A MINKE whale has made a remarkable appearance in the waters off Cardigan Bay, marking the first sighting of its kind in a decade. The discovery took place on June 15 during a line transect survey conducted by the Sea Watch Foundation, approximately ten miles off the coast.
This documented encounter holds immense significance, according to Sea Watch monitoring officer Katrin Lohrengel, who stated, “The significance of this encounter cannot be overstated. Our encounter has left our marine research team in awe as it underscores the importance of our continuous scientific efforts in studying and conserving the abundant marine biodiversity of this particular region.”
Researchers from Sea Watch believe that the magnificent minke whale was engaged in foraging activities during the sighting, as it was observed diving to considerable depths. The following day, a separate survey by the Sea Watch Foundation spotted another minke whale 11 miles away, off the Llyn Peninsula. Sightings of minke whales tend to be more frequent in Pembrokeshire.
Line-transect surveys play a pivotal role in marine research as they yield invaluable data on the presence, abundance, and distribution of marine species in their natural habitats.
Renowned for their agility and curious nature, minke whales (Balaenoptera acutorostrata) captivate with their relatively smaller size compared to other baleen whales. These graceful creatures skillfully navigate deep dives as they hunt for their preferred prey, including fish and krill.
The recent minke whale sighting underscores the ecological significance of the Cardigan Bay Special Area of Conservation (SAC) and emphasizes the urgent need for sustained conservation efforts to protect this vital marine environment.
“Our sighting serves as a beacon of hope for future discoveries that can contribute to the ongoing conservation endeavors in the Cardigan Bay SAC,” added Katrin. “As we celebrate this momentous milestone, we reaffirm our commitment to expanding our understanding of marine ecosystems and advocating for the protection of vulnerable species. We extend our heartfelt gratitude to the local community, volunteers, and stakeholders whose unwavering support has made sightings like this possible.”
Minke whales are recognized for their slender bodies, pointed triangular heads, and a single central ridge. They possess a relatively tall dorsal fin, sickle-shaped, and situated nearly two-thirds along their backs. Their heads and bodies are predominantly dark grey to black, with grey areas on their flanks and a diagonal white band on their flippers.
It is worth noting that minke whales can sometimes be mistaken for sei whales and northern bottlenose whales unless their distinct head shape or flippers are observed.
