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Demographics of Lagocephalus inermis in the Arabian Sea unveils complex conservation challenges.

Chakkalathara Venu AnjuNeelesh DahanukarArya SidharthanKutty RanjeetRajeev Raghavan
Published in: Journal of fish biology (2018)
The first assessment of the demographics of Lagocephalus inermis, a species associated with pufferfish bites and fishing down the food web in the Arabian Sea, south-west coast of India, was performed based on length structured population dynamics of 1601 individuals caught in commercial fisheries. Analysis revealed that the current level of exploitation is 90% of the predicted exploitation producing maximum relative yield per recruit (Emax ), suggesting high levels of exploitation with potential for significant negative consequences for trophic cascades.
Keyphrases
  • human health
  • risk assessment