First-ever discovery of an endangered bramble shark off the coast of the UAE

In a groundbreaking discovery, researchers from NYU Abu Dhabi (NYUAD) encountered an endangered bramble shark in the waters of the United Arab Emirates (UAE) for the first time. The sighting occurred during a recent expedition off the UAE's east coast, where scientists aboard a submersible vessel observed the elusive species, known scientifically as Echinorhinus Brutus, at a depth of approximately 850 meters.

Led by NYUAD scientists, the expedition marks a significant milestone in understanding the marine environment of the UAE. John Burt, an associate professor of biology at NYUAD, recounted the thrilling moment when the bramble shark approached their submersible, demonstrating the innate curiosity of these deep-sea dwellers.

Bramble sharks, characterized by their quiet demeanor and preference for seabed habitats, typically inhabit depths of up to 900 meters. The recent sighting, occurring off the continental shelf, underscores the species' presence in previously unexplored regions.

Designated as endangered by the International Union for Conservation of Nature (IUCN), bramble sharks face threats from targeted and incidental captures, highlighting the importance of conservation efforts in safeguarding their populations.

The discovery of the bramble shark coincided with an expedition focused on exploring a mysterious reef discovered off Fujairah's coast in 2022. Led by technical diver Simon Nadim, the expedition unveiled a mesmerizing underwater landscape teeming with diverse coral species. This mesophotic zone, characterized by its twilight-like conditions, provides a habitat for a plethora of marine life, including rare black corals and vibrant hard and soft corals.

The significance of these deepwater reefs in UAE waters cannot be overstated, with implications for biodiversity conservation and scientific inquiry. As researchers delve deeper into the mysteries of these ecosystems, questions surrounding their formation, unique species composition, and ecological dynamics come to the forefront.

Despite the awe-inspiring discoveries, the fragile nature of these ecosystems underscores the need for proactive conservation measures. Threats such as warming seas, pollution, and human activities near reef habitats necessitate concerted efforts to protect these invaluable marine environments.

The collaboration between academia, research institutions, and passionate individuals like Simon Nadim exemplifies the power of collective action in advancing our understanding and conservation of marine biodiversity. As efforts continue to unravel the secrets of the UAE's underwater realms, the imperative to preserve and safeguard these ecosystems for future generations becomes increasingly evident.