With their intense, feline gaze, barred bodies, and fierce hunting skills, the Great Horned Owl has been called the “tiger of ...

My wife and I have been intrigued by a great blue heron across the street from us in Castro Park for the past couple weeks.

Quick Take July Mayfly Swarms Are Massive Why Do So Many Mayflies Swarm At Once? Mayflies Are Strongly Attracted to Light Mayflies Are Prey for Multiple Species In different parts of the United States ...

A Fungus & Bacterium Have a Symbiosis that Changes the Severity of Fungal Disease Many common beans are affected by a disease ...

Daddy longlegs, also called harvestmen, have been documented catching and consuming living frogs larger than themselves in ...

Discover the 10 most beautiful snakes in the world, featuring stunning colours, patterns and unique species from across the ...

A tiny American mink mistaken for an otter is recovering after wandering into a Healdsburg yard near the Russian River last ...

The yellow-crowned night heron was named the official Bird of Houston in 2019. If you've ever done a double-take at a row of ...

Some animals are so quick, zoologists have only been able to examine the physics of their 'bite' in recent years with the ...

Though not listed as endangered, northern leopard frogs have disappeared from most of their historical habitats in Arizona since the 1960s, facing invasive species, long-term drought and a deadly ...

The frogfish may be one of the strangest-looking predators in the ocean, but beneath its clumsy appearance lies a weapon unlike any other. Perfectly camouflaged as coral, algae, or sea sponges, it ...