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So far The Wild World of Zoobooks has created 263 blog entries.

March 2018

Penguins: Dressed to the Nines

By | March 29th, 2018|

Penguins are some of the world’s most popular birds: their stout bodies, striking coloring, and endearing waddling gaits make them easy to love. But they’re not just cute to look at—they’re incredibly well-adapted to life in icy water.

Penguins might look awkward on land, but their fat helps keep them warm, and their streamlined bodies allow them to cut through water with surprising speed and grace. Penguins can reach speeds of up to 25 miles per hour swimming.

Even penguins’ coloring helps them survive in the water. They’re counter-shaded, meaning that their backs are black and their bellies are white. On land, that makes them stand out, but when they’re swimming underwater, it helps them blend in. From underneath, a swimming penguin’s white belly blends in with the light streaming from the sky. From above, a penguin’s dark back camouflages with the dark ocean below!

Photo by Ken Funakoshi


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Zooworks Tigers

By | March 21st, 2018|

Our readers sure earned their stripes with these amazing tiger drawings!


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Terrific Tigers

By | March 14th, 2018|

Tigers are the largest cat species in the world– a male can be over eleven feet long from his nose to the tip of his tail and can weigh up to 675 pounds– and are well-known for their orange coats with black stripes. They also have white spots on the backs of their ears. Scientists think that tigers use these spots, called ocelli, to communicate with each other. Tigers are also one of the only cat species that is comfortable in water; they can swim across rivers 4.3 miles wide and can swim up to 18 miles in a day.

Tigers are endangered animals, with just a few hundred indivduals left of some subspecies. A hundred years ago, there were about 100,000 tigers in the wild, but today, scientists estimate that there are somewhere between 1,500 and 4,000 wild tigers left. Protecting the environment and supporting good zoos with scientifically-led conservation programs can help!


Photo by Bob Jagendorf.

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We have some big news!

By | March 7th, 2018|

Zoobooks publications are now part of the Ranger Rick Brand and the non-profit National Wildlife Federation.

The National Wildlife Federation will continue Zoobooks’ legacy of bringing fun and engaging learning opportunities to children of all ages as part of its iconic Ranger Rick® publications. The first Ranger Rick branded Zoobooks launched with the February 2018 issue.

Being part of the National Wildife Federation family will now give us a bigger and better opportunity to help our titles connect kids with wildlife, and complement the National Wildlife Federation’s efforts to reach more kids and families with wildlife learning fun.

The Zoobooks acquisition adds 130 award-winning titles to the Ranger Rick library, new families to the Ranger Rick community and new outreach opportunities to inspire kids and families to love, protect and save wildlife. Ranger Rick and Zoobooks reach family audiences with different wildlife learning experiences. Ranger Rick magazines engage kids with information, stories and activities on a range of animals and conservation issues, while Zoobooks titles focus on different aspects of one animal or group of animals covering topics from anatomy to socialization.

Developing a love for animals in our children is crucial to saving wildlife for the next generation—but we also need your help to protect […]

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February 2018

Turtles Big and Small

By | February 28th, 2018|

Turtles come in all shapes and sizes. They’re ancient animals– the oldest known sea turtles lived 120 million years ago, during the time of the dinosaurs. Today, they’re found all over the world, on the land and in the sea.

There are 356 species of turtles alive today. They range from tiny speckled tortoises from southern Africa, at just three inches long, to massive ocean-dwelling leatherbacks that weigh over 1,500 pounds. Visit a zoo or nature center by your home to find out what kinds of turtles live near you!

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Endangered Animal Art

By | February 21st, 2018|

Our readers have some rare talent—look at their amazing drawings of endangered animals!


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Valentine’s Day Butterflies

By | February 14th, 2018|

Happy Valentine’s Day! Zoobooks is a member of the National Wildlife Federation, and this Valentine’s Day, we’re teaming up with them to help save the monarch butterfly. Here’s a message from the NWF:

If there’s any wildlife species that needs lots of love this Valentine’s Day, it’s the monarch butterfly!

Monarch populations plummeted almost 90% in 20 years due to habitat loss. These magnificent butterflies have lost MILLIONS of acres of prairie grassland habitat—where milkweed host plants that monarch caterpillars feed on and nectar-providing wildflowers grow. But the newly introduced Recovering America’s Wildlife Act can provide the help needed for monarchs to recover and thrive.

On February 14th, we’ll deliver a “Be Mine” Valentine’s message attached to a monarch butterfly plushie to every member of Congress. Please add your name to the card. Urge YOUR representative to be a Valentine for monarchs by supporting the Recovering America’s Wildlife Act.


