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1.
Where in the world do they live?
Bats can be found
in almost every part of the world except where it is very, very hot or
in thereally cold areas and on some remote islands. They live on
all continents except Antarctica. You can find more species of bats (different
kinds) where the weather is nice and warm. Those warm spots are near
the equator and are called the "tropics" and "rain forests."
On islands that are far from continents, there are only a few species of bats. That's because it's too far for most bats to fly this great distance to reach those islands.
In the United States, the greatest number of bat species live in the southwestern part of the country. This area has a variety of places where bats can live and there is a lot of food available during most of the year . For example, Texas has 32 different kinds of bats while Maine has only 8; and Arizona has 28 species, but Michigan has just 10.
Do you know how
many different kinds of bats live in your part of the world? Do you know
what they are? Check with your library to find the answers to
these questions.
2. What kind of homes do they have?
Many bats find trees
to be the perfect place to roost and spend time taking care of their babies.
Some bats actually live under big leaves and by using camouflage they can
hide from harm and danger. There are other bats that roost under
the bark of trees, while still others just hang from the branches
Perhaps the place
where most people think bats live is in caves. And a lot of bats
do find these big underground caverns a perfect place in which to raise
their babies and to sleep during the day. Bracken Cave in Texas has
close to 20 million Mexican Free Tail bats living there.
At times
bats may use houses or buildings as a roosting site. Even though
these places are not as good as their natural habitats, these man-made
structures do offer them protection and are much like their preferred roosts.
Wherever
there is a bridge, there might also be bats living under it.
Even the noise of a busy road overhead doesn't seem to scare them.
As the sun sets, they begin their night flight out to look for food.
It's a beautiful sight to see. Some bats may find old mines that
are no longer being used and set up their colony there. People
often like to explore these mines and when they do, they disturb the bats.
Putting a heavy grate at the mine opening protects the bats. Not
all mines are good for bats. They must be like the caves in
which bats also live.
There is another type of home in which bats will live, but often other animals or insects will get in it first before the bats can . These are bat houses that many people build hoping bats will move in.
3. What kinds
of food do they eat?
The nearly
1,000 different kinds of bats in the world eat a variety of foods, and
sometimes, while doing so, help humans.
Fruit-eating
bats prefer ripe . As they fly they drop seeds which can grow
into new trees.
Bats that
like to eat pick up pollen.By going from flower to flower,
bats help make new plants. eating bats use vision, echolocation and
sounds from their prey to help locate their food.
Fishing
bats grab little out of the water with their claws. Echolocation is used
to find this food.
Most vampire
bats drink the of birds. One kind of vampire bat also drinks the
blood of other mammals like cattle. The study of this bat's saliva
may someday help humans with heart problems.
70 Percent of bats eat . The Little Brown Bat can eat up to
1,200 night flying insects in just one hour.This helps all of us.
4. What do bats really look like?
A BAT'S
BODY DOES MANY THINGS THAT HELP IT LIVE.
EARS: Bats have very good hearing. They use it for finding food and locating their babies. For insect and fish eaters, the big ears help with echolocation. Usually, echoes are received by funnel-shaped ears that face forward.
NOSE:
The sense of smell is well developed in most bats. It is used to
find and identify certain foods and to recognize roost mates and young.
Fruit eating bats can find their food by the smell of the ripening fruit.
Nectar seeking bats
gather pollen on
their snout, and by going from flower to flower help create new plants.
EYES: Bats are not
blind! For example, flying fox bats have very good eyesight and they
use their eyes along with their excellent sense of smell to help find food
in the dark. Bats' eyes are better at seeing in the dark.
Most see objects
only in black and
white, but color vision is known to exist in some old world fruit bats.
FEET: With their strong claws, bats are able to hang upside down in their roosts. Fishing bats also use their claws to scoop up the fish they will eat.
HANDS AND WINGS:
Bats fly by using their hands and wings. While the wings are flapping,
bats can go up or down by moving the membrane between the body and fifth
finger. This is called "lift." Bats move forward (called "thrust")
by changing the shape of the membrane between the second and fifth fingers.
FUR ON THEIR BODY: You can tell that a bat is a mammal because it has fur or hair on it's body. The fur protects the bat because different colors and designs can serve as camouflage and they can hide from danger. The fur is kept clean by regular licking, somewhat like what a cat does. In the winter it helps keep the bat warm.
5. What are the
myths about bats?
DON'T YOU
BELIEVE IT!
The greatest
harm to bats is not knowing anything about them , and this creates:
FEARS
DISLIKES
DESTRUCTION
AND POSSIBLE EXTINCTION
OF BATS
This
is caused by MYTHS or untrue stories! SO, LET'S
STAMP OUT MYTHS!
\
ARE BATS
BLIND?
NO!
No, bats
are not blind and many can see very well. Insect-eating bats depend
on sound and very good hearing to find food and to get around in the dark.
So don't say, "...as blind as a bat" because it is not true!
