Results 41 to 50 of about 7,844 (201)
ABSTRACT Social learning is common among vertebrates, including fish. Learning from others reduces the risk and costs of adaptation. In some longer‐lived species, social learning can lead to the formation of persistent groups that pass learned adaptations from one generation to the next (culture).
James A. Wilson, Jarl Giske, Culum Brown
wiley +1 more source
The squat lobster or munida (Pleuroncodes monodon) is one of the most abundant species in the coastal zone of the Peruvian Current. Due to its high incidence of occurrence and biomass, it has been monitored since 1998 by the Instituto del Mar del Perú ...
Pedro Ramiro Castillo +8 more
doaj +1 more source
Growth, mortality, and exploitation of the Engraulidae, with special reference to the anchoveta, Cetengraulis mysticetus, and the colorado, Anchoa naso, in the Eastern Pacific Ocean [PDF]
ENGLISH: Growth and mortality data for Cetengraulis mysticetus, Anchoa naso, Engraulis mordax, E. ring ens, E. anchoita, E. encraslcbolus, E. japonicus, and E. australis were assembled and compared.
Bayliff, William H.
core
Oceanographic conditions in the northern of the Humboldt Current System (NHCS) in 2023 were warm, due to the presence of El Niño 2023-2024. The Instituto del Mar del Peru (IMARPE) carried out five marine scientific activities applying hydroacoustic to ...
Pedro Ramiro Castillo +6 more
doaj +1 more source
La anchoveta Cetengraulis mysticetus es utilizada como carnada por la flota pesquera artesanal tradicional. Se estudiaron sus aspectos reproductivos durante los picos de desove de 1997 y 1998.
Kehrson Ruiz G. +2 more
doaj
Artificial fertilization of the eggs, and rearing and identification of the larvae of the anchoveta, Cetengraulis mysticetus [PDF]
ENGLISH: The anchoveta, Cetengraulis mysticetus (Günther), is an important bait fish used to capture tunas in the Eastern Tropical Pacific Ocean. Contributions to the early life history of this species in the Gulf of Panama were made by Simpson (1959 ...
Barrett, Izadore +2 more
core
Se evaluó el efecto de la ración alimenticia sobre la tasa de maduración gonadal, el desempeño de las gónadas maduras y la redistribución de la energía consumida en gónada, músculo o grasa corporal en ejemplares de anchoveta peruana Engraulis ringens en ...
Carlos Espinoza +5 more
doaj
Hoy en día, es de gran relevancia el desarrollo de la obtención de hidrolizados proteicos a partir de carne de pescado por acción enzimática. El objetivo de la presente investigación fue evaluar el efecto de los factores de la reacción catalítica tales ...
Gabriel Sifuentes-Penagos +2 more
doaj +1 more source
Studies of the age, growth, sexual maturity and spawning of populations of anchoveta (Cetengraulis mysticetus) of the coast of the Eastern Tropical Pacific Ocean [PDF]
ENGLISH: Three hundred and twenty-six collections of anchoveta (Cetengraulis mysticetus), an important tuna bait species, taken between April 1951 and April 1960 from seven major baiting areas in the Eastern Tropical Pacific Ocean (Almejas Bay, Guaymas ...
Barrett, Izadore, Howard, Gerald V.
core
The past, present and future developments in mariculture in the coastal waters of mainland Tanzania
Marine coastal resources are crucial to Tanzania's socio‐economic development and are a lifeline for the livelihoods and incomes of coastal communities. By consolidating experiences from past and present mariculture initiatives, this study provides valuable guidance for decision‐making toward promoting sustainable mariculture that supports coastal ...
Betina Lukwambe, Philip Bwathondi
wiley +1 more source

