100+ Animals that Start with M: List with Pictures & Facts

Exploring the animal kingdom can be an exciting journey, and focusing on animals that start with the letter “M” offers a unique way to build English vocabulary. From monkey to moose, this post will introduce some fascinating examples and broaden your knowledge of the natural world.

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Animals that Start with M

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Common Names of Animals Starting with M

• Macaroni Penguin
• Macaw
• Magellanic Penguin
• Magpie
• Maine Coon
• Malayan Civet
• Malayan Tiger
• Maltese
• Manatee
• Mandrill
• Maned Wolf
• Manta Ray
• Marine Toad
• Markhor
• Marmot
• Marsh Frog
• Masked Palm Civet
• Mastiff
• Mayfly
• Meerkat
• Megalodon
• Mexican Free-Tailed Bat
• Millipede
• Mink
• Minke Whale
• Mole
• Molly
• Monarch Butterfly
• Mongoose
• Mongrel
• Monitor Lizard
• Monkey
• Monkfish
• Monte Iberia Eleuth
• Moorhen
• Moose
• Moray Eel
• Moth
• Mountain Gorilla
• Mountain Lion
• Mouse
• Mule
• Muskrat

Common Animals that Start with M | Facts & Pictures

Macaroni Penguin

Gathers in colonies of up to 100,000 members.
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Macaw

The largest species of parrot in the world.
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Magellanic Penguin

Named after Ferdinand Magellan and is found throughout South America.
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Magpie

These birds are scared of things that are shiny.
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Maine Coon

They are nicknamed Gentle Giants for being the largest domesticated cat breed.
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Malayan Civet

They are closely related to mongooses and weasels.
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Malayan Tiger

They can eat elephants and there are only between 250–340 left in the wild.
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Maltese

These dogs typically don’t shed.
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Manatee

Also known as the Sea Cow, but is more closely related to elephants.
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Mandrill

A large monkey that lives in rainforests and plateaus in Africa.
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Maned Wolf

Despite its name, this animal isn’t a wolf.
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Manta Ray

Can grow up to 9m wide, and their spots are like fingerprints.
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Marine Toad

Produces a toxin used in arrow darts.
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Markhor

These animals have corkscrew-like horns and there are fewer than 2,500 left in the wild.
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Marmot

These creatures spend 80% of their lives underground.
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Marsh Frog

They have bright green skin.
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Masked Palm Civet

Found throughout Asian countries, such as India and China.
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Mastiff

The heaviest dog ever recorded.
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Mayfly

Most species are green-colored.
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Meerkat

They’re immune to venom and are found in southern Africa.
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Megalodon

The largest shark to ever live, but is now extinct.
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Mexican Free-Tailed Bat

Their colonies can have up to 20,000,000 members.

Millipede

Some species have a poisonous bite.
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Mink

Their fur is valuable around the world.
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Minke Whale

The smallest of the “great whales.”
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Mole

They have a specialized scent sensor on the tip of their nose to locate their prey.
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Molly

These fish can survive in brackish water.
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Monarch Butterfly

Nectar and water are tasted by the sensory hairs on their legs and feet.
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Mongoose

Able to defeat venomous snakes.
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Mongrel

Naturally bred dogs who are well-tempered and obedient.
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Monitor Lizard

They have tongues that are similar to a snake’s tongue.
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Monkey

Believed to be smarter than apes and lemurs.
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Monkfish

Also known as “allmouth” because the fish is mostly head and the head is mostly mouth.

Monte Iberia Eleuth

The smallest frog in the Northern Hemisphere.

Moorhen

This creature is nicknamed swamp chicken, water hen, and marsh hen.
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Moose

Calves can outrun a person by the time they’re five days old.
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Moray Eel

They have two sets of jaws.
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Moth

There are 250,000 different species.
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Mountain Gorilla

Around 1,063 exist in the wild.
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Mountain Lion

They have no natural predators.
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Mouse

Found on every continent on Earth.
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Mule

The offspring of a horse and a donkey.
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Muskrat

Is able to stay underwater for up to 17 minutes at a time.
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Animals Beginning with M (by Locations)

Wild Animals that Start with M

1. Macaw
2. Magpie
3. Mako Shark
4. Mandrill
5. Manatee
6. Manta Ray
7. Margay
8. Markhor
9. Marlin
10. Marmot
11. Martin
12. Mastiff Bat
13. Meadowlark
14. Meerkat
15. Mink
16. Minke Whale
17. Mole
18. Monitor Lizard
19. Moose
20. Moray Eel
21. Mountain Lion
22. Mouse
23. Mule Deer
24. Musk Ox
25. Muskellunge
26. Muskrat
27. Mustelid
28. Mynah Bird

Domestic Animals Beginning with M

1. Maine Coon (cat breed)
2. Maltese (dog breed)
3. Manx (cat breed)
4. Mare (female horse)
5. Mastiff
6. Miniature Horse
7. Miniature Pinscher
8. Miniature Schnauzer
9. Mink (farmed)
10. Mule
11. Muscovy Duck
12. Muskrat (farmed)
13. Myotonic Goat

