All articles tagged with #marine behavior
Scientists have captured the first photographs of humpback whales blowing bubble rings during friendly interactions with humans, suggesting a possible form of social or playful communication. These behaviors, observed in various locations worldwide, may indicate a level of curiosity and non-aggressive interaction, contributing to understanding non-human intelligence and communication methods.
Scientists believe that orcas ramming boats around the Iberian Peninsula is a playful behavior rather than aggression. The trend, started by curious juvenile orcas, has spread through the population as a form of entertainment due to increased tuna populations reducing their hunting time. Despite the damage, no injuries have been reported.
An international group of scientists has concluded that the recent trend of orcas ramming and sinking boats off the coasts of Spain, Portugal, France, and Morocco is likely due to young, bored orcas engaging in playful behavior. The orcas, particularly juveniles, have been interacting with boat rudders as a form of entertainment, a behavior that has increased as their primary prey, bluefin tuna, has become more abundant. The scientists recommend boaters avoid areas with high orca activity and use deterrents to prevent interactions.
Feisty orcas off the coast of Spain have been causing chaos for boaters, with over 500 interactions reported in the past few years. Around 250 cases involved actual damage, including serious damage to 60 vessels and the sinking of three boats. Experts are trying to understand this odd behavior and assess the risks posed to humans. The question of whether to cancel plans for whale watching remains unanswered.