scubaseason

South American Fur Seal

Arctocephalus australis

Sighting evidence at Lagunillas Reef, Paracas

South American fur seals are more agile and shy than their sea lion cousins, darting through the kelp forest at Lagunillas at speed and using the dense fronds as cover during hunting runs. They are smaller and sleeker than sea lions, with a more pointed muzzle, and typically seen in groups of 2 to 8 individuals making rapid passes through the reef before surfacing to breathe. Their presence at Lagunillas is tied to the year-round availability of small reef fish in the kelp, and they become bolder towards divers who remain stationary and non-threatening.

Evidence at this site

No confirmed records on file at this site

South American Fur Seal is listed as a curated species here based on historical reports.

How is this calculated?

Sighting evidence is compiled from iNaturalist observation records within a set proximity radius, filtered for quality-grade observations. “Last confirmed” is the date of the most recent research-grade record. Record count covers a rolling 24-month window. Confidence reflects record count, recency, and consistency of seasonal signal.