Increased knowledge affects public attitude and perception towards elasmobranchs and support for conservation

Abstract

The tendency of world media to villainize of sharks has likely contributed to a disparity in the distribution of research and conservation resources among threatened marine megavertebrates, with elasmobranchs losing out. Increased public knowledge on elasmobranchs can shape public attitude and foster and gain support for elasmobranch conservation. Through an online survey, this study aimed to evaluate the drivers of public knowledge and examine linkages between awareness of elasmobranchs and attitude toward their conservation. To explore the relationships and effects between the different predicting variables and public elasmobranch knowledge and attitude indices, bi- and multi-variate analysis and a partial least squares path model were used. The results indicated that the average public elasmobranch knowledge of the Cypriot population was moderate and the average public attitude towards elasmobranchs was relatively low. Marine-related activities and marine-related education were highly correlated with increased public elasmobranch knowledge and were the strongest predictors of the partial least squares path model which explained a high degree of variation in elasmobranch knowledge. Public elasmobranch knowledge was highly correlated with public attitude towards elasmobranchs. The findings of this study highlighted the importance of ocean literacy and education and provide insights into the mechanisms for developing and designing successful advocacy actions for elasmobranch conservation.

The end of silent predators: First cases of active sound production in batoids from the Mediterranean Sea and its potential implications

“…Therefore, we propose that the production of communication sounds may be a common characteristic in batoids. Investigating and disseminating these studies on communication in elasmobranchs can be crucial for changing the negative perception held towards these species in public opinion (Giovos et al 2021;Papageorgiou et al 2022). By uncovering the acoustic potential of elasmobranchs, speci cally batoids, this study pioneers a new avenue of inquiry into their sensory ecology, advocating for a broader recognition of their communicative capacities.…”