The evolutionary ecology of fatty‐acid variation: Implications for consumer adaptation and diversification

CW Twining, JR Bernhardt, AM Derry… - Ecology …, 2021 - Wiley Online Library
The nutritional diversity of resources can affect the adaptive evolution of consumer
metabolism and consumer diversification. The omega‐3 long‐chain polyunsaturated fatty …

Long-chain omega-3 polyunsaturated fatty acids in natural ecosystems and the human diet: Assumptions and challenges

MI Gladyshev, NN Sushchik - Biomolecules, 2019 - mdpi.com
Over the past three decades, studies of essential biomolecules, long-chain polyunsaturated
fatty acids of the omega-3 family (LC-PUFAs), namely eicosapentaenoic acid (20: 5n-3 …

Aquatic and terrestrial resources are not nutritionally reciprocal for consumers

CW Twining, JT Brenna, P Lawrence… - Functional …, 2019 - Wiley Online Library
Aquatic and terrestrial ecosystems are connected through reciprocal fluxes of energy and
nutrients that can subsidize consumers. Past research on reciprocal aquatic–terrestrial …

Land use changes biomass and temporal patterns of insect cross‐ecosystem flows

K Ohler, VC Schreiner, M Link, M Liess… - Global Change …, 2023 - Wiley Online Library
Emergent aquatic insects constitute an important food source for higher trophic levels,
linking aquatic to terrestrial ecosystems. Little is known about how land use affects the …

Fatty acid composition differs between emergent aquatic and terrestrial insects—A detailed single system approach

TP Parmar, AL Kindinger… - Frontiers in Ecology …, 2022 - frontiersin.org
Emergent insects represent a key vector through which aquatic nutrients are transferred to
adjacent terrestrial food webs. Aquatic fluxes of polyunsaturated fatty acids (PUFA) from …

Cascading impacts of changes in subsidy quality on recipient ecosystem functioning

SE Osakpolor, A Manfrin, SJ Leroux, RB Schäfer - Ecology, 2023 - Wiley Online Library
Resource quantity and quality can differ between adjacent ecosystems, and these
differences can impact subsidies exchanged between ecosystems. The quantity and quality …

Metal exposure and sex shape the fatty acid profile of midges and reduce the aquatic subsidy to terrestrial food webs

S Pietz, MJ Kainz, H Schröder, A Manfrin… - Environmental …, 2023 - ACS Publications
Aquatic micropollutants can be transported to terrestrial systems and their consumers by
emergent aquatic insects. However, micropollutants, such as metals, may also affect the flux …

Cross‐ecosystem fluxes of pesticides from prairie wetlands mediated by aquatic insect emergence: Implications for terrestrial insectivores

JM Kraus, KM Kuivila, ML Hladik… - Environmental …, 2021 - Wiley Online Library
Contaminants alter the quantity and quality of insect prey available to terrestrial insectivores.
In agricultural regions, the quantity of aquatic insects emerging from freshwaters can be …

Dietary availability determines metabolic conversion of long‐chain polyunsaturated fatty acids in spiders: A dual compound‐specific stable isotope approach

M Mathieu‐Resuge, M Pilecky, CW Twining… - Oikos, 2022 - Wiley Online Library
Consumers feeding at the aquatic–terrestrial ecosystem interface may obtain a mixture of
aquatic and terrestrial diet resources that vary in nutritional composition. However, in lake …

Use of fatty acids from aquatic prey varies with foraging strategy

CW Twining, TP Parmar, M Mathieu-Resuge… - Frontiers in Ecology …, 2021 - frontiersin.org
Across ecosystems, resources vary in their nutritional composition and thus their dietary
value to consumers. Animals can either access organic compounds, such as fatty acids …