Um estudo sobre a importância da espécie urubu-de-cabeça-preta para os alunos do Instituto Federal de Educação, Ciência e Tecnologia do Maranhão-Campus Codó

Sanches, Luciana Guimarães; Nascimento, Ayrna Katrinne Silva do; Santos, Francisca Inalda Oliveira; Cruz, Naiara Eva Araújo

doi:10.34188/bjaerv3n3-108

Cited by 1 publication

(1 citation statement)

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“…Birds, such as the turkey vulture (Cathartes aura), on hot days, can excrete urine on their feet and legs, where the evaporation of moisture absorbs body heat, assisting in temperature reduction. This behavior is known as "urohidrosis," and it helps these birds avoid overheating in tropical climates (Sanches et al, 2020). Another example is the Trocaz pigeon (Columba trocaz), found in various regions of Brazil.…”

Section: Environmentsmentioning

confidence: 99%

Evaluation of the vulnerability of wild bird populations during heatwave events: implications for biodiversity conservation

Costa,

De Moraes,

Timoteo

et al. 2023

SHS

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Heatwaves, defined as prolonged periods of excessive heat, are becoming more frequent and severe due to global climate change. These extreme heat events can have significant impacts on ecosystems and wildlife, particularly on avian fauna. Birds, as vital components of ecosystems, are highly susceptible to the adverse effects of heatwaves. Impacts directly attributable to adverse weather and changing climate regimes include a higher risk of mortality, reduced breeding success, compromised body condition and immunocompetence, declining populations, range changes, and potentially maladaptive behavioral adjustments in foraging, parental care, and migration. This vulnerability is exacerbated by the loss and degradation of their natural habitats, which hinders their ability to adapt to constantly changing climatic conditions. Understanding the vulnerability of bird populations during heatwaves is essential for devising effective conservation strategies. Conservation efforts should focus on preserving and restoring critical bird habitats, providing access to freshwater sources, and creating artificial shelters. Additionally, public education plays a significant role in raising awareness about the importance of bird conservation during heatwave events and in the broader context of climate change. In analyzing the subject, the study aims to provide more precise information to support the public decisions to be made, as well as to guide awareness for the implementation of conservation actions.

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Section: Environmentsmentioning

confidence: 99%