Results 131 to 140 of about 44,951 (195)

Environmental Justice in the Brazilian Coastal Food Systems: Policies, Institutions, and Knowledges on Small‐Scale Fishers and Energy Development

open access: yesWorld Food Policy, Volume 12, Issue 2, November 2026.
ABSTRACT This study explores environmental justice issues in coastal food systems, focusing on conflicts between small‐scale fisheries and the energy sector due to differing goals in managing food and energy sources. It does so by examining the interdependence between institutions, policies, and different types of knowledge; key elements in building ...
Mateus Henrique Amaral   +6 more
wiley   +1 more source

Run to the Caves: Frog Refuges From Harsh Environments

open access: yesBiotropica, Volume 58, Issue 6, November 2026.
ABSTRACT The use of caves by primarily nontroglobiont organisms can be critical when the conditions of surrounding epigean habitats deteriorate as a result of synergic effects of climate changes and degradation of native vegetation cover. Under scenarios of unbalanced temperatures, high solar incidence, low humidity and reduced shelter availability in ...
Rafael de Fraga   +6 more
wiley   +1 more source

Cacao: Tesoro de la Amazonía

open access: yes, 2018
El mundo no sería como el de hoy si no fuera por la Amazonía. Ella alberga la mayor extensión de bosque pluvial tropical donde vive más de la mitad de las especies de animales, plantas e insectos de nuestro planeta. Este inmenso océano verde desempeña un
Gómez Mendoza, José   +7 more
core  

The case for an epiphyte area index

open access: yesNew Phytologist, Volume 252, Issue 3, Page 973-980, November 2026.
Three distinct ecosystems where epiphytes contribute a substantial vegetative area in the canopy.
Collin Wischmeyer   +3 more
wiley   +1 more source

Amazonía ecuatoriana: escenario y actores del 2000 [PDF]

open access: yes
La Amazonía ecuatoriana es el escenario de múltiples conflictos que, bajo un denominado desarrollo regional y nacional amenazan la supervivencia de las especies que lo habitan, inclusive de las poblaciones humanas.
Ruiz Mantilla, Lucy
core   +1 more source

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

open access: yesThe Anatomical Record, Volume 309, Issue 10, Page 2897-2912, October 2026.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis   +4 more
wiley   +1 more source

Amazonía: Las lecciones del caos

open access: yes, 1995
Por decenas de años, a partir de la década del 60, la Amazonía fue presentada al mundo occidental como una región uniforme y monótona, desprovista de diversidad fisiográfica y ecológica.
Ab'Saber, Aziz
core  

The GFDL's Aerosol Microphysics Model (GLAMM) Part 1: Model Description and Aerosol Evaluation With Observational Constraints

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 10, October 2026.
Abstract This paper describes the development and application of GLAMM (GFDL's Aerosol Microphysics Model) within the GFDL atmospheric model AM4.0 framework. Unlike the bulk aerosol schemes previously used in AM4.0, GLAMM employs a modal representation that explicitly tracks the evolution of aerosol mass and number concentrations and accounts for ...
Xiaohan Li   +5 more
wiley   +1 more source

Regional, altitudinal, and age-specific heterogeneity of bronchiolitis hospitalization seasonality in Ecuador, 2007-2024, and implications for RSV immunoprophylaxis timing. [PDF]

open access: yesFront Public Health
Angamarca-Iguago J   +6 more
europepmc   +1 more source

Identifying hotspots of faunal data deficiency to direct urgent research and monitoring

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Data deficiency is a substantial challenge for extinction risk assessments because incomplete data means we cannot accurately identify priority protected areas for conservation. Here, we use the International Union for Conservation of Nature (IUCN) distributions of amphibians, sharks and rays, fish, mammals, birds, and reptiles to identify ...
Matt W. Hayward   +4 more
wiley   +1 more source

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