CESIMAR - CENPAT 25625
CENTRO PARA EL ESTUDIO DE SISTEMAS MARINOS
Unidad Ejecutora - UE
artículos
Título:
Response to Pikitch et al.
Autor/es:
PARMA, ANA M.; AMOROSO, RICARDO O.; WALTERS, CARL J.; SZUWALSKI, CODY; JENSEN, OLAF P.; BOGAZZI, EUGENIA; HILBORN, RAY
Revista:
FISHERIES RESEARCH
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 2018 vol. 198 p. 224 - 224
ISSN:
0165-7836
Resumen:
Our paper highlighted that key biological relationships between forage fish and their predators were not included in the models used in the LENFEST report. These missing elements were (1) the high level of natural variability of forage fish, (2) the weak relationship between forage fish spawning stock size and recruitment and the role of environmental productivity regimes, (3) the size distribution of forage fish, their predators and subsequent size selective predation and (4) the changes in spatial distribution of the forage fish as it influences the reproductive success of predators.
