From Xplor for Kids
January 2015 Issue

Hungry Hunters

Publish Date

Jan 01, 2015

When tummies growl, these hungry hunters skip the fruits and veggies and seek meat. Meat eaters are called carnivores (CAR-ni-vorz). Eating meat helps these animals get all the energy they need to raise their young, stay on the move, survive long winters, and compete in nature’s never-ending quest for survival. Head outside to see Missouri’s meat eaters, from the slinky little mink to the big black bear.

Mammals

What Makes an Animal a Mammal?

When animals have things in common, biologists group them together. For example, mammals are similar in many ways: teeth, hair, feet, how they raise babies, and more. Read on to learn what makes an animal a mammal.

  • Teeth: All of Missouri’s adult mammals have teeth. They tell a lot about what a mammal eats, from gnawing on trees to piercing and tearing apart prey.
  • Hair: Mammals are fluffy for a reason. That furry coat keeps mammals warm. Most mammals have whiskers on their faces and a puffy tail that doubles as an extra blanket on cold nights.
  • Babies: Baby mammals are often born hairless with closed eyes and can’t care for themselves. Female mammals make milk for their young. Saying Hi: Mammals “talk” using sounds, scent, touch, and movement — like when your dog wags its tail. We can learn a lot by studying the sounds and signals of Missouri’s mammals.
  • Habitat: Habitat (ha-BI-taat) is a fancy word for where an animal lives. Most mammals need food and water, shelter from predators, and a cozy place to have babies. Thankfully, Missouri offers many kinds of habitat to suit many different mammals.
  • Feet: Mammals typically have four legs with toes and nails, claws, or hooves. Mammals that dig, such as moles, have strong claws for burrowing. Others mammals, like squirrels, have sharp claws for holding onto tree bark.

What Makes a Mammal a Carnivore?

A carnivore (CAR-ni-vor) is a meat-eating animal. Meat offers carnivores a big boost of energy so they can spend more of their day doing things other than hunting. Carnivores are grouped together because they eat mostly meat. Some mammals, such as the coyote, prefer a meat-only diet. Compare the meat meters on the following pages to see which carnivores tip the scales on a meat-only diet.

  • Meat-eating mammals have large, sharp canine teeth. These are used to seize and hold prey. Canines are also used for piercing and tearing meat. You have canine teeth too — they are usually a bit pointy.
  • Carnivores have other specialized teeth that help them cut and chew flesh and meat. Most carnivores hunt other animals to eat. But many, like the black bear, will also eat the carrion, or dead bodies, of animals they find.
  • Hunting other animals takes planning, strategy, and sometimes communication and teamwork. Carnivores, like coyotes, use their big brains to improve their hunt.

Coyote

  • Total Length: 39 to 54 inches
  • Weight: 18 to 30 pounds
  • Menu: 97% meat

You’re more likely to hear a coyote’s nightly howls and yelps than see one during the day. They like to hunt at night.

Rabbits and mice make up most of a coyote’s diet. When there’s lots of food to eat, coyotes will bury the extra food in a hole and come back for it later.

Black Bear

  • Total Length: 46 to 78 inches
  • Weight: 86 to 900 pounds
  • Menu: 50% meat

During winter, bears fall into a deep sleep. Their pulse can drop to eight beats per minute. Learn more about Missouri’s biggest meat eater at mdc.mo.gov/node/973.

Only about 300 black bears live in Missouri, so you’re lucky to see one. Thanks to conservation efforts, black bear numbers are on the rise.

Bobcat

  • Total Length: 18 to 50 inches
  • Weight: 8 to 49 pounds
  • Menu: 99% meat

The short tail, speckled coat, and pointed ears let you know you’re not looking at an ordinary house cat.

Bobcats eat everything from squirrels to wild turkeys, but their preferred meal is rabbits.

About the size of a medium dog, the secretive bobcat is one of the larger wild mammals in the state.

Raccoon

  • Total Length: 21 to 38 inches
  • Weight: 6 to 25 pounds
  • Menu: 50% meat

This masked bandit is easy to ID with its stocky body and striped tail.

Raccoons do most of their eating and prowling at night. They eat equal parts plants and animals.

Raccoons weigh the most in the fall, when they’re plumped up for winter. The record weight of a raccoon was 62 pounds.

Striped Skunk

  • Total Length: 20 to 30 inches
  • Weight: 2 to 12 pounds
  • Menu: 50% meat

Striped skunks eat equal amounts of plants and animals. Mice, rats, eggs, and dead carcasses are favorites, along with lots of insects and even bees and wasps. Yeouch!

You know you’ve been skunked when you sense their scent. Stripy generally gives several warnings before spraying, such as stamping its front feet or clicking its teeth.

Mink

  • Total Length: 20 to 27 inches
  • Weight: 1 to 3 pounds
  • Menu: 88% meat

A mink, about the size of a small house cat, lives on land like a weasel and in the water like an otter.

When it snows, a mink likes to slide down hills on its belly, just like a river otter.

Mink prey on critters from the water and the shore, including fish, crayfish, frogs, mice, rabbits, and more.

Gray Fox

  • Total Length: 31 to 44 inches
  • Weight: 5 to 15 pounds
  • Menu: 88% meat

The gray fox has grayish fur and a black-tipped tail, and is slightly smaller than the red fox.

Gray foxes have a yapping bark they give four or five times in a row. It’s louder and harsher than the bark of the red fox.

River Otter

  • Total Length: 34 to 53 inches
  • Weight: 10 to 30 pounds
  • Menu: 75% meat

A river otter’s favorite meals are fish and crayfish, but on occasion it eats frogs, salamanders, snails, clams, snakes, turtles, birds, and more.

River otters can remain underwater for 3 to 4 minutes. Their ears and nose close when they go under.

Badger

  • Total Length: 23 to 35 inches
  • Weight: 13 to 30 pounds
  • Menu: 100% meat

Badgers are strictly meat eaters, preferring rodents, rabbits, and ground squirrels.

Badgers are excellent diggers thanks to their heavy body, powerful muscles, strong front feet, and long claws.

 

Also in this issue

Get Out!

Don't miss the chance to discover nature at these fun events!

Head Bangers

Meet Missouri's hard-rocking feathered drummers.

Strange but True

Your guide to all the unusual, unique, and unbelievable stuff that goes on in nature.

How To: Build an Igloo

Even though it’s frozen, snow is great at trapping heat. Inuit hunters in the Arctic figured this out long ago and have been keeping cozy in igloos ever since.

This Issue's Staff:

Brett Dufur
Les Fortenberry
Karen Hudson
Regina Knauer
Nichole LeClair Terrill
Noppadol Paothong
Marci Porter
Mark Raithel
Laura Scheuler
Matt Seek
David Stonner
Stephanie Thurber
Cliff White

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