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Endangered Animals at the Los Angeles Zoo

By | February 7th, 2018|

One of the important roles of zoos in wildlife conservation is to help endangered species. Scientists are able to study the animals in zoos to get more information about how to protect their wild counterparts, and they’re able to manage breeding programs to help keep the gene pool healthy and diverse. Plus, zoos give people an opportunity to learn and care about these endangered animals, so that they can work to protect endangered species too.

The Los Angeles Zoo and Botanical Gardens are home to dozens of endangered animals, including some species that are on the verge of extinction. These species include Sclater’s blue-eyed lemur (one of the only primates with blue eyes), western lowland gorillas, Sumatran tigers, and Mexican salamanders. The zoo’s programs and research help give these animals a fighting chance.

Photo by Tambako the Jaguar

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January 2018

Turtle, Tortoise, or Terrapin?

By | January 31st, 2018|

If asked to name a reptile that has a shell on its back, you’d probably say, “a turtle.” But that description fits tortoises too. What’s the difference between turtles and tortoises, anyway?

Tortoises live on land, in dry environments. Some of them, like Galapagos giant tortoises, are huge and weigh  over 900 pounds—more than a small horse. Others, like the speckled tortoise, are tiny and weigh just a few ounces.

All tortoises are turtles, but not all turtles are tortoises. Tortoises live only on dry land, but many turtles live in the water. Some, like loggerhead turtles, live in the ocean, while others, like painted turtles, live in ponds. Some turtles live almost their entire lives in water, but some switch between land and water.

If you’re a reptile fan, you might have heard the word “terrapin” used to describe some of these creatures. What’s a terrapin? It’s not a hard and fast scientific descriptor—it’s a word commonly used for some small freshwater turtles. For instance, the turtle in this picture, a red-eared slider, is also known as the red-eared terrapin. Red-eared terrapins are common throughout the US!

Photo by Greg Hume

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By | January 17th, 2018|

Our readers have made some pretty nice drawings of great apes—we’d go so far as to say they’re GREAT!

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What Makes Great Apes Great?

By | January 10th, 2018|

Great apes—chimpanzees, bonobos, gorillas, and orangutans—are humanity’s closest relatives. (Technically, we’re great apes too.) We have a lot in common. In general, great apes are highly social and intelligent. They often live in family groups, raise young together, and rely on each other.

Apes are capable of recognizing themselves in a mirror (a common test of animal intelligence), and they even use tools. For instance, bonobos use sticks to “fish” termites out of their mounds. Chimpanzees have even been observed sharpening sticks to use as spears for hunting!

Photo by Mike Richey

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Orangutans at the San Diego Zoo

By | January 3rd, 2018|

Orangutans are one-of-a-kind. They’re the world’s largest tree-dwelling mammals, and the only great apes native to Asia. Found on the islands of Borneo and Sumatra, these shaggy red spend most of their lives in the treetops and eat a hundred different kinds of fruit. But they’re in trouble– the trees they depend on are being cut down to make palm oil plantations, and orangutans are now seriously endangered.

The San Diego Zoo is working to save the orangutans by providing funding to conservation projects and by contributing to scientific knowledge about these animals. By studying the DNA of the orangutans at the San Diego Zoo, scientists are able uncover the apes’ genetic past and learn how to better build conservation plans to protect them.


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December 2017

Stegosaurus Plates

By | December 27th, 2017|

Science is always changing and evolving as we make new discoveries. One good example of this can be found in the history of our understanding of one of the most famous dinosaurs.

When Stegosaurus was first discovered in 1877, scientists thought that the plates on its back laid flat and overlapped like the shingles on a house’s roof. That’s how it got the name Stegosaurus—“roofed lizard.” Its discoverer also initially thought that it walked on two legs and was an aquatic, turtle-like animal. As the years went on, scientists learned that Stegosaurus lived on land and walked on all fours, and that the plates on its back stood up.

Scientists still aren’t sure what those plates were for.  At first, scientists thought its plates were armor, but the plates were probably too fragile to be used for defense. Recent discoveries suggest that the plates contained blood vessels and might have been used to regulate the animals’ body heat or to blush to attract mates or scare off predators.

Photo by Charles Gilmore

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Big Cats, Bigger Talent

By | December 20th, 2017|

Check out our readers’ amazing drawings of big cats!


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Snow Leopards

By | December 13th, 2017|

When you visit the zoo in the winter, some of the animals might look out of place in the cold weather, or might need to move indoors when it’s chilly out. For snow leopards, though, it’s the perfect time of year!

Snow leopards are found in the wild in the mountains of central and southern Asia. They’re slightly smaller than the other big cats—small females are only around 55 pounds, about the size of a collie dog. They do have big paws, though– fluffy pawpads keep their feet warm and help them walk on snow!



Photo by Eric Kilby

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