#marine-biology

The animal known as the 'farmer of the sea' is the Pacific Northwest's sea otter. These marine mammals are highly intelligent and have been known to...    Read more

Jellyfish and comb jellies are fascinating creatures that can be found in marine environments around the world. They are unique in their ability to...    Read more

The age of a jellyfish cannot be determined by the size of its bell alone. In fact, the size of a jellyfish's bell can vary depending on the species,...    Read more

Sharks and rays are both cartilaginous fishes that belong to the same class, Chondrichthyes. They share many similarities, but also have some key...    Read more

Ocean currents are a major factor in the distribution of nutrients in the water. These currents transport nutrients from one location to another,...    Read more

Ocean pollution can have a significant impact on the health of coral reefs, which are one of the most important and biodiverse ecosystems in the...    Read more

No, you cannot determine the age of an octopus by counting the number of its tentacles. Unlike some animals that add a ring to their shell or bone...    Read more

No, the number of arms on a starfish does not necessarily correspond to its age. While starfish typically have five arms, some species can have more...    Read more

Sea snails, also known as gastropods, are a diverse group of marine creatures that use a variety of techniques to move. Some sea snails crawl on...    Read more

Ocean temperatures play a crucial role in the behavior and distribution of fish species. As ectothermic organisms, fish are unable to regulate their...    Read more