The Jack mackerel Trachurus murphyi in Peru

Abstract

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Diet diversity of jack and chub mackerels and ecosystem changes in the northern Humboldt Current system: A long-term study

“…and in the present work; changes in their diet should then indicate changes in the ecosystem. Indeed JM abundance and biology is known to be affected by climatic regime (Csirke, 2013). Here we showed that changes in prey contribution actually corresponded to observed changes in the ecosystem in the case of P. monodon but not for euphausiidae.…”

Reconnecting with the past and anticipating the future: A review of fisheries‐derived cultural ecosystem services in pre‐Hispanic Peru

“…Furthermore, there is ample evidence that Spanish colonization changed the Peruvian seascape. By the time Spaniards arrived in Peru, the Inca Empire (1,000–1,532 CE) had incorporated the coastal adoration of the sea as a central part of their Andean ideology (Cobo, 1653/1964). Also, the allocation of area‐based fishing rights was the mechanism by which the Incas controlled fishing efforts (Rostworowski, 2005).…”

Modelling Jack mackerel (Trachurus murphyi) potential habitat off Peru validated throughout industry vessels catch and acoustic data

“…Jack mackerel (Trachurus murphyi) is one the most exploited oceanic species and the third largest fishery in Peru (Csirke, 2013). It has been hypothesized that heavy exploitation in the high seas during the last two decades conducted to a reduction of the abundance of existing subpopulations in the whole South Pacific Ocean (Canales, 2014).…”