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Ellen Welti
Ellen Welti
Research Ecologist, Smithsonian Institute
Bestätigte E-Mail-Adresse bei si.edu
Titel
Zitiert von
Zitiert von
Jahr
Nutrient dilution and climate cycles underlie declines in a dominant insect herbivore
EAR Welti, KA Roeder, KM de Beurs, A Joern, M Kaspari
Proceedings of the National Academy of Sciences 117 (13), 7271-7275, 2020
1332020
Impacts of plant diversity on arthropod communities and plant–herbivore network architecture
E Welti, C Helzer, A Joern
Ecosphere 8 (10), e01983, 2017
602017
Abiotic factors and plant biomass, not plant diversity, strongly shape grassland arthropods under drought conditions
RM Prather, K Castillioni, EAR Welti, M Kaspari, L Souza
Ecology 101 (6), e03033, 2020
502020
Structure of trophic and mutualistic networks across broad environmental gradients
EAR Welti, A Joern
Ecology and Evolution 5 (2), 326-334, 2015
462015
Studies of insect temporal trends must account for the complex sampling histories inherent to many long-term monitoring efforts
EAR Welti, A Joern, AM Ellison, DC Lightfoot, S Record, N Rodenhouse, ...
Nature Ecology and Evolution 5 (5), 589–591, 2021
45*2021
The recovery of European freshwater biodiversity has come to a halt
P Haase, DE Bowler, NJ Baker, N Bonada, S Domisch, ...
Nature 620 (7974), 582–588, 2023
432023
A distributed experiment demonstrates widespread sodium limitation in grassland food webs
EAR Welti, NJ Sanders, KM de Beurs, M Kaspari
Ecology 100 (3), e02600, 2019
432019
Bottom‐up when it is not top‐down: Predators and plants control biomass of grassland arthropods
EAR Welti, RM Prather, NJ Sanders, KM de Beurs, M Kaspari
Journal of Animal Ecology 89 (5), 1286-1294, 2020
352020
Temperature drives variation in flying insect biomass across a German malaise trap network
EAR Welti, P Zajicek, M Frenzel, M Ayasse, T Bornholdt, J Buse, ...
Insect Conservation and Diversity 15 (2), 168-180, 2022
342022
Fire and grazing modulate the structure and resistance of plant–floral visitor networks in a tallgrass prairie
EAR Welti, A Joern
Oecologia 186 (2), 517-528, 2018
322018
Harmony on the prairie? Grassland plant and animal community responses to variation in climate across land-use gradients
LA Bruckerhoff, RK Connell, JP Guinnip, E Adhikari, A Godar, KB Gido, ...
Ecology 101 (5), e02986, 2020
302020
Micronutrients enhance macronutrient effects in a meta‐analysis of grassland arthropod abundance
RM Prather, K Castillioni, M Kaspari, L Souza, CM Prather, RW Reihart, ...
Global Ecology and Biogeography 29 (12), 2273-2288, 2020
242020
Salty, mild, and low plant biomass grasslands increase top‐heaviness of invertebrate trophic pyramids
EAR Welti, L Kuczynski, KA Marske, NJ Sanders, KM de Beurs, M Kaspari
Global Ecology and Biogeography 29 (9), 1474-1485, 2020
232020
The nutritional geography of ants: Gradients of sodium and sugar limitation across North American grasslands
M Kaspari, EAR Welti, KM de Beurs
Journal of Animal Ecology 89 (2), 276-284, 2020
232020
Fire, grazing, and climate shape plant‐grasshopper interactions in a tallgrass prairie
EAR Welti, F Qiu, HM Tetreault, M Ungerer, J Blair, A Joern
Functional Ecology 33 (4), 735-745, 2019
222019
A comparison of different Malaise trap types
J Uhler, P Haase, L Hoffmann, T Hothorn, J Schmidl, S Stoll, EAR Welti, ...
Insect Conservation and Diversity 15 (6), 666-672, 2022
202022
Dietary sodium levels affect grasshopper growth and performance
TN Peterson, EAR Welti, M Kaspari
Ecosphere 12 (3), e03392, 2021
172021
Sodium-enriched floral nectar increases pollinator visitation rate and diversity
CJ Finkelstein, PJ CaraDonna, A Gruver, EAR Welti, M Kaspari, ...
Biology Letters 18 (3), 20220016, 2022
162022
Crab spiders (Thomisidae) attract insect flower‐visitors without UV signalling
EAR Welti, S Putnam, A Joern
Ecological Entomology 41 (5), 611-617, 2016
142016
How and why plant ionomes vary across North American grasslands and its implications for herbivore abundance
M Kaspari, KM de Beurs, EAR Welti
Ecology, e03459, 2021
122021
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