A5064121721- Marine animal studies overview
- Animal Vocal Communication and Behavior
- Fish biology, ecology, and behavior
- Fish Ecology and Management Studies
- Fish Biology and Ecology Studies
- Ichthyology and Marine Biology
- Underwater Acoustics Research
- Marine and fisheries research
- Music and Audio Processing
- History and Politics in Latin America
- Historical and socio-economic studies of Spain and related regions
- Business, Innovation, and Economy
Ghent University
2024-2025
University of Lisbon
2024-2025
Universidad de Antioquia
2021-2024
Abstract Fish sounds are a significant component of marine soundscapes. Recently, passive acoustic monitoring (PAM) arose as promising tool for ecological monitoring, but good characterization fish communities is still needed. This study the first to characterize community at biogeographic transition zone in Northeast Atlantic. The research was conducted protected area (MPA) along Portuguese mainland coast. Based on literature review, we identified 29 (19.3%) sound-producing species present...
Marine ecosystems are increasingly subjected to anthropogenic pressures, which demands urgent monitoring plans. Understanding soundscapes can offer unique insights into the ocean status providing important information and revealing different sounds their sources. Fishes be prominent soundscape contributors, making passive acoustic (PAM) a potential tool detect presence of vocal fish species monitor changes in biodiversity. The major goal this research was provide first reference marine...
There is growing evidence that studying aquatic acoustic communities can provide ecologically relevant information. Understanding these may offer unique insights into species behaviour and ecology, while consolidating passive monitoring as a tool for mapping the presence of target or estimating changes in biodiversity. Fish be significant soundscape contributors, but most soniferous fish are yet to identified. Here, we crossed information three key Lusitanian Province Temperate Northern...
Abstract The rarest seal and the world's most endangered pinniped species, Mediterranean monk ( Monachus monachus ), has a small isolated population in Madeira Archipelago (Portugal). This species tends to be extremely wary of humans and, therefore, very difficult approach study. Passive acoustic monitoring (PAM) is non‐invasive, cost‐effective tool that can valuable complement for traditional methods, providing insight effective conservation Archipelago. In this pilot study, custom‐designed...
Las señales acústicas son una de las formas comunicación más importante en la fauna, incluso ubicación espacial los individuos y sus presas. El estudio fortalece campos investigación ecología, comportamiento, identificación taxonómica, uso hábitat e el efecto actividades humanas sobre diferentes especies animales. Además, es herramienta para cuantificación monitoreo biodiversidad. En este trabajo presentamos un análisis estudios basados bioacústica que se han desarrollado Colombia, con fin...
Los inventarios de riqueza íctica a lo largo del intervalo elevación los ríos andinos son herramientas para generar estrategias conservación en la región, así que su exhaustividad es definitiva tomar decisiones acertadas. Se revisó el material depositado cinco colecciones biológicas, y también recolectado tres exploraciones realizadas años 2014, 2015 2016 64 localidades drenan hacia cuenca hidrográfica río Magdalena. La estuvo conformada por 115 especies peces. encontró tasa disminución...
The peace process in Colombia allowed biodiversity experts to visit unexplored regions the tropical Andes mountains. diversity of fish species and characteristics aquatic environments (creeks, streams, river channels) which they live were determined by means Bio Anorí expedition. During expedition, we evidenced presence alluvial mining activity, contrasted environmental sites without disturbances with those where there was activity. A total 478 specimens captured, representing 22 endemic...
Fish produce sounds that are usually species-specific and associated with particular behaviors contexts. Acoustic characterization enables the use of as natural acoustic labels for species identification. Males Prochilodus magdalenae mating sounds. We characterized these tested their in habitats, to passive monitoring spawning ground identified two types signals: simple pulses pulse trains. Simple were 13.7 ms long, peak frequency 365 Hz, whereas train 2.3 s had 399 48.6 its lasted 12.2 ms,...
The habitat fragmentation caused by reservoir construction in different aquatic systems the Magdalena River basin is a latent threat to diversity of fishes and environments Andean region Colombia. Contributing knowledge about how fish assemblages are formed these scenarios fundamental for management decision-making on resources basin. In this communication, we describe results characterization area influence Piedras Blancas reservoir, high built hydroelectric power generation. Only three...
Introducción: El repoblamiento de peces ha sido una las acciones manejo más aplicadas en todo el mundo para pesquerías declive. Sin embargo, a nivel mundial se han identificado requisitos técnicos llevar cabo estas actividades y mejorar su efectividad, que caso colombiano están incluidas la normativa pesquera desde 2017. Objetivo: Discutir rol desempeñado los repoblamientos como estrategia dilación gestión ecosistemas acuáticos continentales. Métodos: Para periodo 1990-2023 realizamos...