https://www.usgs.gov/publications/co-occurrence-pacific-sleeper-sharks-somniosus-pacificus-and-harbor-seals-phoca
We present evidence that Pacific sleeper sharks Somniosus pacificus co-occur with harbor seals Phoca vitulina in Glacier Bay, Alaska, and that these sharks...
sleeper sharkssomniosus pacificuscooccurrenceharbor