Sea and Ocean Animals that Start with M

1. Mackerel
2. Mahi-mahi
3. Manatee
4. Mandarin Fish
5. Manta Ray
6. Marlin
7. Megalodon
8. Menhaden
9. Minke Whale
10. Moray Eel
11. Mullet
12. Mussel
13. Mudskipper
14. Mud Crab
15. Mud Eel
16. Mud Whelk
17. Mysis Shrimp

Zoo Animals that Start with M

1. Macaw
2. Mandrill
3. Manatee
4. Meerkat
5. Mongoose
6. Monkeys (various species)
7. Moose
8. Mountain Lion
9. Mountain Sheep
10. Musk Ox
11. Marmoset
12. Mule Deer
13. Magellanic Penguin
14. Malayan Tapir
15. Marabou Stork
16. Markhor
17. Masked Palm Civet
18. Matschie’s Tree Kangaroo
19. Mexican Gray Wolf
20. Milk Snake
21. Mountain Gorilla
22. Mountain Zebra
23. Muskellunge

Animals with M (by Types)

Mammals that Start with M

1. Macaque
2. Marmot
3. Marten
4. Mastiff
5. Meerkat
6. Mink
7. Mole
8. Mongoose
9. Monkey
10. Moose
11. Mountain Goat
12. Mountain Lion
13. Mouse
14. Musk Deer
15. Musk Ox
16. Muskrat
17. Myotis Bat
18. Manatee
19. Mandrill
20. Megabat
21. Minke Whale
22. Mediterranean Monk Seal
23. Mexican Long-tongued Bat
24. Malayan Tapir
25. Mountain Zebra
26. Mountain Gorilla
27. Markhor
28. Masked Palm Civet
29. Matschie’s Tree Kangaroo
30. Mexican Gray Wolf
31. Mole-rat
32. Montane Vole
33. Marbled Polecat

Insects that Start with M

1. Maggot
2. Mayfly
3. Mealworm
4. Midge
5. Milkweed Bug
6. Monarch Butterfly
7. Mosquito
8. Mole Cricket
9. Mosquito Hawk
10. Madagascan Sunset Moth
11. Metallic Green Bee
12. Megachile Bee
13. Melittobia Wasp
14. Melyridae Beetle
15. Metalmark Moth
16. Migratory Locust
17. Mimic Wasp
18. Mormon Cricket
19. Mourning Cloak Butterfly
20. Mud Dauber Wasp
21. Mud-loving Wasp

Birds that Start with M

1. Macaw
2. Magpie
3. Mallard
4. Mandarin Duck
5. Merganser
6. Mockingbird
7. Montezuma Quail
8. Moorhen
9. Myna
10. Magnificent Frigatebird
11. Magellanic Penguin
12. Malachite Kingfisher
13. Marsh Harrier
14. Marbled Murrelet
15. Marbled Godwit
16. Masked Booby
17. Masked Lapwing
18. McKay’s Bunting
19. Meadowlark
20. Merlin
21. Micronesian Myzomela
22. Mississippi Kite
23. Moluccan King Parrot
24. Monk Parakeet
25. Montane Woodcreeper
26. Mountain Bluebird
27. Mountain Chickadee
28. Mountain Quail
29. Mountain Plover
30. Mourning Dove
31. Muscovy Duck
32. Myiarchus Flycatcher
33. Myrtle Warbler

Reptiles that Start with M

1. Mamba
2. Mangrove Snake
3. Marine Iguana
4. Matamata Turtle
5. Milk Snake
6. Mole Snake
7. Monitor Lizard
8. Montpellier Snake
9. Moroccan Uromastyx
10. Mud Turtle
11. Mud Snake
12. Muhlenberg’s Turtle
13. Myna Snake
14. Madagascan Ground Gecko
15. Madagascar Day Gecko
16. Madagascar Giant Day Gecko
17. Malayan Water Monitor
18. Mexican Beaded Lizard
19. Midget Faded Rattlesnake
20. Mojave Rattlesnake
21. Moroccan Spiny-tailed Lizard
22. Mountain Skink
23. Mediterranean House Gecko
24. Mexican Alligator Lizard
25. Mossy Leaf-tailed Gecko
26. Mountain Horned Dragon
27. Malagasy Leaf-nosed Snake
28. Mexican Lance-headed Rattlesnake
29. Mexican Mole Lizard

Animals Starting with the Letter “M” for Kindergarten

• Mouse
• Monkey
• Moose
• Mole
• Manatee
• Meerkat
• Magpie
• Mosquito
• Mountain Goat
• Mountain Lion
• Monarch Butterfly
• Macaw
• Milk Snake
• Mantis
• Minnow
• Mule Deer
• Mockingbird
• Moray Eel