Results 11 to 20 of about 7,787 (159)

A Fine-Scale Hotspot at the Edge: Epigean Arthropods from the Atacama Coast (Paposo-Taltal, Antofagasta Region, Chile)

open access: yesInsects, 2021
The Atacama Desert at its margins harbors a unique biodiversity that is still very poorly known, especially in coastal fog oases spanning from Perú towards the Atacama coast.
Jaime Pizarro-Araya   +3 more
doaj   +1 more source

SALT TOLERANT PLANTS AS A VALUABLE RESOURCE FOR SUSTAINABLE FOOD PRODUCTION IN ARID AND SALINE COASTAL ZONES.

open access: yesActa Biológica Colombiana, 2020
This review focuses on the potential of halophytes for food, fodder and biofuels production, as well as their impacts on the environment and societies.
RAMON JAIME HOLGUIN PEÑA   +3 more
doaj   +1 more source

Plant life at the dry limit-Spatial patterns of floristic diversity and composition around the hyperarid core of the Atacama Desert.

open access: yesPLoS ONE, 2020
Extreme arid conditions in the Atacama Desert in northern Chile have created a unique vegetation almost entirely restricted to the desert margins along the coast of the Pacific Ocean and the Andean range.
Jonathan Ruhm   +6 more
doaj   +1 more source

Are coastal deserts necessarily dew deserts? An example from the Tabernas Desert

open access: yesJournal of Hydrology and Hydromechanics, 2020
Abstract Vapor condensation, whether due to dew or fog, may add a stable and important source of water to deserts. This was also extensively assessed in the Negev, regarded as a dew desert. Dew deserts necessitate a large reservoir of vapor, and are therefore confined to near oceans or seas. Yet, examples of such deserts are scarce. Here
Kidron Giora J., Lázaro Roberto
openaire   +2 more sources

The Arid Coastal Wetlands of Northern Chile: Towards an Integrated Management of Highly Threatened Systems

open access: yesJournal of Marine Science and Engineering, 2021
The ecological value of coastal wetlands is globally recognized, particularly as biodiversity hotspots, but also as buffer areas because of their role in the fight against climate change in recent years.
Nuria Navarro   +3 more
doaj   +1 more source

Deinococcus peraridilitoris sp. nov., isolated from a coastal desert [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2007
Three ionizing-radiation-resistant bacterial strains (designated KR-196, KR-198 and KR-200T) were isolated from a sample of arid soil collected from a coastal desert in Chile. The soil sample was irradiated before serial dilution plating was performed using one-tenth-strength plate count agar. Phylogenetic analysis of the 16S rRNA gene sequences showed
Fred A, Rainey   +9 more
openaire   +2 more sources

Ancient Photosynthetic Eukaryote Biofilms in an Atacama Desert Coastal Cave [PDF]

open access: yesMicrobial Ecology, 2009
Caves offer a stable and protected environment from harsh and changing outside prevailing conditions. Hence, they represent an interesting habitat for studying life in extreme environments. Here, we report the presence of a member of the ancient eukaryote red algae Cyanidium group in a coastal cave of the hyperarid Atacama Desert.
Azua-Bustos, A.   +7 more
openaire   +5 more sources

The time course of molecular acclimation to seawater in a euryhaline fish

open access: yesScientific Reports, 2021
The Arabian pupfish, Aphanius dispar, is a euryhaline fish inhabiting both inland nearly-freshwater desert ponds and highly saline Red Sea coastal lagoons of the Arabian Peninsula.
Lucrezia C. Bonzi   +5 more
doaj   +1 more source

Sand-fixing measures improve soil particle distribution and promote soil nutrient accumulation for desert – Yellow River coastal ecotone, China

open access: yesEcological Indicators, 2023
In the fragile desert ecosystems of the world, sand-fixing measures play an irreplaceable part in ecological restoration. However, it is unclear how the long-term establishment of sand-fixing measures affects soil particle distribution and soil nutrients
Haonian Li   +4 more
doaj   +1 more source

Zur relativen und absoluten Geochronologie der Reliefentwicklung an der Küste des mittleren Südwestafrika [PDF]

open access: yesEiszeitalter und Gegenwart, 1975
Results concerning Quaternary geomorphic events in Coastal Namib Desert are presented. We found two high stands and one low stand of the sea level. We obtained radiocarbon dates of Intra-wurm age (ca.
F. Wieneke, U. Rust
doaj   +1 more source

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