Blue sharks sighted off Tunisian coast; experts urge calm and responsible behavior
Translated from French, summarized and contextualized by DistantNews.
At a glance
- Several blue sharks have been sighted near Tunisian coasts, prompting public concern.
- The TunSea Association reassures the public, stating the species typically inhabits deep waters and its coastal presence is not necessarily a danger.
- The association advises responsible behavior towards marine wildlife and encourages reporting sightings.
The TunSea Association for Participatory Sciences has reported multiple sightings of blue sharks (Prionace glauca) near certain Tunisian coastlines, sparking unease among the public. In response to potential worries, the association has moved to reassure swimmers and vacationers, emphasizing that this species usually resides in open waters.
This species usually inhabits deep waters and its presence near the coast does not necessarily constitute a danger to humans.
TunSea clarified that the blue shark's presence near the shore does not automatically constitute a threat to humans. The association highlighted that no incidents involving blue sharks and people have been recorded in the Mediterranean Sea. Experts suggest that the sharks' approach to coastal areas could be influenced by several natural factors, including rising water temperatures, an abundance of prey, or the species' seasonal migration patterns.
While specialists are exploring potential links to the blue shark's reproductive period in certain Mediterranean regions, there is currently no scientific data confirming this as the reason for the observed individuals near the coast. TunSea urges the public to act responsibly around marine wildlife, advising against approaching, attempting to capture, or pursuing the sharks. Maintaining a safe distance is recommended if a sighting occurs.
No incident involving the blue shark and human beings has been recorded in the Mediterranean Sea.
The association also encourages anyone who spots a blue shark to report it to the relevant authorities or their teams. Underscoring the vital role of marine species in maintaining ecological balance, TunSea stresses the importance of preserving biodiversity and allowing these animals to move freely in their natural habitat to ensure the sustainability of marine resources for future generations.
We recommend not approaching the sharks, not attempting to capture or pursue them, and keeping a safe distance in case of observation.
Originally published by La Presse in French. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.