Sarcastic fringeheads are small yet mighty saltwater fish found in the Pacific Ocean. Known for their massive jaws and mouths ...

However, a lot can go wrong if you add brackish fish to freshwater or saltwater aquariums ... but they’re fairly aggressive once they reach maturity. To avoid ongoing aggression, only house ...

Species that are popular in the ornamental fish trade are very adaptive by nature. This virtue helps them easily adapt to ...

Proper nutrition lays the foundation for strong fish health, consistent growth, and reliable aquaculture performance. Without the right balance of nutrients, fish are more likely to suffer from ...

Public safety officials have been warning beachgoers to stay away from animals found stranded on the beach because they can become aggressive.

After last week's deadly attack, we take a deep dive into the sharks along Israel's coastline -- from their behavior patterns ...

The toxic algal bloom sickening and killing marine mammals up and down the Southern California coast is showing some of its ...

A wave of sea lions off the coast of Southern California have been sickened by an algae-produced toxin that makes them aggressive.