Last year, orcas grabbed attention with their quirky dead salmon hats. Now, it’s the dolphins’ turn to steal the show with their fashionable sea sponge fascinators.
Scientists from the Department of Biodiversity, Conservation and Attractions (DBCA) recently captured photos of male humpback dolphins sporting these sponges off the coast of Burrup Peninsula in Western Australia. DBCA explains that these sponges are a way for the dolphins to impress females, similar to giving flowers.
These Australian humpback dolphins, known scientifically as Sousa sahulensis, were spotted wearing the sponges while swimming in the Dampier Archipelago. Raudino, a researcher, mentioned that the sponges come in different shapes and colors, but are typically found in a specific area of Western Australia.
Interestingly, while other dolphins have been seen using sponges to protect their faces while foraging for food, this unique “sponge fashion” isn’t reported elsewhere. It’s part of a broader charm that these dolphins display when courting.
It’s worth noting that Australian humpback dolphins weren’t recognized as a distinct species until 2014. Today, they’re classified as “vulnerable,” with fewer than 10,000 adults believed to exist. A 2023 study highlighted the threats they face, such as habitat loss due to industrial activity in the Pilbara region.
This charming behavior not only offers insight into dolphin courtship rituals but also underscores the importance of preserving their habitat to protect these unique creatures. So when we see dolphins wearing sponges, we might just be witnessing the start of a beautiful aquatic romance, encouraging us all to take notice.
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