DO BATS GET
CAUGHT IN YOUR HAIR?
NO!
If bats can find
tiny insects in total darkness, would they get tangled up in your hair?
No! They are much too smart to fly into people.
BATS ARE
FLYING MICE, RIGHT?
NO!
While both
bats and mice are mammals, bats are not rodents and are more closely related
to primates and people. Besides...mice can't fly!
ARE BATS
DIRTY AND DO THEY ALL CARRY RABIES?
NO!
Bats
are very clean and groom themselves just like cats. Bats can get
rabies, like all mammals, but few ever do. Remember, bats are wild
animals. You have nothing to fear if you never touch a bat.
OTHER MAMMALS
CAN FLY LIKE BATS, RIGHT?
NO!
Some mammals, like the flying squirrels can glide, but bats are the only mammals that can really fly. There are many different ways bats fly. Some can hover like hummingbirds while feeding on nectar, and a few flying foxes can soar in the air like eagles.
BATS ARE WORTHLESS
ANIMALS.
NO!
Bats are
very, very helpful! They help control the insect population, reseed
cut forests, and pollinate plants that provide food for humans.
Bats
also taught us about sonar. Bacteria in their guano is useful in improving
soaps, making gasohol and producing antibiotics, besides being a fertilizer.
Here is information
that is true, not a myth. Bats are wild animals and we should leave
them alone; never touch them or pick them up.
6. How do
bats help humans?
Many bats are truly very helpful to people.
Here's How!
Some bats help control the insect population. For example.
Don't want mosquitoes?
A single little brown bat can catch 600 Mosquitoes in just one hour.Bugs
bugging you? The 20 million Mexican free-tail bats from Bracken Cave, Texas
can eat 250 tons of insects in a night!
BESIDES
With bats eating
all those insects, this means fewer chemicals and poisons will be used
on crops, and that's healthier for all of us!
Certain Bats are helpful to farmers.
For example.
A colony of just 150 big brown bats can aid farmers by eating up to 18
million or more rootworms each summer. BESIDESThis saves crops from damage,
and makes more food available at the market. Many bats spread seeds for
new plants and trees.
For example.
Tropical bats are important to rain forests. They pollinate flowers
and drop seeds for many trees and bushes. In the wild, important plants,
from bananas and mangos to nuts, dates and figs, depend upon bats for pollination
and seed dropping. In the southwestern part of the United States,
nectar-feeding bats are the main pollinators of the giant saguaro
cactus. You can tell that a bat is a mammal because it has fur or hair
on it By helping to rebuild cut forests, bats are also making sureother
animals continue to have homes, shelter and food.
The Vampire
bat might help scientists. The saliva from the vampire bat is being
studied to see if someday a new medicine can be found to help people with
heart problems.
WE CAN PROTECT
BATS BY TELLING OTHERS HOW HELPFUL AND USEFUL THEY ARE. BUT REMEMBER, BATS
ARE WILD ANIMALS AND YOU SHOULD NEVER TOUCH THEM. YOU MUST
LEAVE THEM ALONE.
HOW DO BATS HELP
HUMANS?
Many bats are truly very helpful to people.
Here's How! Some bats help control the insect population.
For example.
Don't want mosquitoes? A single little brown bat can catch
600 Mosquitoes in just one hour.
Bugs bugging
you?
The 20 million Mexican free-tail bats from Bracken Cave, Texas
can eat 250 tons
of insects in a night!
BESIDES
With bats eating all those insects, this means fewer chemicals and poisons
will be used on crops, and that's healthier for all of us!
Certain Bats are helpful to farmers.
For example.
A colony of just 150 big brown bats can aid farmers by eating up to 18
million or more rootworms each summer.
BESIDESThis
saves crops from damage, and makes more food available at the market. Many
bats spread seeds for new plants and trees.
For example.Tropical
bats are important to rain forests. They pollinate flowers and drop
seeds for many trees and bushes. In the wild, important plants, from bananas
and mangos to nuts, dates and figs, depend upon bats for pollination
and seed dropping. In the southwestern part of the United States, nectar-feeding
bats are the main pollinators of the giant saguaro cactus.
BesidesL:
By helping to rebuild cut forests, bats are also making sure other animals
continue to have homes, shelter and food.The Vampire bat might help scientists.
The saliva from the vampire bat is being studied to see if someday
a new medicine can be found to help people with heart problems.
WE CAN PROTECT BATS BY TELLING OTHERS HOW HELPFUL AND USEFUL THEY ARE,
BUT REMEMBER, BATS ARE WILD ANIMALS AND YOU SHOULD NEVER TOUCH THEM.
YOU MUST LEAVE THEM ALONE.
7. How does
echolocation work?
ECHOLOCATION and
how it works
Bats send
out sound waves using their mouth or nose. When the sound hits an
object an echo come back. The bat can identify an object by the sound
of the echo. They can even tell the size, shape and texture of a
tiny insect from its echo. Most bats use echolocation to navigate
in the dark and find food. bats use echolocation to navigate i
9. If they
fly why aren't they birds?
