Understanding what traits determine the extinction risk of species has been a long-standing challenge. Natural populations increasingly experience reductions in habitat and population size concurrent with increasing novel environmental variation owing to anthropogenic disturbance and climate change. Recent studies show that a species risk of decline towards extinction is often non-random across...

An understanding of species relationships is critical in the management and conservation of populations facing climate change, yet few studies address how climate alters species interactions and other population drivers. We use a long-term, broad-scale data set of relative abundance to examine the influence of climate, predators, and density dependence on the population dynamics of declining sc...

There is growing recognition that regionally scaled responses will be pivotal in adapting to climate change (e.g. Kirshen et al. 2008; Reyer et al. 2012). This recognition is echoed in South East Queensland (SEQ), where rapid population growth and coastal urban centres have made it one of Australia’s most vulnerable regions and a focus for climate adaptation research. As a collection of papers,...

[1] During the past 40,000 years, global climate has moved into and out of a full glacial period, with the deglaciation marked by several millennial-scale rapid climate change events. Here we investigate the ecological response of deep-sea coral communities to both glaciation and these rapid climate change events. We find that the deep-sea coral populations of Desmophyllum dianthus in both the ...

During every climatic era Life on Earth is constrained by a limited range of climatic conditions, outside which thriving and then surviving becomes difficult. This applies at both planetary and organism (species) levels. Further, many causal influences of climate change on human health entail changes-often disruptive, sometimes irreversible-in complex system functioning. Understanding the diver...

ENVS110 Wildlife in Our Time The modern conservation movement developed from concerns over the loss of wilderness and the extinction of species through exploitation. As a result, the welfare of individual, wild animals has not been a focus of our conservation practices. Instead we have tended to focus on the health of populations, preservation of species, and overall biodiversity. In light of h...

When conditions are stressful, reproduction and population growth are reduced, but when favourable, reproduction and population size can boom. Theory suggests climate change is an increasingly stressful environment, predicting extinctions or decreased abundances. However, if favourable conditions align, such as an increase in resources or release from competition and predation, future climate c...

Throughout the world, efforts are under way to restore watersheds, but restoration planning rarely accounts for future climate change. Using a series of linked models of climate, land cover, hydrology, and salmon population dynamics, we investigated the impacts of climate change on the effectiveness of proposed habitat restoration efforts designed to recover depleted Chinook salmon populations ...

An important challenge facing ecologists is to understand how climate change may affect species performance and species interactions. However, predicting how changes in abiotic variables associated with climate change may affect species performance also depends on the biotic context, which can mediate species responses to climatic change. We conducted a 3-yr field experiment to determine how th...

aWoodrow Wilson School, Princeton University, Princeton, NJ 08544; bDepartment of Philosophy, University of Vermont, Burlington, VT 05405; cYale–NUS College, Singapore 138527; dCenter for Human Values, Princeton University, Princeton, NJ 08544; eInternational Research Institute for Climate and Society, Columbia University, Palisades, NY 10964; fDepartment of Mechanical and Aerospace Engineering...