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.
1. Box Jellyfh. The top prize for âThe World Most Venomous Animal,â would go to the Box Jellyfh. It has caused at least 5,567 recorded deaths since 1954. Their venom among the most deadly in the world. Itâs toxins attack the heart, nervous system, and skin cells. And the worst part of it that jelly box venom so overpoweringly painful, that human victims go in shock, drown or die of heart failure before even reaching shore.