Biological–physical interactions are fundamental to understanding and managing coastal dynamics

M Solan, T Spencer, DM Paterson… - Royal Society …, 2023 - royalsocietypublishing.org
There is an urgent need to address coastal dynamics as a fundamental interaction between
physical and biological processes, particularly when trying to predict future biological …

Review on processes and management of saltmarshes across Great Britain

CJT Ladd - Proceedings of the Geologists' Association, 2021 - Elsevier
Centuries of coastal development has led to the loss of saltmarsh extent worldwide. As
marshes are shrinking, scientific understanding of marsh expansion and erosion processes …

[HTML][HTML] Effects of small-scale patterns of vegetation structure on suspended sediment concentration and sediment deposition in a salt marsh

D Schulze, K Jensen, S Nolte - Estuarine, Coastal and Shelf Science, 2022 - Elsevier
Salt marshes contribute to coastal protection by attenuating waves and reducing flow
velocities. Nevertheless, coastal salt marshes are threatened by rising sea levels. In order to …

A fiddler crab reduces plant growth in its expanded range

KS Martínez‐Soto, DS Johnson - Ecology, 2024 - Wiley Online Library
Species across the planet are shifting or expanding their ranges because of climate change.
These are climate migrants. Although climate migrants are well documented, their impacts …

Elevation influences salt marsh crab abundance, diversity, and burrowing

RP Dunn, TL Buck, JL Krask, JB Stevens… - … Ecology Progress Series, 2023 - int-res.com
Identifying drivers of the spatial distribution of organisms is a key aim of ecology. Salt marsh
ecosystems can exhibit extreme gradients in abiotic conditions, including orders of …

A grazing crab drives saltmarsh carbon storage and recovery

SS Wittyngham, DS Johnson, Y Chen, ML Kirwan - 2024 - Wiley Online Library
Consumers can directly (eg, consumption) and indirectly (eg, trophic cascades) influence
carbon cycling in blue carbon ecosystems. Previous work found that large grazers have …

Resource availability and plant age drive defense against herbivory in salt marshes

SS Wittyngham, J Carey, DS Johnson - Oikos, 2023 - Wiley Online Library
The resource‐availability hypothesis (RAH) and the intraspecific RAH (RAHintra), posit that
resources,(ie nutrients) control plant antiherbivore defenses. Both hypotheses predict that in …

[HTML][HTML] Beautiful swimmers attack at low tide

DS Johnson - Ecology, 2022 - ncbi.nlm.nih.gov
It is low tide in a salt marsh. A blue crab, Callinectes sapidus, digs a shallow-water pit. It
appears that the crab has missed the outgoing tide and is waiting for the next one. But it is …

Effects of Climate Change on Salt Marshes

I Valiela, J Lloret, K Chenoweth - Climate Change and Estuaries, 2023 - taylorfrancis.com
Although estimates of the area of salt marsh vary, it appears that major losses have taken
place though this century, making these wetlands one of the most threatened natural …

A keystone grazer drives saltmarsh carbon storage and recovery

S Wittyngham, D Johnson, Y Chen, M Kirwan - Authorea Preprints, 2023 - authorea.com
Ecogeomorphic theory predicts that plant-sediment feedbacks regulate carbon storage in
coastal vegetated ecosystems. Yet, grazers, which remove plant biomass and alter sediment …