Some rockfish species are very long-lived, amongst the longest-living fish on earth, with several species known to surpass 100 years of age, and a maximum reported age of 205 years for Sebastes aleutianus.Like all carnivores, these fish can bioaccumulate some pollutants or radionuclides such as cesium.ome rockfish species are very long-lived, amongst the longest-living fish on earth, with several species known to surpass 100 years of age, and a maximum reported age of 205 years for Sebastes aleutianus. Like all carnivores, these fish can bioaccumulate some pollutants or radionuclides such as cesium.
After all, it's better to be safe than sorry! Snakes are considered to be the deadliest animal on earth due to the high number of people that are killed each year from snakebites. The Asian Cobra is notorious for killing the most, due to its aggressive behavior and lack of fear towards humans.
Australiaâs Most Dangerous Animals. It seems to be pretty widely accepted that as soon as you step of the plane Down Under your life expectancy plummets due Australiaâs wealth of deadly animals. Inland are some of the most venomous creatures to be found anywhere, whilst the coasts are stalked by some of the biggest predators on the planet. If that wasnât enough, many of the remaining non-lethal animals are just downright peculiar!