Results 41 to 50 of about 5,499 (184)

Introduced dung beetles suppress methane emissions from cattle dung and alter the temporal dynamics of greenhouse gas flux Los escarabajos peloteros introducidos suprimen las emisiones de metano del estiércol de ganado y alteran la dinámica temporal del flujo de gases de efecto invernadero Besouros coprófagos introduzidos suprimem as emissões de metano do esterco bovino e alteram a dinâmica temporal do fluxo de gases de efeito estufa

Ecological Entomology, EarlyView.
Dung beetles suppressed cumulative methane flux from cattle dung by 85% and reduced total greenhouse gas emissions by 18%. Beetle activity accelerated initial CO2 release but did not alter total cumulative flux. N2O and NH3 fluxes were transient and not consistently driven by beetle presence.
Jean Holley, Martin Brummell, Nigel R. Andrew   +2 more
wiley   +1 more source

Programmable Inter‐Droplet Communication by Polymer‐Gated Ion Transport Through Nanopore Lattices

Small Science, Volume 6, Issue 8, August 2026.
Laser‐written polyelectrolyte barriers were applied for regulating imbibition and ion transport through silica mesopores between droplet compartments. Specific imbibition sequences and precipitation readouts indicated cation‐selective transport across the barriers. Depending on salt identity, barrier, and experimental parameters, ionic transport ranged
Marius Kirsch, Agustin D. Pizarro, Martín G. Bellino, Galo J. A. A. Soler‐Illia, Annette Andrieu‐Brunsen   +4 more
wiley   +1 more source

El uso de trampas cámaras como herramienta de evaluación y conservación de mamíferos silvestres

Visión Antataura, 2017
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Mario Arosemena Z.
doaj  

Impacto Ambiental del Sistema de Alcantarillado en la Ciudadela «3 de mayo» de la Ciudad de Jipijapa - Ecuador

Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2018
Esta investigación se realizó en la ciudadela “3 de Mayo” con una población de 7.906 habitantes, su clima es tropical seco con una temperatura de 24 °C, sus hábitos y costumbres están arraigados en aspectos culturales, históricos y folclóricos, pertenece
Miguel Ángel Osejos Merino, Martín Verisimo Merino Conforme, Monserrate Cristina Merino Conforme   +2 more
doaj   +1 more source

Long‐term changes in functional diversity and its implications for mammalian conservation and ecological restoration in a grassland ecosystem

Functional Ecology, Volume 40, Issue 8, Page 2379-2391, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Paleontological data provide information on natural environments prior to human influence, which are useful for tracking changes in ecosystem functioning through time. During the Late Pleistocene, about 10% of terrestrial mammalian species were extinct in South America.
Thayara S. Carrasco, Catalina Pimiento, Tiago B. Quental, Pedro L. Godoy   +3 more
wiley   +1 more source

Criterios de evaluación de impacto ambiental en el sector minero

Industrial Data, 2015
El Perú es un país minero por excelencia, por lo cual las empresas mineras explotan estos recursos. La realización de estas actividades, genera un impacto en el ambiente que concierne a la flora, fauna, aspectos socioeconómicos, etc.
Lady Soriano Parra, María Elena Ruiz Rivera, Edgar Cruz Ruiz Lizama   +2 more
doaj   +1 more source

Uncovering correlates of decline and critical refuges for a threatened terrestrial mammal

Conservation Biology, Volume 40, Issue 4, August 2026.
Abstract Globally, the geographic ranges of numerous species are contracting. Identifying spatiotemporal patterns of threat impact can illuminate why species decline in some parts of their range but persist in others. We developed a correlative approach to identify species’ response thresholds and locate ecological refuge areas associated with ...
Natalya M. Maitz, Michelle S. Ward, Jonathan R. Rhodes, Ben C. Scheele, Hugh P. Possingham, Diana O. Fisher   +5 more
wiley   +1 more source

Enforcing environmental law in the Amazon

People and Nature, Volume 8, Issue 7, Page 2281-2294, July 2026.
Abstract This article identifies the underlying obstacles to enforcement of laws against environmental crimes such as illegal logging, mining and ranching. With four departments (provinces) from Colombia as case studies, it assesses enforcement of the country's main environmental law, Law 2111, which is one of Latin America's strongest. The article has
Mark Ungar, Juan Corredor‐Garcia
wiley   +1 more source

Avaliação qualitativa de impactos ambientais considerando as etapas de limpeza e preparo do terreno em plantios florestais no Nordeste paraense

Revista Árvore, 2013
Este trabalho apresenta os resultados da avaliação qualitativa de impactos ambientais na etapa de implantação florestal, considerando-se as atividades de limpeza e preparo do terreno, por meio da aplicação dos métodos de matriz de identificação e ...
Márcia Nágem Krag, Rodrigo Silva do Vale, Elias Silva, Francisco de Assis Oliveira, Marcos André Piedade Gama, Paulo de Tarso Eremita da Silva   +5 more
doaj   +1 more source

Lichen bleaching as a response to long‐term experimental warming in the High Arctic

Functional Ecology, Volume 40, Issue 7, Page 2318-2331, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Lichens are an important component of Arctic ecosystems. Studies have indicated a decline in the abundance of Arctic lichens during recent decades, which is often attributed to competitive pressure from vascular plants.
Jiří Šubrt, Mariana García Criado, Kevin K. Newsham, Claudia Colesie   +3 more
wiley   +1 more source