Today I braved the rain with Sarah Allen to investigate a new colony of Elephant Seals farther south along Drakes Beach. New colonies are often formed when lone males group together on new beaches. Eventually their activity attracts females, and if the spot they have chosen is preferable for breeding they will settle down and pup. On my last visit to the headlands Sarah and I spotted a large group of males farther down the beach. We tried to determine the presence of females with a spotting scope but the distance was too great. Today Sarah and I hiked the beach in order to survey these animals more closely. The males that we spotted earlier are now accompanied by pups and females. Hopefully this colony will continue to grow. It is situated on a wide sandy protected beach, which is in some ways preferable than the current main colony, although not as secluded. Given the chance and freedom these animals will continue to spread south along Drakes Beach.

Elephant Seals Surveys

Today I went on a survey with Heather Jenson and Sarah Allen. I surveyed North Drakes Beach, the Chimney Rock Loop, and Dead Seal Beach. A large majority of the animals had moved from the main colony to North Drakes Beach because of the protection it provides during the worst winter storms in which sand is often washed away from the main colony, leaving exposed rocks and nowhere for the animals to rest. I was amazed at how many more animals there were on the beaches, and I learned that the peak of the breeding season is the last week in January. We counted 50 pups from north drakes beach, which is considerably different than my last survey in which there were no pups being born yet. Along the chimney rock loop there were few animals scattered here and there, but I counted 7 pups at Gus' Cove, which is situated near the end of the point. Lastly we counted dead seal beach, which was made difficult by dense fog.