Results 31 to 40 of about 617,832 (199)
La química y los grandes delitos ambientales
Educación Química, 2022 Los delitos ambientales son relevantes a escala planetaria debido a que agreden la salud y estabilidad de los ecosistemas y, en muchas instancias, los daños son irreversibles debido a la fragilidad de los ecosistemas.
Xochitl Cruz Núñez
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Precipitation shapes colour polymorphism in a widespread spider
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Colour polymorphism, the presence of multiple colour variants within a population, is a common example of intraspecific phenotypic variation and has served as a model for studying drivers of diversity.
Fabian C. Salgado‐Roa +2 more
wiley +1 more source
iForest - Biogeosciences and Forestry, 2013 Ecological models have predicted shifts in forest biomes, yet there have been very few studies that have looked at the implications on carbon stocks due to these shifts.
Khatun K, Imbach P, Zamora J
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International Journal of Urban and Regional Research, EarlyView.Abstract Scholars have widely discussed integrating local administrations into climate governance networks, focusing on networks such as the Global Covenant of Mayors or C40, whose members are mostly in the European Union or countries of the global North and premium cities managed by engaged administrations. Relatively little is known about urban‐scale
Alejandra Irigoyen Rios, Rosa Lehmann
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Integrative Zoology, EarlyView.Site‐level differences in population growth (λ) and phenotype frequencies. Mountain silhouettes represent the three study sites. Morph relative abundances are shown in the colored vertical bar. Point estimates and confidence intervals of λ for each site are displayed below, with the dashed line marking the threshold for demographic stability (λ = 1 ...
Brasil Canales‐Gordillo +4 more
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Environmental exposure of terrestrial biomes to global climate change: An n‐dimensional approach
EcosphereTerrestrial biomes, defined by unique climatic conditions and evolutionary histories, are increasingly vulnerable to global climate change. This study evaluates the exposure of Earth's 14 terrestrial biomes to climate change by characterizing their ...
Carlos Luna‐Aranguré +4 more
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Hydrobiology, 2023 The total mass flux (TMF) of particulate organic matter (POM) is key for understanding the energetic transfer within the “biological pump” (i.e., involving the carbon cycle), reflecting a critical connection between the surface and the bottom.
Bobby Leigh +7 more
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Methods in Ecology and Evolution, EarlyView.Abstract Long‐read amplicon sequencing is now routine for fungal metabarcoding, and locating the internal transcribed spacer (ITS) subregions within reads has become a throughput bottleneck. Existing extractors were designed for shorter reads and for datasets in which near‐identical sequences are common, and neither assumption holds for Oxford Nanopore
Aaron O'Brien +4 more
wiley +1 more source
Retos para enfrentar el cambio climático en Colombia
, 2020 Desde la investigación y enseñanza la Universidad del Rosario ha prestado atención a la incorporación de la problemática del cambio climático, por ello ha trabajado en la consolidación de un Grupo de Estudios Interdisciplinarios en Cambio Climático. Este
Rodríguez, Gloria Amparo
core
Revista Peruana de Biología, 2018 En el presente trabajo se reportan las especies de anfípodos bentónicos de los subórdenes Amphilochidea y Senticaudata de la Plataforma Continental Centro Norte del Perú (03°24'S - 79°30'W a 09°00'S - 81°30'W) colectadas durante la estación de otoño.
Analí Jiménez +2 more
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