Analysis of Orca Interactions with Vessels in the Strait of Gibraltar (spiegel.de)

• Coordinated targeting of rudders in small craft.
• No consensus on origin of behavior; theories vary from play to mimicry.
• Direct disruption to coastal transit and marine infrastructure.

"Since 2020, orcas in the Strait of Gibraltar have exhibited persistent, coordinated behavior involving the ramming of sailboat rudders. While causing significant structural damage to vessels, the behavior remains scientifically enigmatic. Researchers are investigating whether this is a localized cultural phenomenon, a byproduct of habitat stress, or play-based behavior. The trend poses a critical challenge for maritime safety, marine navigation insurance, and wildlife conservation policies in a high-traffic geopolitical choke point."