Results 61 to 70 of about 9,565 (214)

EVALUACION GEOHIDROLOGICA APLICADA AL DESARROLLO URBANO DE LA CIUDAD DE COMODORO RIVADAVIA.- CHUBUT - ARGENTINA

open access: yesRevista Águas Subterrâneas, 2000
Comodoro Rivadavia, ciudad de aproximadamente 130.000 habitantes, localizada en la región central de la Patagonia argentina, posee un clima desértico frío, con una precipitación media anual de 180 mm.
Néstor Hirtz   +2 more
doaj  

Pest‐preservation paradox among insects

open access: yesConservation Biology, EarlyView.
The pest‐preservation paradox is a non‐binary perspective that insects range from those that are harmful and requiring management on the one side, to those requiring conservation intervention on the opposite end of the spectrum. Importantly, the vast majority of insects occur somewhere in the center of the two extremes, and their position along the ...
Michael J. Samways   +3 more
wiley   +1 more source

Presencia de Enterococcus spp. resistentes a metales pesados y antimicrobianos en aves silvestres y de corral de la provincia de Chubut, Argentina

open access: yesCiencias Ambientales
[Introducción]: En la región latinoamericana, la gestión deficitaria de efluentes industriales, así como el uso masivo de antibióticos en medicina y ganadería son problemas que afectan la salud humana y animal.
Débora Lihuen Andoro   +3 more
doaj   +1 more source

La protección del patrimonio cultural patagónico. El Parque Saavedra ¿Paisaje cultural o patrimonio paisajístico?

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2014
El informe tiene como meta analizar no sólo la legislación específica rotectora del patrimonio cultural sino también la legislación ambiental referida a su aplicabilidad para el caso del paisaje.
Graciela Ciselli, Aldo Juan Jesus Enrici
doaj   +1 more source

The obsolescence of protected area categories in a polycrisis world

open access: yesConservation Biology, EarlyView.
Abstract Current global conservation models face significant limitations in addressing the global polycrisis, and the constraints of the International Union for Conservation of Nature protected area (PA) classification system are part of the issue. The principles of the new conservation paradigm—governance, equity, and interculturality—are not viable ...
Pamela Esther Degele
wiley   +1 more source

Especies de Ulva del Golfo San Jorge, Patagonia Argentina: variaciones bioquímicas estacionales - espaciales y su relación con la producción de metabolitos bioactivos

open access: yesArs Pharmaceutica
Objetivos: Investigar especies de Ulva del Golfo San Jorge, Patagonia Argentina, integrando aspectos bioquímicos, actividad biológica y variaciones estacionales/habitacionales que permitan determinar su potencial aplicación en Salud.
Analía Verónica Uhrich   +2 more
doaj   +1 more source

Risk reduction, rangeland use, and the future of human–carnivore coexistence

open access: yesConservation Biology, EarlyView.
Abstract Efforts to reduce livestock losses to large carnivores are widely regarded as essential for promoting human–carnivore coexistence. Predator‐proof enclosures, compensation programs, improved livestock guarding, and real‐time predator alert systems can reduce depredation and retaliatory killing while enhancing pastoralist livelihoods.
Craig Packer
wiley   +1 more source

The road to hell is paved with good intentions: A review and research agenda on rebound effects and win–win strategies

open access: yesInternational Journal of Management Reviews, EarlyView.
Abstract Rebound effects describe how efficiency improvements in energy or resource use can increase demand, thereby partially or fully offsetting expected environmental savings. This dynamic complicates win–win strategies that aim to improve environmental and financial performance.
Jozef Cossey, Aurélien Acquier
wiley   +1 more source

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

open access: yesJournal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez   +4 more
wiley   +1 more source

Computed tomography reveals multiple origins of extreme caudal vertebral pneumaticity in sauropod dinosaurs

open access: yesJournal of Anatomy, EarlyView.
Here, we present novel CT scan data of caudal vertebrae of six Middle–Late Jurassic sauropods, representing several eusauropod lineages. We synthesise these new data with a comprehensive critical appraisal of purported external and internal evidence for caudal vertebral PSP in Sauropodomorpha.
Samantha L. Beeston   +5 more
wiley   +1 more source

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