Liraz Levy

A Long‐Term Ecological Research Data Set From the Marine Genetic Monitoring Program ARMS ‐ MBON 2018–2020

Nauras Daraghmeh, Katrina M. Exter, Justine Pagnier, Piotr Bałazy et autres

Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document the biodiversity of complex communities over large spatio-temporal scales. We established an international Marine Biodiversity Observation Network (ARMS-MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with metabarcoding …

se, be, es, pl, gr, gb, fr, fi, il, si, no, dk (code pays fourni par la source)

A long-term ecological research data set from the marine genetic monitoring programme ARMS-MBON 2018-2020

Nauras Daraghmeh, Katrina M. Exter, Justine Pagnier, Piotr Bałazy et autres

Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document biodiversity of complex communities over large spatio-temporal scales. We established an international Marine Biodiversity Observation Network (ARMS-MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with metabarcoding for …

se, be, il, es, pl, gr, gb, fr, fi, si, no, dk (code pays fourni par la source)

A long-term ecological research data set from the marine genetic monitoring programme ARMS-MBON 2018-2020

Nauras Daraghmeh, Katrina M. Exter, Justine Pagnier, Piotr Bałazy et autres

ABSTRACT Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document biodiversity of complex communities over large spatio-temporal scales. We established an international Marine Biodiversity Observation Network (ARMS-MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with metabarcoding …

se, be, es, pl, gr, gb, fr, fi, il, si, no, dk (code pays fourni par la source)

Estimating the Diffuse Downwelling Attenuation Coefficient from in Situ Photographs

Derya Akkaynak, Liraz Levy

The rate at which water absorbs and scatters light in the vertical direction is governed by the diffuse downwelling attenuation coefficient. Despite having some dependence on environmental conditions, the diffuse downwelling attenuation coefficient is strongly influenced by water constituents, making it useful …

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An extreme storm decreases reef fish abundance and richness but does not impact spatial heterogeneity

Tal Gavriel, Assaf Zvuloni, Liraz Levy, Corrine Avidan et autres

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Assessing the determinants of larval fish strike rates using computer vision

Shir Bar, Liraz Levy, Shai Avidan, Roi Holzman

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Analysis of Larval Fish Feeding Behavior under Naturalistic Conditions

Shir Bar, Liraz Levy, Shai Avidan, Roi Holzman

Abstract Modern research efforts concerned with animal behavior rely heavily on image and video analysis. While such data are now quick to obtain, extracting and analyzing complex behaviors under naturalistic conditions is still a major challenge, specifically when the behavior of interest …

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A Marine Biodiversity Observation Network for Genetic Monitoring of Hard-Bottom Communities (ARMS-MBON)

Matthias Obst, Katrina M. Exter, A. Louise Allcock, Christos Arvanitidis et autres

Marine hard-bottom communities are undergoing severe change under the influence of multiple drivers, notably climate change, extraction of natural resources, pollution and eutrophication, habitat degradation, and invasive species. Monitoring marine biodiversity in such habitats is, however, challenging as it typically involves expensive, …

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Rapid onsets of warming events trigger mass mortality of coral reef fish

Amatzia Genin, Liraz Levy, Galit Sharon, ‪Dionysios E. Raitsos et autres

Significance Our study reveals a hitherto overlooked effect of warming on coral reefs. Traditionally, ecological studies of warming events focused on maximum temperatures and duration, rather than the rate of warming at the onset. Here, we show that onsets can trigger widespread …

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מודל ערכיות של ערכי טבע – קווים אדומים לאיסוף דגים ממפרץ אילת כחקר מקרה A Model To Evaluate Natural Values - The Case Of Setting Limits To Fish Collection From The Gulf Of Eilat

Assaf Zvuloni, Liraz Levy, Roi Holzman, Victor China

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Hydrodynamic regime determines the feeding success of larval fish through the modulation of strike kinematics

Victor China, Liraz Levy, Alex Liberzon, Tal Elmaliach et autres

Larval fishes experience extreme mortality rates, with 99% of a cohort perishing within days after starting to actively feed. While recent evidence suggests that hydrodynamic factors contribute to constraining larval feeding during early ontogeny, feeding is a complex process that involves numerous …

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Supplementary material from "Hydrodynamic regime determines the feeding success of larval fish through the modulation of strike kinematics"

Victor China, Liraz Levy, Alex Liberzon, Tal Elmaliach et autres

Larval fishes experience extreme mortality rates, with 99% of a cohort perishing within days after starting to actively feed. While recent evidence suggests that hydrodynamic factors contribute to constraining larval feeding during early ontogeny, feeding is a complex process that involves numerous …