Results 11 to 20 of about 233 (98)

Local hydrological conditions influence tree diversity and composition across the Amazon basin

open access: yesEcography, Volume 2022, Issue 11, November 2022., 2022
Tree diversity and composition in Amazonia are known to be strongly determined by the water supplied by precipitation. Nevertheless, within the same climatic regime, water availability is modulated by local topography and soil characteristics (hereafter referred to as local hydrological conditions), varying from saturated and poorly drained to well ...
Manuel J. Marca‐Zevallos   +117 more
wiley   +1 more source

AMAZONIA CAMTRAP: A data set of mammal, bird, and reptile species recorded with camera traps in the Amazon forest

open access: yesEcology, Volume 103, Issue 9, September 2022., 2022
Abstract The Amazon forest has the highest biodiversity on Earth. However, information on Amazonian vertebrate diversity is still deficient and scattered across the published, peer‐reviewed, and gray literature and in unpublished raw data. Camera traps are an effective non‐invasive method of surveying vertebrates, applicable to different scales of time
Ana Carolina Antunes   +158 more
wiley   +1 more source

Roadkill patterns in Latin American birds and mammals

open access: yesGlobal Ecology and Biogeography, Volume 31, Issue 9, Page 1756-1783, September 2022., 2022
Abstract Aim Roads are a major threat for wildlife, degrading habitat and causing mortality via wildlife–vehicle collisions. In Latin America, the conjunction of high biodiversity and a rapidly expanding road network is reason for concern. We introduce an approach that combines species traits and habitat preferences to describe vulnerability and map ...
Pablo Medrano‐Vizcaíno   +6 more
wiley   +1 more source

The impact of surgical delay on resectability of colorectal cancer: An international prospective cohort study

open access: yesColorectal Disease, Volume 24, Issue 6, Page 708-726, June 2022., 2022
Abstract Aim The SARS‐CoV‐2 pandemic has provided a unique opportunity to explore the impact of surgical delays on cancer resectability. This study aimed to compare resectability for colorectal cancer patients undergoing delayed versus non‐delayed surgery.
COVIDSurg Collaborative   +2623 more
wiley   +1 more source

Passive government, organized crime, and massive deforestation: The case of western Mexico

open access: yesConservation Science and Practice, Volume 3, Issue 12, December 2021., 2021
Abstract The mountains of western Mexico contain one of the highest numbers of conifers and hardwood species for the country. The extraction of those species represents about 82% of the national timber production. Governmental practices had been the burden to conservation and sustainable forestry practices in the last two decades by allowing illegal ...
Carlos Ignacio García‐Jiménez   +1 more
wiley   +1 more source

Early sexual dimorphism in the developing gut microbiome of northern elephant seals

open access: yesMolecular Ecology, Volume 29, Issue 11, Page 2109-2122, June 2020., 2020
Abstract The gut microbiome is an integral part of a species' ecology, but we know little about how host characteristics impact its development in wild populations. Here, we explored the role of such intrinsic factors in shaping the gut microbiome of northern elephant seals (Mirounga angustirostris) during a critical developmental window of 6 weeks ...
Martin A. Stoffel   +8 more
wiley   +1 more source

UEG Week 2023 Poster Presentations

open access: yes, 2023
United European Gastroenterology Journal, Volume 11, Issue S8, Page 535-1498, October 2023.
wiley   +1 more source

A ENFERMAGEM E OS CONGRESSOS MÉDICOS PAN-AMERICANOS NO PERÍODO DE 1893 A 1908

open access: yesRevista de Pesquisa Cuidado é Fundamental Online, 2010
INTRODUÇÃO Um dos fenômenos sóciocientíficos que acompanharam e fizeram parte do processo de constituição das ciências no continente americano foi e, de certa forma, tem sido a realização dos congressos científicos (Weinberg apud Almeida, 2003, p.37 ...
Paula Ribeiro Queiroz   +1 more
doaj   +4 more sources

Towards a global understanding of tree mortality

open access: yesNew Phytologist, Volume 245, Issue 6, Page 2377-2392, March 2025.
Summary Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground‐based long‐term forest monitoring with large‐scale remote sensing.
International Tree Mortality Network   +114 more
wiley   +1 more source

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