Results 81 to 90 of about 171,041 (242)

Evolution of the North American seed‐harvester ant genus Veromessor (Hymenoptera: Formicidae)

open access: yesSystematic Entomology, Volume 51, Issue 1, January‐March 2026.
Phylogenomics resolves evolutionary relationships among Veromessor seed‐harvesting ants across arid western North America. Ecological and morphological traits evolved rapidly and repeatedly in response to habitat. Genomic and morphological species delimitations are broadly congruent despite polymorphisms in colour and colony founding.
Marek L. Borowiec   +4 more
wiley   +1 more source

Trajectory analysis of central Sonoran Desert dust storms

open access: yesJournal of Arid Environments, 2023
Joshua R. White, R. Balling, R. Cerveny
semanticscholar   +1 more source

The Role of Seasonal Precipitation Sequences in Shaping the Climate of the United States Southwest

open access: yesInternational Journal of Climatology, Volume 45, Issue 15, 15 December 2025.
The climatology of the US Southwest is characterised by a bi‐modal pattern of precipitation seasonality across much of the region, influenced by factors including topography, geography and seasonal circulation features. Seasonal precipitation sequences indicate spatial and temporal variability with respect to dual season (cool season and monsoon ...
Connie A. Woodhouse   +2 more
wiley   +1 more source

Parks, Peace and Partnership: Global Initiatives in Transboundary Conservation Edited by Michael S. Quinn, Len Broberg, and Wayne Freimund [PDF]

open access: yes, 2014
Review of Parks, Peace and Partnership: Global Initiatives in Transboundary Conservation edited by Michael S.
Stewart, Fenn
core   +1 more source

Landscape of exposure: Metapopulation dynamics and local environment structure pathogen exposure in desert bighorn sheep

open access: yesEcosphere, Volume 16, Issue 12, December 2025.
Abstract Dynamics of infectious disease in natural populations result from processes across scales, from host characteristics shaping exposure risk and susceptibility, to local environmental conditions driving vector populations, to the structure of metapopulation networks shaping transmission of pathogens across the landscape.
Sara A. Carpenter   +7 more
wiley   +1 more source

Heterodon nasicus [PDF]

open access: yes, 1999
Number of Pages: 10Integrative BiologyGeological ...
Eckerman, Curtis M., Walley, Harlan D.
core   +1 more source

Bridging worlds: exploring synergies between the arts and biodiversity conservation

open access: yesFrontiers in Ecology and the Environment, Volume 23, Issue 10, December 2025.
Collaborations between biodiversity conservation and the arts can lead to synergies and fresh approaches to intractable problems. These collaborations can yield diverse mutual benefits, such as offering reciprocal sources of inspiration, information, and learning; providing one another with new tools and resources for synthesis and innovation; securing
Ivan Jarić   +16 more
wiley   +1 more source

Learning About Identity in Kindergarten/First Grade through a Global Literature Lens

open access: yesWOW Stories, 2020
In this vignette, two teachers from the Vail Literacy Community describe their cross-cultural study of Mexico and how they contextualized it within a global perspective to integrate into the curriculum. They emphasize first having the students understand
Lacey Elisea, Christy Reller
doaj  

The hydrology of prehistoric farming systems in a central Arizona ecotone [PDF]

open access: yes
The prehistoric land use and water management in the semi-arid Southwest was examined. Remote sensing data, geology, hydrology and biology are discussed along with an evaluation of remote sensing contributions, recommendations for applications, and ...
Brew, D.   +4 more
core   +1 more source

A New Species of Brachynemurus Hagen in the B. versutus Subgroup (Neuroptera, Myrmeleontidae, Brachynemurini) from the Sonoran Province, Mexico

open access: yesTaxonomy
Brachynemurus bowlesi, sp. n. is a newly discovered myrmeleontid from the Sonoran Province, the northernmost subtropical region of Mexico. The new species fits within the Brachynemurus versutus subgroup, which now includes five species, all of them ...
Yesenia Marquez-López   +3 more
doaj   +1 more source

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