavior: Nocturnal, feeds on insects and other small invertebrates, breeds in shallow water.

Ibis

  • Appearance: Medium to large-sized bird with long legs, a long curved bill, and often white plumage.
  • Habitat: Found in various habitats including wetlands, marshes, and coastal areas worldwide.
  • Behavior: Typically seen foraging in shallow water for insects, small fish, and crustaceans, forms large breeding colonies, and migrates over long distances.

Ibizan Hound

Ibizan Hound

  • Appearance: Medium-sized dog breed with a slender body, long legs, and large erect ears.
  • Habitat: Domesticated breed, often kept as a hunting and companion dog.
  • Behavior: Agile and athletic, known for their speed and endurance, gentle and loyal temperament.

Icefish

Icefish

  • Appearance: Fish found in cold Antarctic waters, often transparent or pale in color.
  • Habitat: Found in deep ocean waters near the Antarctic continent.
  • Behavior: Unique adaptation includes lack of red blood cells, survives in extreme cold conditions.

 

Icelandic Sheepdog

Icelandic Sheepdog

  • Appearance: Medium-sized dog breed with a thick double coat and curled tail.
  • Habitat: Domesticated breed from Iceland, traditionally used for herding and guarding livestock.
  • Behavior: Friendly and energetic, intelligent and trainable, enjoys outdoor activities.

Iguana

Iguana

  • Appearance: Large lizard with a long tail, rough scales, and a prominent dewlap.
  • Habitat: Found in tropical forests and coastal regions of Central and South America.
  • Behavior: Herbivorous, basks in the sun to regulate body temperature, capable of swimming and climbing trees.

Immortal jellyfish

Immortal jellyfish

  • Appearance: Jellyfish species with a bell-shaped body and trailing tentacles.
  • Habitat: Found in oceans worldwide, often in temperate and tropical waters.
  • Behavior: Capable of reverting to an earlier life stage, essentially achieving biological immortality.

Impala

Impala

  • Appearance: Medium-sized antelope with reddish-brown fur and distinctive black markings on the face and legs.
  • Habitat: Found in savannas and grasslands of eastern and southern Africa.
  • Behavior: Highly agile and capable of leaping great distances, forms large herds for protection against predators.

Imperial moth

Imperial moth

  • Appearance: Large moth species with wingspan up to 6 inches, featuring colorful patterns and markings.
  • Habitat: Found in forests and woodlands across North America.
  • Behavior: Nocturnal, attracted to light sources, adults do not feed and live only for a short time to reproduce.

Inchworm

Inchworm

  • Appearance: Caterpillar of various moth species, with a distinctive looping movement.
  • Habitat: Found in diverse habitats including forests, gardens, and grasslands.
  • Behavior: Feeds on leaves and plant matter, uses its looping movement to move along branches and stems.

Indian elephant

Indian elephant

  • Appearance: Large herbivorous mammal with gray skin, large ears, and long trunk.
  • Habitat: Found in forests and grasslands of India and Southeast Asia.
  • Behavior: Social animals living in herds, primarily herbivorous, intelligent and trainable.

Indian flying fox

Indian flying fox

  • Appearance: Large bat species with a wingspan of up to 4 feet, reddish-brown fur, and fox-like face.
  • Habitat: Found in forests and urban areas of the Indian subcontinent and Southeast Asia.
  • Behavior: Nocturnal, feeds on fruit and nectar, plays important role in pollination and seed dispersal.

Indian Palm Squirrel

Indian Palm Squirrel

  • Appearance: Small rodent with a bushy tail and brownish-gray fur, often seen climbing trees.
  • Habitat: Found in urban areas, gardens, and forests across the Indian subcontinent.
  • Behavior: Diurnal, feeds on seeds, fruits, and insects, known for its agile and acrobatic movements.

Indian rhinoceros

Indian rhinoceros

  • Appearance: Large herbivorous mammal with gray-brown skin and a single horn on its snout.
  • Habitat: Found in grasslands and forests of India and Nepal.
  • Behavior: Solitary and territorial, feeds on grasses and shrubs, critically endangered due to habitat loss and poaching.

Indochinese tiger

Indochinese tiger

  • Appearance: Large carnivorous cat with orange fur and black stripes, powerful build.
  • Habitat: Found in forests and grasslands of Southeast Asia, including countries like Cambodia, Laos, and Vietnam.
  • Behavior: Apex predator, hunts primarily at night, feeds on a variety of prey including deer and wild boar.

Indri

Indri

  • Appearance: Large lemur species (tree-dwelling primates) with black and white fur and a round face.
  • Habitat: Found in rainforests of Madagascar.
  • Behavior: Arboreal and diurnal, communicates using loud calls, primarily feeds on leaves and fruits.

Irish Setter

Irish Setter

  • Appearance: Medium to large-sized dog breed with a silky red coat and long ears.
  • Habitat: Domesticated breed from Ireland, originally bred for hunting and retrieving game birds.
  • Behavior: Energetic and affectionate, requires regular exercise and mental stimulation, known for its friendly demeanor.

Irish Wolfhound

Irish Wolfhound

  • Appearance: Large dog breed with a rough coat and muscular build, resembling a large greyhound.
  • Habitat: Domesticated breed from Ireland, historically used for hunting wolves and other large game.
  • Behavior: Gentle and loyal, despite its size, it is known for its calm and gentle temperament, requires ample space and exercise.

FAQs About Animals that Start with the Letter I

Here are some of the most frequently asked questions about animals and words that start with the letter i.

What animals start with the letter I?

Some animals that start with the letter I include Iguana, Ibis, Impala, Inchworm, Ibex, and Indian elephant.

What mammal starts with an I?

Mammals that start with an I include the Indian elephant, Impala, Indri, Indian Flying Fox, Indian Palm Squirrel, and Indian Rhinoceros.

What animals start with the letter I in French?

Animals that start with the letter I in French include Ibis and Impala.

What is a land animal that starts with the letter I?

Land animals that start with the letter I include Ibex, Impala, Indian Elephant, Indian Rhinoceros, Indri, and Indian Palm Squirrel.

Are insects a type of animal?

Yes, insects are a type of animal. They belong to the class Insecta within the phylum Arthropoda.

What are some interesting facts about iguana?

Here are 3 fun facts about iguana.

  1. Colorful Skin: Iguanas come in many colors, like green, brown, and blue.
  2. Swimming Skills: Iguanas are good swimmers. They use their tails to swim in water.
  3. Long Life: Some iguanas can live for a long time. With good care, they can live for over 20 years.

More Animal Vocabulary

If you want to check out more vocabulary lists related to animals, check out the following articles:

  • Animal Names: Animals that Start with the Letter U
  • Animal Names: Animals that Start with the Letter J
  • Animal Names: Animals that Start with the Letter E
  • Animal Names: Animals that Start with the Letter T
  • Animals at the Zoo List: Names, Pictures, Facts & More

Animals Beginning with I: Join the Conversation

Among all the animals that begin with the letter I, which is your favourite I animal? Let us know in the comments. We’d love to hear from you.

About Jackie

Jackie Bolen has been teaching English for more than 20 years to students in South Korea and Canada. She's taught all ages, levels and kinds of TEFL classes. She holds an MA degree, along with the Celta and Delta English teaching certifications.

Jackie is the author of more than 100 books for English teachers and English learners, including 101 ESL Activities for Teenagers and Adults, Great Debates for ESL/EFL, and 1001 English Expressions and Phrases. She loves to share her ESL games, activities, teaching tips, and more with other teachers throughout the world.

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