A new study published in PeerJ reveals that the teeth of South American sea lions (Otaria byronia) hold valuable clues about past population dynamics. Researchers from the Instituto de Biología ...

Sea lions ingest smaller creatures such as anchovies and sardines who eat the poison algae, which has bloomed seasonally in ...

Puerto Madryn, Argentina – A new study published in PeerJ Life and Environment reveals that the teeth of South American sea lions (Otaria byronia) hold valuable clues about past population dynamics.

"The ocean was calm, the rhythm of the swells familiar — until, out of nowhere, a sea lion erupted from the water, hurtling toward me at full speed. "Its mouth gaped wide, teeth flashing, and its eyes ...

The ocean was calm, the rhythm of the swells familiar—until, out of nowhere, a sea lion erupted from the water, hurtling toward me at full speed. Its mouth gaped wide, teeth flashing ...

"The ocean was calm, the rhythm of the swells familiar — until, out of nowhere, a sea lion erupted from the water, hurtling toward me at full speed. "Its mouth gaped wide, teeth flashing ...