© Carolyn SkinderThis baby dolphin died after being found on the beach at San Simeon Cove.
Two dolphins were found early Monday, July 6, on the beach at San Simeon Cove.
The adult marine mammal was dead when it was spotted under the San Simeon Pier. The baby dolphin, found somewhat north of that, died as trained rescuers frantically tried to keep it alive, even though they knew the odds were heavily stacked against that effort being successful.
It's not known yet whether the two short-beak common dolphins were together, perhaps as mother and her about 3-foot-long baby.
"It was heartbreaking, so sad" to hear the dying baby calling out, said Carolyn Skinder, program coordinator for the Monterey Bay National Marine Sanctuary's southern region. She was one of those called for the rescue effort.
Officials say they don't yet know what killed the animals.
Skinder said the carcasses have been shipped to Sausalito, where scientists will do necropsies (the animal equivalent of an autopsy). They hope to determine whether the two dolphins were related, and what may have killed them.