Children's Aquarium Dallas said that several nurse sharks, a large green moray eel, many lesser-known fish, crustaceans, and other reef species now call Texas home.

Marine animals that were sickened by the bloom washed ashore from Malibu to Long Beach coasts. The algae, which can build up in sardines, anchovies and shellfish, can cause lethargy, seizures and aggressive behavior in animals who are exposed to the domoic acid toxin.

Appearances can be deceiving in the animal kingdom. Some of the most charming creatures harbor hidden dangers beneath their cute exteriors.

NASHVILLE, Tenn. (WSMV) - An elderly Missouri man described as living in “dilapidated” conditions with no running water or electricity “spent nearly everything” he had on caring for dozens of stray dogs and cats that were rescued last week — and now, hundreds of people are donating to help him get on his feet too.

The year is almost over, and we would be remiss if we didn’t highlight some of the top animal stories on KSAT in 2025. From pet Fiesta fashion to new additions to the San Antonio Zoo, this year has had no shortage of animal-related headlines.

As the year come to a close, the Randolph County Humane Society has attained half of its needed fundraising for a new $385,000 cat-focused facility, as the organization offers reduced adoption fees this holiday season.

Halalaimus is a microscopic nematode genus commonly found in sediment on the seafloor. It lives 1–5 cm below the sediment surface and grazes on bacteria or organic materials in the sediment.

California's wilderness is full of fascinating creatures — but some are best admired from afar. Here's how to protect wildlife while exploring.

Border Collies are known for being some of the best herding dogs around, thanks to their intelligence, athleticism, and size. But even the best herders don’t always get immediate cooperation from the animals they’re trying to move!

Derrick bagged the record for the world's tallest donkey - recorded at 5ft 5in (1.6m), while his pal, Bambou, took top spot in the longest ears on a living donkey category - 1ft 1in (33cm).