These rotund little fish can inflate to twice their size in seconds, are covered with fearsome spines, and to top it all off they contain some of the most lethal toxins found in the animal kingdom.

Most puffers are found in tropical and subtropical ocean waters, but some species live in brackish and even fresh water. Some species of pufferfish are considered vulnerable due to pollution,...

Most pufferfish species live in marine or brackish waters, but several tropical genera, comprising about 35 species, spend their entire lifecycles in fresh water.

Feb 25, 2025 · Read on to learn ten incredible pufferfish facts! 1. Pufferfish Don’t Live in the Deep Ocean. Pufferfish live close to shore and are only found in warm, tropical waters. Pufferfish is …

Feb 21, 2024 · We took a deep dive with expert fish curators to explore six fun facts about puffer fish. 1. There Are Over 190 Different Species of Puffer Fish. Most puffer fish species are round …

Puffer fish can inflate into spiky balls, carry a deadly toxin, and live in oceans or freshwater. Discover 12 fascinating facts.

Jul 7, 2023 · Discover these 18 intriguing facts about pufferfish, from their unique defense mechanisms to their remarkable abilities.

Puffer, any of about 90 species of fishes of the family Tetraodontidae, noted for their ability when disturbed to inflate themselves so greatly with air or water that they become globular in form.

There are nearly 200 species of pufferfish. Many are known by common names that relate to the swollen shape they adopt to deter predators. Examples include puffers, blowfish, balloonfish, …

Nov 4, 2024 · Within the pufferfish family, you'll find a variety of species and subspecies. Some of the most famous include the fugu — a delicacy in Japan — and the dwarf pufferfish, which is …