Happy shark week everyone! Marine biologists off the coast of British Columbia, Canada caught some rare shark behavior on film this week: “Footage shows a 2 meters male Salmon Shark heaving itself onto, and sliding along, a barnacle-encrusted log adrift at sea. Researchers believe the shark was attempting to remove the large, visible parasites from … Continue reading Shark Uses Log as Scratching Post in Never-Before-Seen Behavior: WATCH