Results 151 to 160 of about 3,427 (296)
Boreas, EarlyView.The relationship between the climate and societal transformation in Maya lowlands has long been debated, particularly the role of drought in shaping the civilization trajectory during the Classic Period. A high‐resolution, multi‐proxy, geochemical record from Lake Kaná, located in the underexplored Uaymil region of the Yucatán Peninsula in Mexico ...
Haydar B. Martinez‐Dyrzo +5 more
wiley +1 more source
Hidden patterns of insect establishment risk revealed from two centuries of alien species discoveries. [PDF]
Sci Adv, 2021 MacLachlan MJ +3 more
europepmc +1 more source
Estudios en Labiatae de Colombia II. Novedades en Salvia sect. Longipes Epl. [PDF]
, 1995 Se describen e ilustran dos nuevos táxones de Salvia (sect. Longipes): S. codazziana Fernández Alonso y S. erytkrostoma Epl. subsp. isabelina Fernández Alonso. Asimismo, se presenta una nueva localidad de S. erytkrostoma Epl. subsp.
Fernández Alonso, José Luis
core
Evaluating the empirical basis for threat attribution in the IUCN Red List
Conservation Biology, EarlyView.Abstract Understanding the impacts of different threats on species is key to successful conservation interventions and policies. The International Union for Conservation of Nature (IUCN) assesses threats to species, and the organization's Red List of Threatened Species is a key conservation tool.
Ena Humphries +5 more
wiley +1 more source
Climate and socioeconomic drivers of biomass burning and carbon emissions from fires in tropical dry forests: A Pantropical analysis. [PDF]
Glob Chang Biol, 2023 Corona-Núñez RO, Campo JE.
europepmc +1 more source
Taxonomic and functional diversity of urban bees of the world
Conservation Biology, EarlyView.Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso +10 more
wiley +1 more source
Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas, 2013 A major concern of ethnobiology is to understand the social relations that favor the occurrence and expansion of biological diversity in the Neotropic. This article evaluates the richness of ethnovarieties of cassava cultivated in communities located in ...
Pedro Glécio Costa Lima +3 more
doaj
"Everything is not everywhere": Time-calibrated phylogeography of the genus Milnesium (Tardigrada). [PDF]
Mol Ecol, 2021 Morek W +3 more
europepmc +1 more source
Conservation Science and Practice, EarlyView.This study evaluates how human activities impact margay (Leopardus wiedii) distribution in the Yucatán Peninsula, revealing habitat loss due to agriculture but also recolonization opportunities in abandoned lands. Species distribution models show range contraction (2010–2023), yet margays demonstrate resilience near disturbed habitats.
Jimena García‐Burgos +4 more
wiley +1 more source
Ecological Entomology, EarlyView.Using multiple infected and uninfected Drosophila sturtevanti lines, we investigated (i) the impact of Wolbachia on fecundity and (ii) its effects relative to antibiotic treatment. Based on over 1680 dissected ovaries, fecundity was similar between infected and uninfected flies.
Letícia Carlesso de Paula Sena +4 more
wiley +1 more source