What Crabeater seals adaptations are?

Crabeater seals are specially adapted for their diet of krill, with unique teeth that function like a sieve, allowing them to filter food from the water. Their streamlined bodies and strong forelimbs aid in efficient swimming, while their thick blubber provides insulation against cold Antarctic waters. Additionally, their large size and powerful diving abilities enable them to reach depths in search of prey, making them well-suited for their environment.