Southern right whale (Eubalaena australis) adult female lifting both her head and flukes out of the water, Argentina, South America

eubalaena australis adult female whale behavior flukes head water argentina south america marine life aquatic mammals wildlife ocean sea coastal nature breaching surfacing marine conservation animal behavior mammal habitat biodiversity cetacean sea surface argentinian coast nautical marine wildlife oceanography sea creatures environment whale watching tranquility natural habitat water sports marine biology marine ecosystem coastal ecology natural wonders south atlantic species conservation endangered species wildlife observation waterscape coastal scenery marine scientists deep water ocean waves natural beauty animal sighting