Results 131 to 140 of about 13,873 (278)

Pelican Dune

, 1933
Black and white image of a sand ...
Weston, Brett
core  

Compacted dune sand concrete for pavement applications

, 2011
Deficits in quarry gravels in some regions initiated the present study to examine the feasibility of using dune sand, obtained from the Sahara region, for road construction.
Saloua El Euch Khay, Jamel Neji, Amara Loulizi   +2 more
core   +1 more source

Social roles and resource competition mediate intraspecific interactions of Chilean Flamingo (Phoenicopterus chilensis) in southern Brazil

Journal of Zoology, EarlyView.
In social birds such as flamingos, intraspecific interactions are frequent and play a key role in flock cohesion, communication, and the establishment of social networks. Understanding the patterns and drivers of these interactions can provide valuable ecological insights and inform management, husbandry, and conservation practices.
H. C. Delfino, P. Rose, C. J. Carlos
wiley   +1 more source

Specificity, pathogenicity and population dynamics of the endoparasitic nematode Heterodera arenaria in coastal foredune

, 2001
Key words : Heterodera , plant-parasitic nematodes, soil pathogens, Ammophila arenaria , occurrence, abundance, specificity, population dynamics, life history, pathogenicity, PCR-SSCP, molecular method, escape, sand burial, dispersal, migration, fitness,
van der Stoel, C.D., Stoel, I., van der, Stoel, C.D., van der   +2 more
core  

A geophysical investigation of the Roter Kamm impact crater, Namibia

Meteoritics &Planetary Science, EarlyView.
Abstract The Roter Kamm impact crater is located in the southern Namib Desert. The crater has a diameter of 2.5 km and belongs to the category of simple, bowl‐shaped impact craters, with an elevated rim of fractured target rock. The crater's interior is completely buried beneath sediments, preventing extensive surface investigations of the bedrock ...
Hannah Nienhaus, Pritam Yogeshwar, Wiebke Mörbe, Bülent Tezkan, Yajun Liu, Bufelo Lushetile, Martin Melles   +6 more
wiley   +1 more source

Streptomyces harenosi sp. nov., a home for a gifted strain isolated from Indonesian sand dune soil. [PDF]

Int J Syst Evol Microbiol, 2020
Kusuma AB, Nouioui I, Klenk HP, Goodfellow M.   +3 more
europepmc   +1 more source

Arbuscular Mycorrhizal Fungi May Account for a Phosphorus‐Facilitation Strategy

Plant, Cell &Environment, EarlyView.
ABSTRACT Mycorrhizal phosphorus (P)‐scavenging strategies are inefficient in severely P‐impoverished environments; yet many mycorrhizal species occur here. How these species acquire P and how their acquisition coordinates with root and leaf traits remain unknown.
Ling‐Ling Chen, Zhao Zhang, Joanna Kotula, Patrick M. Finnegan, Kosala Ranathunge, Hans Lambers   +5 more
wiley   +1 more source

Using UAVs to Monitor the Evolution of Restored Coastal Dunes

Remote Sensing
In this paper, an innovative method consisting of the construction of an artificial dune reinforced with a composite made by combining sand and seagrass wrack is presented.
Vicente Gracia, Margaret M. Dietrich, Joan Pau Sierra, Ferran Valero, Antoni Espanya, César Mösso, Agustín Sánchez-Arcilla   +6 more
doaj   +1 more source

Ibero‐Balearic plant disjunctions: genomic support for rapid and recurrent long‐distance colonizations of the endangered Diplotaxis ibicensis (Brassicaceae) despite no dispersal syndromes

Plant Biology, EarlyView.
Genotyping‐by‐sequencing data reveal six well‐defined clades in the endangered Diplotaxis ibicensis, endemic to the western Mediterranean Basin and indicate rapid and recurrent long‐distance colonisations across the Balearic Islands and the eastern Iberian coast despite the absence of dispersal syndromes.
L. Bezares, M. Fernández‐Mazuecos, E. Cano, J. Borràs, J. Cerca, J. Cursach, P. Vargas   +6 more
wiley   +1 more source

Ecological niches and biogeography of nitrogen‐fixing plants in Europe

Plant Biology, EarlyView.
Despite sharing N fixation as a common trait, European legume and actinorhizal plant lineages occupy strikingly divergent ecological niches shaped by their evolutionary histories and physiological adaptations. Advanced symbiont control allows IRLC legumes to expand into northern, mesic regions, while non‐IRLC legumes are more common in Mediterranean ...
N. Fahs, I. Axmanová, J.‐C. Svenning, T. Těšitelová, J. Padullés Cubino, I. Biurrun, J. A. Campos, J. Dengler, E. Garbolino, J. Těšitel   +9 more
wiley   +1 more source