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--- | ||
title: "assessment" | ||
title: Contexto | ||
description: "Esta página describe datos oficiales de la pesquería de merluza del pacífico (*Merluccius productus*) obtenida en el Golfo de California, México." | ||
--- | ||
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This is a Quarto website. | ||
## Introducción | ||
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To learn more about Quarto websites visit <https://quarto.org/docs/websites>. | ||
Esta sección describe los datos disponibles para la evaluación poblacional de merluza del pacífico | ||
(*Merluccius productus*) en el Golfo de California, México. | ||
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```{r} | ||
1 + 1 | ||
``` | ||
Las pesquerías de Merluza del Pacífico (*Merluccius productus*) ocurren en una extensa área del margen | ||
oriental del océano Pacífico, desde Alaska hasta Baja California (@fig-mapahake). Esta especie es altamente | ||
valorada por su carne blanca y firme, lo que la convierte en un objetivo importante para la pesca comercial. | ||
La pesquería ha sido gestionada de manera sostenible en muchos lugares, implementado medidas de manejo, como | ||
cuotas de captura, tallas mínimas de captura y temporadas de pesca. Los métodos de pesca incluyen redes de | ||
arrastre y palangre. | ||
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![Extensión geográfica de habitat posibles de Merluza del | ||
Pacífico](/files/pesca/pic_Fis-22908.jpg){#fig-mapahake fig-align="center"} | ||
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La revisión y análisis se realizaron para centrado en el Golfo de California, México, para un período entre | ||
2002 y 2024. | ||
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## Indices de Abundancia | ||
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Los índices de abundancia son datos fundamentales en los modelos pesqueros para estimar el tamaño de la | ||
población en una zona o ecosistema específico. Proporcionan información crucial sobre la abundancia y | ||
distribución, permitiendo calcular cantidades de interés, como la Biomasa desovante, y para dar soporte a la | ||
gestión pesquera. El objetivo al incluir los índices de abundancia en los modelos pesqueros puede ser: | ||
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1. Monitorear tendencias: Los índices de abundancia ayudan a seguir los cambios en las poblaciones a lo largo | ||
del tiempo, proporcionando información sobre la dinámica poblacional y posibles amenazas. | ||
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2. Evaluar estado de la población: Los modelos pesqueros utilizan índices de abundancia para evaluar el | ||
estado de explotación y sostenibilidad de las poblaciones de peces. Esta información es crucial para | ||
establecer límites de captura e implementar medidas de conservación. | ||
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3. Apoyar a la gestión: Los índices desempeñan un papel clave en la orientación de decisiones de gestión | ||
pesquera, como establecer cuotas de pesca, implementar cierres estacionales y diseñar áreas marinas | ||
protegidas. | ||
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4. Impacto de las actividades pesqueras: Los modelos pesqueros utilizan índices de abundancia para evaluar el | ||
impacto de la presión pesquera en las poblaciones de peces y los ecosistemas. Esta información ayuda a | ||
evaluar la efectividad de medidas de gestión y proponer ajustes a las estrategias de ordenamiento. | ||
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En esta evaluación se reviso y analizo información pesquera y auxiliar para fines de construcción de indices | ||
de [CPUE](/datos/01-oficiales.qmd) y [Cruceros](/datos/01-cruceros.qmd). |
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