Wild Animals

Tiny, neon-colored, and hiding in plain sight on this list of poisonous frogs, these amphibians pack a punch way above their weight. Found mostly in the humid rainforests of Central and South America, poison dart frogs are famous for their toxic skin secretions and eye-popping hues.

By Nico Avelle

If you spot a splash of electric blue drifting along the shoreline, it's probably not a plastic bag. That pulsing blob is likely either a Portuguese man-of-war or a blue jellyfish, one of the most striking marine invertebrates you can find floating near beaches in the Northern Hemisphere (primarily in the North Atlantic region).

By Nico Avelle

Is a seahorse a fish? Yes, despite their oddball appearances, seahorses are indeed fish. They belong to the genus Hippocampus and are classified within the Syngnathidae family, which also includes pipefish and sea dragons.

By Nico Avelle

Most frogs hop away from danger. But the hairy frog? It brings its own weapons to the fight—literally. Known for its bizarre defense mechanism, this amphibian snaps its own bones to create claws that pierce through its skin. You read that right.

By Nico Avelle

The mourning cloak butterfly might not win any contests for flashiest insect, but this species breaks the mold in some surprising ways.

By Nico Avelle

Some spiders blend into the background. Others? They demand your attention. Colorful spiders light up forests, flowers, and even backyards with a dazzling range of hues—and there's more to that brilliance than meets the eye.

By Nico Avelle

Freshwater jellyfish may sound like an oxymoron—because jellyfish live in the ocean, right? Not all of them. Craspedacusta sowerbii, also called the peach blossom jellyfish, thrives in rivers, lakes and even gravel pits.

By Nico Avelle

You’ve seen them in your garden, fluttering like confetti across the kale and broccoli. That pale insect flitting around your vegetables? That white butterfly is most likely Pieris rapae, better known as the cabbage white butterfly.

By Nico Avelle

Some moths wear camouflage, blending right into bark or leaves. Others? They're the bold dressers of the insect world. These colorful moth species aren't shy about showing off.

By Nico Avelle

Moon jellyfish might look like ghostly saucers adrift in the blue, but they're more than just ocean ambiance. These translucent animals, known scientifically as Aurelia aurita, are part of a family of jellies that have lives perfectly tuned to drifting through the sea.

By Nico Avelle

The pixie frog is not the kind of frog you'd find hopping harmlessly around your garden pond. Also called the African giant bullfrog, this enormous amphibian is known scientifically as Pyxicephalus adspersus.

By Nico Avelle

The yellow butterfly gives other insects a masterclass in adaptation, camouflage and transformation. One yellow butterfly in particular stands out: the eastern tiger swallowtail.

By Nico Avelle

How do jellyfish reproduce? That depends on which jellyfish you mean.

By Nico Avelle

Meet the African clawed frog, a fully aquatic amphibian that's part living fossil, part lab legend, and part ecological wildcard.

By Nico Avelle

Butterflies aren't just colorful decorations fluttering around flowers. They are one of the most diverse groups of insects, with more than 17,000 known species.

By Nico Avelle

If you've walked through a warm, humid forest in Puerto Rico or parts of Hawaii at dusk, you've likely heard the high-pitched "ko-kee" call of the coqui frog.

By Nico Avelle

You’ve probably heard them before you’ve seen them. The booming "jug-o-rum" call of the bullfrog (sometimes spelled bull frog) is a signature sound in North American wetlands.

By Nico Avelle

If you're thinking about frogs as gross, standoffish creatures, think again. White's tree frog is one of the friendliest, plumpest amphibians you’ll meet.

By Nico Avelle

The horned frog (also called the horned toad or ornate horned frog) belongs to the genus Ceratophrys, a group of amphibians native to South America.

By Nico Avelle

African dwarf frogs are tiny, fully aquatic amphibians that bring big personality to small aquariums. Native to the ponds and slow-moving rivers of Central Africa, the African dwarf frog is a popular choice for pet owners looking for low-maintenance animals with quirky behavior.

By Nico Avelle

Butterflies don’t just pop out of eggs with wings and flair. The butterfly life cycle is one of the most dramatic transformations in the animal kingdom.

By Nico Avelle

The tree frog is a small, agile amphibian best known for its climbing ability and vocal nighttime habits. These frogs are typically found in warm, moist environments across the central and southeastern United States, though they can thrive in many habitats with a nearby water source.

By Nico Avelle

The monarch butterfly (Danaus plexippus) is one of the most iconic insects in the natural world.

By Nico Avelle

Few insects are as eye-catching as the swallowtail butterfly. Known for their vibrant colors and uniquely shaped hind wings, swallowtails belong to the family Papilionidae and are found worldwide except in the Arctic regions.

By Nico Avelle

The Pacman frog, also known as the South American horned frog, is one of the most popular amphibians in the pet world—and for good reason.

By Nico Avelle