What adaptations do pied shags have?

Pied shags, or Phalacrocorax varius, possess several adaptations that enhance their survival. Their webbed feet and streamlined bodies enable efficient swimming and diving while hunting for fish. Additionally, their sharp, hooked beaks are well-suited for catching slippery prey. The bird's dark plumage helps with thermoregulation and provides camouflage while resting on rocky shores or diving underwater.