IF THEY FLY,WHY
AREN'T THEY BIRDS? Do you know why?
Is there
a difference?Take a look and find out! Are you more like a bat or a bird?
Bats are
mammals.They have fur or hair. A baby bat is born live. The babies nurse
from their mom. Bats have arms, hands and feet.They are warm blooded.
Birds
Are...well...birds! They are hatched from eggs. Birds have feathers,
not fur or hair. Babies are fed from mom's mouth. They have wings, but
no hands and fingers.
Aquariums and Zoos
General Animal Links
| Animal Graphic Alphabet | |
| Mixed up animals | |
| Sharing the World with Animals | |
| Animal
Reports
by Fifth Graders at Lakeshore Elementary School in New York |
Amphibians
What Is an
Amphibian?
Like birds, reptiles, mammals, and fishes, amphibians are vertebrates that is, creatures with a backbone and an internal skeleton. Amphibians live part of their life in waterand part on land. Even those species that lay eggs on land start life in a fluid-filled egg, breathing through gills.
(as defined from Yahooligans.com)
| Suriname
Frog Gallery
(Beautiful pictures of tree frogs) |
What is an Amphibian? |
| Frogs for kids | Print out pictures of frogs to color |
| Red-Eyed
Tree Frog
(and an easier-to-read) Red-Eyed Tree Frog! |
Poison
Dart Frog (Hard to read, but has great info!)
Poison Dart Frog Poison Arrow Frog Blue Poison Dart Frog |
Birds
What Is a Bird?
Birds are warm-blooded creatures, like mammals, but they lay eggs, like most reptiles. All birds have feathers and wings, and most birds are able to fly. Birds are amazingly varied in their shapes, sizes, colors, and behavior patterns. There are more than 9,000 different species of birds in the world.
(as defined by Yahooligans.com)
| The Aviary (TONS of birds!) | . |
| Toco Toucan | |
| Quetzal | Blue-crowned Motmot |
| Birds
of the Rainforest
(Milwaukee Public Museum) |
Penguins |
| Owls | Bats
Echo the BAT |
Penguins |
| Antarctic
Connection
Links to 17 species of penguins. Listen to their sounds! |
Monterey
Bay Aquarium
Penguin FAQs |
| Penguins
Around the World
Links to 17 different species of penguins with pictures. |
Pete
and Barb's Penguin Pages
Penguin FAQs |
| Penguin
Planet Kids Corner
A word search, a penguin quiz, directions for a penguin mask, and more. |
Sea
World/Busch Gardens
Thereâs a new baby emperor penguin at the Gardens. Follow its growth in weekly pictures. |
Mammals
What Is a Mammal?
Mammals live on land, at sea, in the air, and under the ground. All mammals, from bats to whales, share a number of important traits that make them different from other animals. Mammals are warm-blooded, they have fur or hair, and most mammals give birth to live young (rather than laying eggs).(as defined by Yahooligans.com)
| Tigers and an easier-to-read Tiger | Sand Cat (Picture and Info) |
| .My Life as an Elk | Chimpanzees |
| Jaguar and an easier-to-read Jaguar | Cheetah |
| Lion | Leopard |
| Cougar | Black-Footed Cat |
| Matschie Tree Kangaroo | My Life as an Elk
http://www.wildlifeart.org/ElkStory/index.html The National Museum of Wildlife Art is pleased to announce My Life as an Elk. In this interactive game the user takes on the identity of a newborn elk calf and has many adventures. In each adventure the user must decide what to do. Users learn about the life cycle of the Rocky Mountain elk as well as about choices and consequences. For younger students. Requires Flash. Sound can be turned off. |
Reptiles
(Snakes and
Lizards; The Crocodile Family; Turtles and Tortoises)
What Is a Reptile?
Today there are 6,800 reptile species on earth; the major
groups are alligators and crocodiles, turtles, lizards, and
snakes. All reptiles are cold-blooded, which is why they
warm themselves in the sun, and have bodies covered in
dry, horny scales. Some reptiles lay eggs; others give birth
to live young.
What
is a Reptile?(and what isn't!)
What
is a Reptile?(from Ohio kids)
What
is a Reptile?(Yahooligans Animal Site; lots of links to reptiles.)
| What is a Lizard? | What is a Snake? | What
is a Turtle? (from The Turtle Pages)
What is a Turtle? (from the Snapping Turtle site) |
Crocodiles |
| Green Crested Basilisk | Eastern Indigo Snake | Eastern Box Turtle | Saltwater Crocodiles |
| Gila
Monster
Gila Monster Printout Gila Monsters (From the Sedgewick County Zoo!) |
Timber Rattlesnake | Matamata Turtle | West African Dwarf Crocodile |
| Beaded Lizard | Green Anaconda | . | . |
| . | Spotted Python | . | . |
| . | Burmese Python | . | . |