Biological Correlates of Extinction Risk in Resident Philippine Avifauna [PDF]
The majority of the world’s biodiversity occurs in the tropics, but human actions in these regions have precipitated an extinction crisis due to habitat degradation, overexploitation, and climate change.
Kyle D. Kittelberger +6 more
doaj +5 more sources
Neural and physiological correlates of parent-child observational threat extinction [PDF]
The dyadic relationship between a parent and child is a critical facilitator of social learning, particularly in the management of fear. Vicarious extinction, the process of learning by observing a parent extinguish learned threat responses, holds ...
Sara A. Heyn, Ryan J. Herringa
doaj +2 more sources
Extinction phenomena: A biologic perspective on how and why psychoanalysis works [PDF]
This article presents the view that much of the success of classical psychoanalysis is centrally predicated on its biological potency; focusing not on neuropsychology, but on the biology of conditioning.
Linda A.W. Brakel
doaj +3 more sources
The advantage of being slow: the quasi-neutral contact process [PDF]
According to the competitive exclusion principle, in a finite ecosystem, extinction occurs naturally when two or more species compete for the same resources.
de Oliveira, Marcelo Martins +1 more
core +17 more sources
Amidst the many socio-ecological crises facing the world today, the biodiversity crisis is considered one of the most foundational. According to scientists, we have entered yet another mass extinction event in the history of the planet, though the first ...
Bram Büscher
doaj +2 more sources
A comprehensive quantitative assessment of bird extinction risk in Brazil. [PDF]
In an effort to avoid species loss, scientists have focused their efforts on the mechanisms making some species more prone to extinction than others. However, species show different responses to threats given their evolutionary history, behavior, and ...
Nathália Machado, Rafael Dias Loyola
doaj +1 more source
Geography of current and future global mammal extinction risk. [PDF]
Identifying which species are at greatest risk, what makes them vulnerable, and where they are distributed are central goals for conservation science. While knowledge of which factors influence extinction risk is increasingly available for some taxonomic
Ana D Davidson +8 more
doaj +1 more source
Controlling Pest by Integrated Pest Management: A Dynamical Approach [PDF]
Integrated Pest Management technique is used to formulate a mathematical model by using biological and chemical control impulsively. The uniform boundedness and the existence of pest extinction and nontrivial equilibrium points is discussed.
Vandana Kumari +2 more
doaj +1 more source
Human population density and extinction risk in the world's carnivores. [PDF]
Understanding why some species are at high risk of extinction, while others remain relatively safe, is central to the development of a predictive conservation science.
Marcel Cardillo +5 more
doaj +1 more source
Spatial, Phylogenetic, Environmental and Biological Components of Variation in Extinction Risk: A Case Study Using Banksia. [PDF]
Comparative analyses of extinction risk routinely apply methods that account for phylogenetic non-independence, but few analyses of extinction risk have addressed the possibility of spatial non-independence.
Marcel Cardillo, Alexander Skeels
doaj +1 more source

