13.09.2023 – Atlantic trio dynamic

Today, our expedition held great expectations for encountering extraordinary wildlife, and our hopes were more than fulfilled. The day unfolded with a splendid mixed sighting of Pilot whales (Globicephala macrorhynchus) and Bottlenose dolphins (Tursiops truncatus), both graced with adorable calves that leaped alongside them. The sheer grandeur of the pilot whales as they gracefully moved alongside our vessel left us in profound awe. We were even treated to the melodic whistles they emitted while attempting to rest on the water’s surface. These whistles, a part of their intricate vocal repertoire, serve various purposes, from communication to echolocation and social bonding. Although the precise reason for these sounds during their slumber remains shrouded in mystery, it’s believed to be integral to maintaining group cohesion and ensuring their safety, even in a state of rest. And if that wasn’t astonishing enough, the day had one more breathtaking surprise in store for us—the appearance of the magnificent Sperm Whale (Physeter macrocephalus). This colossal creature, the ocean’s true titan, graced us with its presence, leaving an indelible mark on our hearts and memories. Today’s encounters with these remarkable marine beings serve as a testament to the profound wonders that our oceans hold. They are a vivid reminder of the intricate beauty and boundless mysteries that grace our world beneath the waves.

By Camila Dávila

Sightings of the day

Stenella

09:30  Pilot whales, Bottlenose dolphins

14:00 Pilot whales, Bottlenose dolphins

17:00 Bottlenose dolphins, Sperm whale

Ribeira Brava

09:30 Pilot whales, Bottlenose dolphins

13:30 Bottlenose dolphins