Animals & Science

As told to me by my father, who grew up in rural Taiwan. When I was in my early twenties, my grandfather passed away and my father went to Taiwan for the funeral. When he came back he said all of...

Keeping an active dog clean is not easy, but it's worth the effort to keep him comfortable, healthy, and socially acceptable. There are a few tricks to make the job easier on you and your pet.

Mounting bird houses around the yard can provide hours of enjoyment for bird watchers and aviary enthusiasts. Bird houses also offer benefits for the feathered creatures themselves.

Every animal species, including homo sapiens, or humans, has evolved eye placement that best ensures its survival. The location of eyes in an animal's body determines how the animal receives...

Putting out bird seed is a great way to attract birds to your yard, providing you with bird-watching opportunities while benefiting the birds. You do not need an expensive bird feeder to attract...

Songbirds can be a pleasant presence in any yard. In recent decades, humans have been building birdhouses to help out the winged creatures--and now we know that those birdhouses are actually...

Wildlife animals, particularly large birds, are difficult to capture well on film since they are often difficult to spot and not likely to stay still for long periods of time. If you photograph...

The gray bat (Myotis grisescens) is listed as an endangered species by the U.S. Fish and Wildlife Service. Part of the reason gray bats are endangered is because they have lost a lot of their...

Penguins are a type of flightless marine birds. There are seventeen species of penguins. All penguin species live somewhere in the Southern Hemisphere. Penguins live on every continent in the...

Spondylus more commonly called the Thorny Oyster or Spiny Oyster is large and very colorful. The Spiny Oyster is not even an oyster but in the scallop family. Often found in home aquariums or as...

Tune in to news reports late in the month of January, and you may hear discussions about a furry little rodent referred to as a Groundhog. Whatever he did to deserve this moniker is unknown, but...

Want to take super photographs of wild animals? Be careful but it is a fun humane way of hunting.

When walking through the woods you may find a deer. You need to be quiet when close to a deer to not scare it away. Or when your driving you may see a deer. You would never want to harm a deer...

Cnidarians are jellyfish. Jellyfish have no lungs or gills, yet they must still breathe. The method of direct oxygen exchange allows the jellyfish to survive.

Hummingbird nests are notoriously difficult to find. One of the reasons is simply because they are so small. Most people often mistake them for growth on a tree limb, and they may be up to 60 feet...

Red worms, often used for home composting of kitchen scraps, go more properly by the name red wigglers, or Eisenia fetida. Reflecting the humble roots of this typical manure worm, red wigglers can...

Federal and some state biologists closely manage salmon to increase the sustainability of harvest for the commercial fishing industry, particularly in Alaska and Washington state. Among other...

Chimpanzees hold a fascination for most people, since they seem so close to being human that we can easily relate to them. One area of particular interest to researchers is the rearing and...

If you own a large plot of land and aren't able to use it regularly for your own hunting needs, you might consider starting a hunting lease. It's an excellent way of generating income from land...

Known formally as the "bald eagle," this majestic bird of prey does not have what many would consider a "happy" childhood. Fraught with peril, the bald eagle's development process ensures that...

Hang a birdhouse in your yard to attract wild birds. The birds not only make a yard look pretty but pollinate flowers in the yard. Use rope rather than wire or fishing line to hang the birdhouse....

Mange is typically associated with dogs and cats. However, the mischievous squirrels frolicking in the yard contract the itchy illness. When Notoedres Douglasi mites infest a squirrel, it creates...

The duodenum is the upper portion of the small intestines in mammals. The duodenum is the section of the intestines that connects to the stomach and pancreas. It's the location where digestion...

According to National Geographic, the venom of the box jellyfish (also called sea wasp, fire jelly or marine stinger) is considered to be among the most deadly in the world. A model of the fire...

Hair follicles are the tiny holes located all over the human body where hair grows. Hair grows on all mammals, and it starts in the tiny follicle. Even whales have follicles, although the hair is...

