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Journal ArticleDOI

Insect Declines in the Anthropocene

David L. Wagner
- 10 Jan 2020 - 
- Vol. 65, Iss: 1, pp 457-480
TLDR
Because the geographic extent and magnitude of insect declines are largely unknown, there is an urgent need for monitoring efforts, especially across ecological gradients, which will help to identify important causal factors in declines.
Abstract
Insect declines are being reported worldwide for flying, ground, and aquatic lineages. Most reports come from western and northern Europe, where the insect fauna is well-studied and there are consi...

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Citations
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Climate change 2014 - Mitigation of climate change

Minh Ha-Duong
TL;DR: The work of the IPCC Working Group III 5th Assessment report as mentioned in this paper is a comprehensive, objective and policy neutral assessment of the current scientific knowledge on mitigating climate change, which has been extensively reviewed by experts and governments to ensure quality and comprehensiveness.
Journal ArticleDOI

Insect decline in the Anthropocene: Death by a thousand cuts

TL;DR: Wagner et al. as discussed by the authors found that more than half of all amphibians are imperiled and more than 80% of all vertebrate species are in danger of extinction over the next few decades.
Journal ArticleDOI

Vertebrates on the brink as indicators of biological annihilation and the sixth mass extinction.

TL;DR: The human-caused sixth mass extinction is likely accelerating for several reasons, including: many of the species that have been driven to the brink will likely become extinct soon, and the distribution of those species highly coincides with hundreds of other endangered species, surviving in regions with high human impacts, suggesting ongoing regional biodiversity collapses.
Journal ArticleDOI

Interpreting insect declines: seven challenges and a way forward

TL;DR: In this paper, the authors identify seven key challenges in drawing robust inference about insect population declines: establishment of the historical baseline, representativeness of site selection, robustness of time series trend estimation, mitigation of detection bias effects, and ability to account for potential artefacts of density dependence, phenological shifts and scale-dependence in extrapolation from sample abundance to population level inference.
References
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Journal ArticleDOI

Importance of pollinators in changing landscapes for world crops

TL;DR: It is found that fruit, vegetable or seed production from 87 of the leading global food crops is dependent upon animal pollination, while 28 crops do not rely upon animalPollination, however, global production volumes give a contrasting perspective.
Journal ArticleDOI

Global pollinator declines: trends, impacts and drivers.

TL;DR: The nature and extent of reported declines, and the potential drivers of pollinator loss are described, including habitat loss and fragmentation, agrochemicals, pathogens, alien species, climate change and the interactions between them are reviewed.

REVIEWS AND SYNTHESES Landscape perspectives on agricultural intensification and biodiversity - ecosystem service management

TL;DR: In this article, the negative and positive effects of agricultural land use for the conservation of biodiversity, and its relation to ecosystem services, need a landscape perspective, which may compensate for local highintensity management.

Climate change 2014 - Mitigation of climate change

Minh Ha-Duong
TL;DR: The work of the IPCC Working Group III 5th Assessment report as mentioned in this paper is a comprehensive, objective and policy neutral assessment of the current scientific knowledge on mitigating climate change, which has been extensively reviewed by experts and governments to ensure quality and comprehensiveness.
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