Animal Encyclopedia Guides-Comprehensive Animal Science Guides - Animals Top 10

Sunda Tiger (Sumatran Tiger): The Last Island Tiger on the Brink

At a GlanceWho it is: The Sunda tiger—better known as the Sumatran tiger (Panthera tigris sumatrae)—is the smallest li···

Yangtze Finless Porpoise: The World’s Only Freshwater Porpoise (and Why It’s on the Brink)

Key TakeawaysCritically endangered: Fewer than 1,000 are thought to remain in the wild, with fragmented sub-populations ···

Ostriches: Traits, Types, Range, Diet & More

Ostriches (genus Struthio) in the family Struthionidae are the largest living birds. Adult males stand 2.5–2.8 m tall a···

The 10 Most Venomous and Dangerous Wasps in the World

Across the globe, there are thousands of wasp species — from harmless honeybees to extremely aggressive hornets capable···

Deinosuchus: The Giant “Terror Croc” of the Late Cretaceous

Deinosuchus (“terrible crocodile”) was a colossal crocodylian within the Alligatoroidea superfamily that prowled easte···

Endangered Animals in 2025

Earth hosts more than 7.7 million animal species, and over 20% face extinction. Many of the planet’s most unusual creat···

Laugh until my stomach hurts! These wild animals are so funny

Nature is not only magnificent and mysterious, but also full of joy and warmth. Those casual expressions, clumsy movemen···

A Complete List of Common Praying Mantis Species and Pictures | A Complete Guide to Praying Mantises

Famous for their "praying" front legs and lightning-fast predation, praying mantises (Mantodea) are natural hu···

The 10 Most Poisonous Insects in the World

Insects inhabit nearly every corner of our planet. They are the most numerous creatures in the animal kingdom — yet man···

The World’s Most Responsible Aquarium? Discover Monterey Bay Aquarium

When it comes to aquariums, many ocean-lovers ask: Is there truly a “good” aquarium worth visiting—one that respects ···

Turtles at Risk of Extinction

According to the International Union for Conservation of Nature (IUCN), a species listed as Critically Endangered faces ···

100 Endangered Animals

Many animal species are now endangered or in a state of severe vulnerability—including the polar bear, the Javan rhinoc···

The Most Dangerous Fish in the World

Sharks are often called the kings of the ocean, but there are many other fish—some much smaller than sharks—that can b···

Endangered Seals

Seals (Phocidae) are marine mammals, like whales, dolphins, porpoises, walruses, and manatees.According to the Internati···

Endangered Mammals

Like many other species of flora and fauna, a significant number of mammals are currently facing the risk of extinction.···

Differences Between Bees, Wasps, and Bumblebees

In the insect world, there are many species that look alike and can easily be confused with one another. This is especia···

why-is-the-red-panda-endangered

The red panda (Ailurus fulgens), also known as the lesser panda, fire fox, or red raccoon, is a small mammal that has ga···

Difference Between Leopard, Cheetah, and Jaguar

Leopards, cheetahs, and jaguars are three of the most iconic big cats. At first glance, they can look quite similar—spo···

25 Endangered Animals in Mexico

Mexico, located in North America, covers more than 1.96 million km² of territory and is home to over 127 million people···

Characteristics of the Okapi – An Endangered Animal

Do you know which living species is the closest relative of the giraffe? The answer is the okapi (Okapia johnstoni). Alt···

Why the Dodo Bird Went Extinct

You’ve probably heard of the dodo bird, a now-extinct species that today can only be seen in museums. Popular culture o···

Why Did Mammoths Go Extinct?

The mammoth, a giant mastodon that roamed the Earth during the Ice Age, is one of the most iconic and charismatic extinc···

Limbless Vertebrates: Characteristics and Examples

When we talk about “animals” and “vertebrates,” many people confuse the two terms. In fact, animals form a broader c···

Desert Animals: Characteristics and Names

When we think of ecosystems with great natural richness, lush jungles and dense forests full of vegetation and abundant ···