Results 171 to 180 of about 224,490 (311)

Reduced fecundity associated with Wolbachia infection in a Neotropical drosophilid Redução da fecundidade associada à infecção por Wolbachia em um drosofilídeo Neotropical

open access: yesEcological 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

Dataset for developing allometric models to estimate aboveground biomass in secondary tropical dry forests of western Mexico. [PDF]

open access: yesData Brief
Bojórquez A   +6 more
europepmc   +1 more source

Bioètica i ecologia [PDF]

open access: yes, 2007
Institut Borja de Bioètica,
core  

Where water meets rock: Ecological niches and diversity hotspots of hygropetric beetles in the Neotropics

open access: yesEcological Entomology, EarlyView.
First continental‐scale synthesis of hygropetric beetle diversity and distribution across Neotropical highlands. Climatic and topographic gradients structure regional assemblages and niche overlap. Ecological convergence suggests adaptation to similar conditions across disjunct regions.
Janderson Batista Rodrigues Alencar   +4 more
wiley   +1 more source

The Complete Genome Sequences of Carludovica palmata Ruiz & Pavón and C. drudei Mast. [PDF]

open access: yesBiodivers Genomes
Araujo-Sánchez JL   +7 more
europepmc   +1 more source

"Ecologia atòmica"

open access: yes
Investigadores de la UAB proponen un nuevo enfoque llamado "ecología atómica" que destaca la interconexión entre la presencia y disponibilidad de átomos esenciales en diversos ecosistemas y rasgos ecológicos fundamentales. Esta nueva perspectiva, respaldada por avances tecnológicos, nos ayuda a entender mejor los procesos ecológicos y las respuestas de
Peñuelas, Josep||   +1 more
openaire   +1 more source

Fluctuating asymmetry in spider‐hunting wasps as a possible indicator of stress in Brazilian Atlantic Forest landscapes Assimetria flutuante em vespas caçadoras de aranhas como possível indicador de estresse em paisagens da Mata Atlântica brasileira

open access: yesEcological Entomology, EarlyView.
Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos   +3 more
wiley   +1 more source

Screening of Mercury Bioaccumulation in Birds (Passeriformes) from a Major Wetland of the Brazilian Cerrado. [PDF]

open access: yesBull Environ Contam Toxicol
Monteiro LC   +5 more
europepmc   +1 more source

Who prefers the dark? Daily activity of dung beetles from an Amazonian region

open access: yesEcological Entomology, EarlyView.
Daily activity patterns shape how dung beetle species coexist in Amazonian forests, revealing temporal niches that reduce competition and structure biodiversity. We compared species richness, abundance and assemblage composition of dung beetles sampled during day and night in a conserved terra‐firme forest in the Brazilian Amazon. Although richness and
Leonardo Vilas‐Bôas M. P. de Cerqueira   +8 more
wiley   +1 more source

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