Results 101 to 110 of about 3,478,174 (282)

Cumulative heatwave stress disrupts thermal homeostasis and plumage structure in a Mediterranean passerine

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Heatwaves are becoming increasingly frequent across the Mediterranean and pose critical challenges for small passerines, yet the physiological and morphological limits to their resilience remain poorly understood.
Erick González‐Medina, Núria Playà‐Montmany, Julián Cabello‐Vergel, Marta Precioso, Deseada Parejo, Auxiliadora Villegas, José A. Masero   +6 more
wiley   +1 more source

Wood anatomical trait correlations with hydraulic efficiency and safety in an aseasonal wet tropical forest

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Xylem anatomy underpins the capacity of trees to transport water while avoiding hydraulic failure, shaping species performance and resilience to climate change. However, the specific ways anatomical traits underpin hydraulic trade‐offs in tropical forests remain debated.
Julia Valentim Tavares, Samuel L. Farrar, Chris M. Smith‐Martin, Silvia Bibbo, Kasia Ziemińska, Farah Brenda Solis Petz, María Uriarte, Jess K. Zimmerman, Robert Muscarella   +8 more
wiley   +1 more source

Demographic buffering in natural populations: A multi‐level perspective

Journal of Animal Ecology, EarlyView.
We introduce a multi‐level framework that unites stochastic elasticities with nonlinear selection to test demographic buffering. Applying it across mammals reveals a key insight: ecological robustness to variability often decouples from evolutionary constraint, reshaping how we understand resilience under environmental stochasticity.
Gabriel Silva Santos, Samuel J. L. Gascoigne, André Tavares Corrêa Dias, Maja Kajin, Roberto Salguero‐Gómez   +4 more
wiley   +1 more source

As perspectivas dos colaboradores acerca do modelo de premiação das metas: um estudo de caso em uma empresa do ramo imobiliário [PDF]

, 2012
TCC (Graduação) - Universidade Federal de Santa Catarina. Centro Socioeconômico. Curso de Ciências ContábeisGarantir que a organização continue com bons resultados e se mantenha numa trajetória de sucesso é motivo de preocupação para todos os setores da ...
Pires, Kamilla de Souza
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Hábitos deportivos en Andalucía. Informe de análisis de resultados [PDF]

, 2022
El presente informe recoge los resultados y análisis del proyecto de investigación denominado «Estudio sobre los hábitos deportivos en Andalucía», realizado entre 2021 y 2022 por parte de la Universidad de Córdoba, en el marco de un contrato contraído a ...
Pérez Flores, Antonio Manuel, Aquino Llinares, Nieves, Moscoso Sánchez, David J., Álvarez-Sotomayor, Alberto, Bascón Jiménez, Milagrosa   +4 more
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Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

Journal of Animal Ecology, EarlyView.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker, Guilherme P. Pinheiro, Thaís S. Schweller, Martin Pareja, Victoria M. Pocius, José R. Trigo, Gustavo Q. Romero   +6 more
wiley   +1 more source

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

Journal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete, Sarie Van Belle, Ulises Lara‐García, Manuel Guzmán‐Aguilar, Onja H. Razafindratsima   +4 more
wiley   +1 more source

RAPID: Real‐time animal pattern re‐identification on edge devices, an open‐source tool for field deployment

Methods in Ecology and Evolution, EarlyView.
Abstract Automatic re‐identification of animals has significant potential to address pressing ecological and conservation challenges through improved population monitoring, individual health assessment and detailed behavioural analyses. Although numerous computer‐vision‐based solutions have been proposed and many achieve high accuracy, most remain ...
András Zábó, Robinson Chaquinga, Jaime Palacios Pérez, Daniel Rubenstein, Máté Nagy, Aamir Ahmad   +5 more
wiley   +1 more source

Corporate social responsibility in agribusiness: dimensions affecting performance Responsabilidad social corporativa en los agronegocios: dimensiones que influyen en el desempeño

Tecnología en Marcha, 2012
Corporate Social Responsibility (hereinafter CSR) may explain the achievement of competitive advan- tages. CSR aims to minimize the negative effects that several aspects of the organization cause in the environment.
Eva Martínez Caro, Antonio Juan Briones Peñalver, Carmen de Nieves Nieto   +2 more
doaj  

Resultados da drenagem

, 2011
A imagem mostra impactos ambientais causados pela drenagem de um canal do antigo lago da costa oeste, conhecido como Fakahatchee ou “Amazônia da América do Norte” - sul da Flórida/EUA.
U.S. Geological Survey
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