Trophic hierarchy in a marine community revealed by network analysis on co-occurrence data

L Russo, V Casella, A Marabotti, F Jordán, R Congestri… - Food Webs, 2022 - Elsevier
Network analysis is employed in biodiversity studies to explore the possible ecological
implications of taxa co-occurrences across time or space, but the conceptual robustness of …

Depth and location influence prokaryotic and eukaryotic microbial community structure in New Zealand fjords

SP Tobias-Hünefeldt, SR Wing… - Science of the Total …, 2019 - Elsevier
Abstract Systems with strong horizontal and vertical gradients, such as fjords, are useful
models for studying environmental forcing. Here we examine microbial (prokaryotic and …

Predator‐induced changes in dissolved organic carbon dynamics

R Limberger, J Birtel, H Peter, N Catalán… - Oikos, 2019 - Wiley Online Library
The fate of dissolved organic carbon (DOC) is partly determined by its availability to
microbial degradation. Organisms at upper trophic levels could influence the bioavailability …

Diversity patterns of planktonic microeukaryote communities in tropical floodplain lakes based on 18S rDNA gene sequences

KB Machado, CP Targueta, AM Antunes… - Journal of Plankton …, 2019 - academic.oup.com
The aquatic microbiota plays key roles in ecosystem processes; however, the mechanisms
that influence their biogeographic patterns are not yet fully understood. Using high …

Functionally reversible impacts of disturbances on lake food webs linked to spatial and seasonal dependencies

P Urrutia‐Cordero, S Langenheder, M Striebel… - Ecology, 2021 - Wiley Online Library
Increasing human impact on the environment is causing drastic changes in disturbance
regimes and how they prevail over time. Of increasing relevance is to further our …

The long arm of species loss: How will defaunation disrupt ecosystems down to the microbial scale?

DE Burkepile, RV Thurber - BioScience, 2019 - academic.oup.com
As the world's sixth mass extinction continues, the loss of large animals has widespread
effects on biodiversity and ecosystem processes. Research across disparate systems, such …

Top–down effects of a grazing, omnivorous minnow (Campostoma anomalum) on stream microbial communities

AM Veach, MJ Troia, A Jumpponen… - Freshwater …, 2018 - journals.uchicago.edu
Top–down control exerted by macroconsumers can strongly affect lower trophic levels and
ecosystem processes. Studies of effects on primary consumers in streams have been …

[PDF][PDF] Community assembly drivers shift from bottom-up to top-down in a maturing in situ marine biofilm model

S Tobias-Hunefeldt - University of Otago, 2020 - ourarchive.otago.ac.nz
Technological advances have promoted the identification of microbial community
compositions, but the underlying assembly mechanisms and rules governing successions …

Microbial-Host Dynamics and the Evolution of Nearshore Diversity in Hippocampus abdominalis

JL Ashe - 2021 - search.proquest.com
Local adaptation is a fundamental concept at the core of evolutionary process. Devising
means to break down larger concepts and systematically test internal mechanisms are key …

Diversity patterns of planktonic microeukaryote communities in tropical floodplain lakes based on 18S rDNA gene sequences

K Borges Machado, C Pelegrineti Targueta… - 2019 - digital.csic.es
The aquatic microbiota plays key roles in ecosystem processes; however, the mechanisms
that influence their biogeographic patterns are not yet fully understood. Using high …