The global catch of jellyfish is now at more than 250,000 tonnes of tentacles every year. However, researchers like the Sea Around Us Project‘s Lucas Brotz, are still trying to figure out if there has been a rise of jellyfish globally. Brotz is using anecdotal information of jellyfish accounts through time to build a global model and he is seeing evidence of population increases but is not yet prepared to say if they are significant, which is mentioned in a recent article at Livescience asking if jellyfish are menaces or misunderstood. His work was also recently mentioned and in a story at edible Vancouver, exploring the jellyfish as the next catch du jour.