Global Environmental Change and Human Well-Being

Works Published in 2021

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Displaying all 11 works

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2021 journal article

Seasonal Variation in Host Plant Chemistry Drives Sequestration in a Specialist Caterpillar

Journal of Chemical Ecology, 48(1), 79–88.

TL;DR: Variation in host plant secondary metabolites may be a dominant factor driving sequestration, but other ecological factors may mitigate the relationship between host plant chemistry and herbivore sequestration. (via Semantic Scholar)
Source: Crossref
Added: February 17, 2024

2021 journal article

Plant removal across an elevational gradient marginally reduces rates, substantially reduces variation in mineralization

Ecology, 103(1).

author keywords: biodiversity loss; carbon mineralization; elevational gradient; nitrogen mineralization; plant removal; plant-soil linkages
MeSH headings : Biomass; Ecosystem; Nitrogen; Plants; Soil; Soil Microbiology
TL;DR: The results present a surprisingly simple and consistent pattern of belowground response to the loss of dominant plant species across an elevational gradient with different climatic and edaphic properties, suggesting a common response ofBelowground ecosystem function to plant species loss regardless of which plant species are lost or the broader climatic context. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref
Added: December 6, 2021

2021 journal article

The Sensory and Cognitive Ecology of Nectar Robbing

Frontiers in Ecology and Evolution, 9.

author keywords: cognition; foraging; nectar robbing; pollination; plant reproduction; sensory ecology
TL;DR: This review considers nectar robbing behavior either when individuals use robbing as their only foraging strategy or when they switch between robbing and legitimate foraging, and discusses sensory and cognitive biases, learning, and the role of a variable environment in making decisions about robbing vs. foraging legitimately. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref
Added: November 15, 2021

2021 journal article

Population Viability of Sea Turtles in the Context of Global Warming

BIOSCIENCE, 71(8), 790–804.

author keywords: climate change; temperature-dependent sex determination; thermal tolerance; operational sex ratio; effective population size
TL;DR: By reviewing research on sea turtles, this article provides an overview of how temperature impacts on incubating eggs may cascade through life history to ultimately affect population viability and underscores the importance of considering the effects of climate throughout the life history of any species. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: October 4, 2021

2021 journal article

The costs and benefits of sunflower pollen diet on bumble bee colony disease and health

Ecosphere, 12(7).

By: J. Giacomini n, S. Connon n, D. Marulanda n, L. Adler* & R. Irwin n

author keywords: bee health; conservation; disease ecology; parasitology; pollination biology; pollination services; tri-trophic interactions
TL;DR: Evidence is provided that sunflower pollen as part of a mixed pollen diet can reduce infection in individual bees and whole colonies with no significant nutritional trade-offs for colony worker production and most aspects of colony reproduction. (via Semantic Scholar)
Sources: Web Of Science, Crossref
Added: August 23, 2021

2021 journal article

Floral traits affecting the transmission of beneficial and pathogenic pollinator-associated microbes

Current Opinion in Insect Science, 44, 1–7.

MeSH headings : Animals; Bees / microbiology; Behavior, Animal; Disease Transmission, Infectious; Flowers / microbiology; Host Microbial Interactions; Pollination
TL;DR: There is a near-absence of experimental manipulations of floral traits to determine causal effects on transmission, and a need to understand how floral, microbe and host traits interact to mediate transmission. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref
Added: July 26, 2021

2021 journal article

A review of sourdough starters: ecology, practices, and sensory quality with applications for baking and recommendations for future research

PEERJ.

author keywords: Sourdough; Ecology; Artisanal; Baking; Sensory; Bread; Bacteria; Yeast; Fermentation
TL;DR: This review highlights what is currently known about the microbial ecosystem of sourdough, methods of maintaining Sourdough (analogous to land management) on the path to bread production, and factors that influence the sensory qualities of the final baked product. (via Semantic Scholar)
Source: Web Of Science
Added: June 10, 2021

2021 journal article

Consuming Costly Prey: Optimal Foraging and the Role of Compensatory Growth

FRONTIERS IN ECOLOGY AND EVOLUTION, 8.

By: R. Langerhans n, T. Goins n, K. Stemp*, R. Riesch*, M. Araujo* & C. Layman n

author keywords: durophagy; food web; growth compensation; niche partitioning; predator-prey interactions; prey choice; resource competition; trophic ecology
TL;DR: It is found that consumption of hard-shelled gastropods results in significantly reduced growth rate, but compensatory growth following prior snail consumption can quickly mitigate growth costs. (via Semantic Scholar)
Source: Web Of Science
Added: April 26, 2021

2021 journal article

Nectar addition changes pollinator behavior but not plant reproduction in pollen‐rewarding <i>Lupinus argenteus

American Journal of Botany, 108(3), 402–410.

author keywords: Bombus; floral reward strategy; foraging; nectar addition; novel phenotype; pollen limitation; pollinator reward; single&#8208; visit deposition
MeSH headings : Animals; Bees; Female; Flowers; Humans; Lupinus; Male; Plant Nectar; Pollen; Pollination; Reproduction; Reward
TL;DR: The results suggest that a pollen-only reward strategy may allow plants that are visited by pollen foragers to minimize some costs of reproduction by eliminating investment in other rewards, such as nectar, without compromising female plant fitness. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, Crossref
Added: March 15, 2021

2021 journal article

The influence of floral resources and microclimate on pollinator visitation in an agro-ecosystem

AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 307.

By: S. Prado n, J. Collazo n, M. Marand n & R. Irwin n

author keywords: Coffea arabica; Coffea canephora; Floral diversity; Shade; Temperature; Wind
TL;DR: It was found that high nectar sugar concentration and temperature were important predictors of short floral visits to bees and the presence of other bees affected the amount of time bees spent foraging on coffee flowers and the proportion of coffee pollen carried on their bodies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: January 11, 2021

2021 journal article

Optimum lionfish yield: a non-traditional management concept for invasive lionfish (Pterois spp.) fisheries

BIOLOGICAL INVASIONS, 23(3), 795–810.

author keywords: Age structure; Belize; Fishery management; Invasive species; Maximum sustainable yield; Optimum lionfish yield; Population model
TL;DR: The model indicates that lionfish in Belize are biologically robust to fishing pressure, which corroborates previous findings and support continued establishment of (managed) commercial lionfish fisheries throughout the invaded range to provide an alternative sustainable fishery resource and serve as a means of national- and international-level control. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: November 30, 2020

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