Welcome, ladies and gentlemen, to today’s discussion on the intriguing behavior of orcas, specifically the tendency of mothers to keep their adult sons within their social groups even after they’ve reached maturity. Our panel today includes marine biologists, behavior experts, and environmentalists. Let’s dive right into it.

Moderator: To set the stage, why do orcas, also known as killer whales, exhibit such a unique social structure where sons stay with their mothers long after maturation?

Marine Biologist 1: It’s a fascinating aspect of orca behavior. Unlike many mammals, where offspring disperse upon reaching maturity, orcas live in tight-knit, matrilineal family groups. The sons remain with their mothers for their entire lives, forming a strong and complex bond.

Behavior Expert: One reason for this extended bond could be the benefits of kinship. Orcas rely on family cooperation for hunting, protection, and overall survival. The older, experienced females pass down knowledge to their offspring, ensuring the success of the entire pod.

Environmentalist: Additionally, it’s crucial to consider the environmental factors. Orcas face various threats in the wild, from human activities to changes in their habitat. Staying within the family pod provides a level of security and support that could be vital for the survival of these magnificent creatures.