The nest of the California condor is, on average ... Nest-building is a common behavior among freshwater and saltwater fish. However, unlike in many avian and mammalian species, it is the male ...

Having three adults in the nest frees up one of the birds “to kind of maintain the social status within the social hierarchy ...

Between 2001 and 2023, of the 52 nesting condor pairs identified in the Central California flock (Big Sur, San Simeon and Pinnacles) five were “trios.” Four of those trios consisted of two ...