Self-aware fish flexes in mirror before fighting

If you’re not really into salt-water tanks or don’t spend a lot of time in coral reefs, there’s still a high probability you may have heard of the bluestreak cleaner wrasse fish. Likely because last year it passed the “mirror test”, showing that it can… Continue reading Self-aware fish flexes in mirror before fighting

US leads the world in shark attacks, which are happening more often

While you’re more likely to win the lottery, or be bitten by another person, than become a tasty snack for a great white, shark attacks live rent-free in the human psyche, alongside quicksand, nuclear war and aliens. However, reports of shark attacks h… Continue reading US leads the world in shark attacks, which are happening more often

Common dietary supplement found to reduce aggression by 30%

Overt acts of aggression include verbal and physical violence and bullying. Then, there are covert signs like vandalism and property damage, fire-setting, and theft. Both can negatively affect relationships and have legal consequences. It goes without … Continue reading Common dietary supplement found to reduce aggression by 30%

Soybean waste used to grow good “green” food for farmed fish

Fish farming may be getting much more eco-friendly, courtesy of soybean processing wastewater. Microbes in the liquid have been used to produce proteins that could replace the fishmeal which is currently fed to farmed fish.Continue ReadingCategory: Env… Continue reading Soybean waste used to grow good “green” food for farmed fish

Video: Eco-friendlier offshore fish farm sinks to ride out storms

A new type of submersible fish farm could make aquaculture operations much more eco-friendly. The storm-resistant structure is designed to stay out in the deep, cold waters of the open ocean, where it should have less environmental impact than shore-ad… Continue reading Video: Eco-friendlier offshore fish farm sinks to ride out storms