#marine-mammals

Oceanographers study and monitor the health and well-being of large marine mammals such as whales and dolphins through a variety of techniques and...    Read more

Sea lions play an important role in the ocean ecosystem. They are apex predators, which means they are at the top of the food chain in their habitat,...    Read more

Ocean pollution can have a severe impact on the health and survival of marine mammals like seals and sea lions. These animals are exposed to...    Read more

Marine mammals like whales and dolphins are among the most positively majestic creatures in the ocean, yet they're also some of the most vulnerable...    Read more

While a manatee's tail can provide information about its sex, it is not a reliable method for determining its age. The age of a manatee can be...    Read more

The blue whale (Balaenoptera musculus) is the largest animal to ever exist on Earth. These massive marine mammals can grow up to 100 feet long and...    Read more

No, it is not possible to tell the age of a whale by the size of its blowhole. The size of the blowhole has nothing to do with the age of the whale....    Read more

Seals are fascinating marine mammals, and determining their age is essential for understanding their life history and population dynamics. While...    Read more

The behavior and distribution of marine mammals can be highly impacted by changes in ocean temperature. In particular, the warming of ocean...    Read more

Yes, the size of a walrus's tusks can give an indication of its age, but it is not a precise method of determining age. Male walruses use their tusks...    Read more