Do Grey dolphins travel alone or in groups?

Grey dolphins are highly social animals and travel in groups, often called pods. These pods can range in size from a few individuals to hundreds of dolphins.

Here's why they prefer a group life:

* Protection: Being in a group provides safety from predators like sharks.

* Hunting: They can work together to herd fish and make hunting more efficient.

* Communication: They use a variety of vocalizations and body language to communicate within the pod.

* Social interaction: They enjoy socializing and engaging in playful behavior with other members of the pod.

While they typically live in groups, lone grey dolphins are sometimes observed. These individuals may be young dolphins learning to be independent, or older dolphins that have become separated from their pods.