Publications by authors named "E Alexandrino"

Promoting the diversity of biological communities in areas of agricultural production is a very current debate since protected areas may not be sufficient to ensure biodiversity conservation. Among the biological communities affected by the production areas are birds, which show rapid responses to changes in the landscape. Here we seek to understand how landscape planning, concerning its composition and configuration, in areas with a matrix of planted Eucalyptus spp.

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Objective: To verify the association between exercise and free time sport types and binge drinking in a large sample of adults.

Methods: Data of 718,147 adults from the "Surveillance of Risk and Protection Factors for Chronic Diseases by Telephone Survey" were used. We described the demographic and behavioral variables, and negative binomial regression analyzed the association between exercise and free time sport types and binge drinking adjusted by demographics variables, body mass index status, and television time.

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Aim: To compare the physical activity pattern before and during the COVID-19 pandemic and verify the association with contextual, behavioral, and health variables related to the pandemic in adults and older adults from southern Brazil.

Subject And Methods: This is a panel-type, population-based study in Rio Grande-RS and Criciúma-SC, with 4290 individuals. The physical activity pattern (dependent variable) was measured using the International Physical Activity Questionnaire-IPAQ.

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Article Synopsis
  • Deforestation and habitat loss due to land use changes pose significant threats to tropical birds in human-modified landscapes (HMLs), impacting their diets and ecological roles.
  • A study analyzed feathers from 851 birds across 28 landscapes in the Brazilian Atlantic Forest, using stable isotopes to compare bird trophic guilds in HMLs and natural landscapes (NLs).
  • Findings revealed that most bird niches are narrower and food resources scarcer in HMLs, except for granivores, underscoring the need for landscape management to enhance habitat diversity and support bird populations.
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Mammalian carnivores are considered a key group in maintaining ecological health and can indicate potential ecological integrity in landscapes where they occur. Carnivores also hold high conservation value and their habitat requirements can guide management and conservation plans. The order Carnivora has 84 species from 8 families in the Neotropical region: Canidae; Felidae; Mephitidae; Mustelidae; Otariidae; Phocidae; Procyonidae; and Ursidae.

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