Most fish survive best in room temperature or warmer water, but some prefer it cooler. An aquarium chiller allows you to keep the temperature of your aquarium below room temperature. Instead of...

The human hand is an extension of the skeleton. The hands are a part of the appendicular skeleton, which is comprised of the legs, feet, arms and hands. The hands are an important evolutionary...

Retinol is another name for vitamin A. Retinol has several functions including cell differentiation, vision and benefits for embryo development. Retinol is available in a variety of foods,...

The tropical umbrella bird resembles its name--it has a black umbrella-shaped tuft of feathers arched over the top of its head. The umbrella bird should be drawn boldly, like a comic book drawing,...

Those hardened bumps that appear on the skin after a swim or in the cold have been nicknamed "goose egg bumps" or "goosebumps." These bumps are a natural and automatic reaction to an adverse...

Starlings are aggressive birds that will drive away the more varied, small birds you may be tring to attract with your feeder. Their larger size, however, is a disadvantage that you can use...

Working with show cattle can be a stressful yet rewarding venture. Each calf has its own personality and some of the best can be easy frightened, especially during the show. There are several ways...

Do you want to setup a fish tank but aren't quite sure how? This article will help walk you through it.

The mole crab, more commonly known as the sand flea, is a type of burrowing crustacean found in both the Pacific and Atlantic oceans. The crabs can be used to catch natural predators such as black...

"Pelagic" is an adjective that means "of or relating to the open or high sea, as distinguished from the shallow water near the coast." It is most commonly used to refer specifically to animals...

The Aquaclear 20 is a motorized aquarium filter that helps keep the water clean and fresh. The filter works without problems under most circumstances but may occasionally stop drawing water...

Teach a Pet Cat Its Name. It is very important that a pet kitten or pet cat knows its name, and will respond to it by coming to you. Pet cats, and especially kittens, are very curious and have a...

Methane is a greenhouse gas that contributes to global warming and climate change. Methane dissipates in the atmosphere more quickly than carbon dioxide, but is 20 times more effective at...

Yankee bird feeders are designed and manufactured to save you money on bird seed. A common problem with standard bird feeders is that other animals, such as squirrels, take much of the bird seed....

Fishermen often bait their hooks with nightcrawlers, or Lumbricus terrestris. These large earthworms can grow to 10 inches long. Children who fish often use smaller, young nightcrawlers, called...

Humans and chimpanzees are closely related in the animal kingdom, with scientists estimating we share 99% of our DNA with chimps. This similarity can be seen in some human/chimpanzee brain...

Wild kangaroos live in Australia and outnumber the human population there. This is partly due to the kangaroo's high rate of propagation, but also because of the increase in farming and cattle...

Mice are curious creatures that are ever in search of food. A mouse can be caught alive in a tin coffee very easily by taking advantage of this habit. The purposes for catching a live mouse are...

The raccoon is not a hard animal to trap. He has two habits that make him vulnerable to the trapper; he is always curious and always hungry. His life takes him on a constant search for food, and...

Alligators are often harvested for their valuable skin, due to the fact that there is a huge market for the shoes, boots, wallets, purses, vests and jackets that are created from these large...

Building a Coin Zoo is a fun way to teach children about animals, birds, fish and sea creatures. Your Coin Zoo can be inexpensive, yet provide hours of fun and education for your children and...

Every backyard bird watcher loves to look out the window to a yard full of feathered natives, busy feeders and crowded birdbaths. But even the most avid bird enthusiasts will tell you that there...

The mountains of Southwest China are home to the only population of wild pandas on earth. This area sustains the panda because it is rich with bamboo, which makes up 90 per cent of its diet. The...

The tallest land animal, the giraffe (Giraffa camelopardalis) reaches adult heights ranging from 13 to 19 feet. Its natural habitat is the African savannas south of the Sahara Desert.

Setting up your very own saltwater aquarium in your home is easy. Saltwater tanks have really come a long way in recent years. Saltwater creatures have different requirements than freshwater,...