Ecology under lake ice

SE Hampton, AWE Galloway, SM Powers… - Ecology …, 2017 - Wiley Online Library
Winter conditions are rapidly changing in temperate ecosystems, particularly for those that
experience periods of snow and ice cover. Relatively little is known of winter ecology in …

Evaluating early-warning indicators of critical transitions in natural aquatic ecosystems

AS Gsell, U Scharfenberger… - Proceedings of the …, 2016 - National Acad Sciences
Ecosystems can show sudden and persistent changes in state despite only incremental
changes in drivers. Such critical transitions are difficult to predict, because the state of the …

Towards ecosystem‐based techniques for tip** point detection

DA Hemraj, J Carstensen - Biological Reviews, 2024 - Wiley Online Library
An ecosystem shifts to an alternative stable state when a threshold of accumulated pressure
(ie direct impact of environmental change or human activities) is exceeded. Detecting this …

[LIVRE][B] Ecosystem collapse and recovery

AC Newton - 2021 - books.google.com
There is a growing concern that many important ecosystems, such as coral reefs and tropical
rain forests, might be at risk of sudden collapse as a result of human disturbance. At the …

[PDF][PDF] Environmental impacts—lake ecosystems

R Adrian, DO Hessen, T Blenckner… - North sea region …, 2016 - library.oapen.org
Abstract The North Sea region contains a vast number of lakes; from shallow, highly
eutrophic water bodies in agricultural areas to deep, oligotrophic systems in pristine high …

Quantifying change in pelagic plankton network stability and topology based on empirical long-term data

AS Gsell, D Özkundakci, MP Hébert, R Adrian - Ecological Indicators, 2016 - Elsevier
Over the last 34 years, Lake Müggelsee has experienced concurrent warming and nutrient
reduction. While the effects of environmental change on single taxonomic or physical …

Using dynamic factor analysis to show how sampling resolution and data gaps affect the recognition of patterns in limnological time series

R Aguilera, DM Livingstone, R Marcé, E Jennings… - Inland Waters, 2016 - Taylor & Francis
Currently, many water quality variables can be automatically monitored at subdaily
frequencies, but most environmental datasets still rely heavily on comparatively low …

Species‐specific phenological trends in shallow Pampean lakes'(Argentina) zooplankton driven by contemporary climate change in the Southern Hemisphere

N Diovisalvi, M Odriozola… - Global change …, 2018 - Wiley Online Library
The relationship between the timing of recurrent biological events and seasonal climatic
patterns (ie, phenology) is a crucial ecological process. Changes in phenology are …

[HTML][HTML] Timing matters: Sampling frequency for early-warning indicators across food web components in a virtual lake

AS Gsell, S Teurlincx, R Adrian, ABG Janssen - Ecological Indicators, 2023 - Elsevier
Shallow lakes are known for sudden shifts between a desired clear and an undesired turbid
state despite only incremental changes in the underlying drivers. Such sudden shifts are a …

The determination of critical processes sha** lake ecosystem resistance and resilience following extreme storms

M Thayne - 2022 - refubium.fu-berlin.de
Climate change is impacting the timing, frequency, intensity and duration of extreme storms
worldwide, and the susceptibility of lake ecosystem resistance and resilience to changing …