Effects of polyester microfibers on microphytobenthos and sediment-dwelling infauna

JA Hope, G Coco, SF Thrush - Environmental Science & …, 2020 - ACS Publications
Microfibers often dominate sediment microplastic samples, but little is known about their
ecological effects on benthic organisms and functions. Polyethylene terephthalate)(PET) …

[HTML][HTML] Threshold effects of climate change on benthic diatom communities: evaluating impacts of salinity and wind disturbance on functional traits and benthic …

L Virta, A Teittinen - Science of The Total Environment, 2022 - Elsevier
The responses of biotic communities and ecosystems to climate change may be abrupt and
non-linear. Thus, resolving ecological threshold mechanisms is crucial for understanding the …

Effect of nutrient enrichment and turbidity on interactions between microphytobenthos and a key bivalve: implications for higher trophic levels

JA Hope, J Hewitt, CA Pilditch, C Savage… - Frontiers in Marine …, 2020 - frontiersin.org
Benthic diatoms are a high-quality food resource providing essential fatty acids to benthic
grazers. Different stressors may alter the proportion of diatoms and other microalgae and …

Declining salinity and increasing temperature reduce the diversity and resilience of benthic diatoms

L Virta, P Hedberg - Environmental Microbiology, 2024 - Wiley Online Library
Climate change will modify the marine ecosystem in several ways, but the effects of
changing climate on benthic diatoms, which are one of the most important photosynthesizing …

[PDF][PDF] Tolerance of Benthic Diatoms to Severe Environmental Stress: A Case Study in Shatt Al-Arab River, Basrah, Iraq

RN Al-Saedy, MA Al-Shaheen - Biological and Applied …, 2021 - faculty.uobasrah.edu.iq
The present work aims at investigating the ability of diatoms to reestablish their community
after a severe environmental stress such desiccation. Diatoms were subjected to extreme …

Steps of Silicic Acid Transformation to Siliceous Frustules: Main Hypotheses and Discoveries

VV Annenkov, EN Danilovtseva… - Diatom …, 2021 - Wiley Online Library
Diatoms are unicellular photosynthetic organisms that live inside a silica‐based glass
exoskeleton (frustule). This exoskeleton consists of two valves, similar to parts of a petri dish …

[PDF][PDF] Evaluating Potential of Traditional and Newer Periphytic Diatom Metrices for Deciphering The Impact of Organic Pollution on Residing Aquatic Biofilms

LK Pandey, H Gupta, EA Bergey, A Shameem… - 2022 - academia.edu
The present study examined impacts of organic contamination on periphytic bio lms at
different sites near rivers using various traditional and newer diatom-based metrics, which is …

Nitzschia martiana (CA Agardh) Van Heurck (Bacillariophyceae): distribution modelling and new records along the Brazilian coast

HMJ Affe, DSB Rocha, TA Caires, PB de Jesus… - Diatom …, 2019 - Taylor & Francis
Benthic diatoms that produce and live inside mucilage tubes are prominent pioneer
colonizers of marine substrata. This adaptation is an ecological strategy related to …

Effects of global change on aquatic lower trophic levels of coastal south west Atlantic Ocean environments

MS Valiñas, VE Villafañe… - Aquatic Ecosystems in a …, 2018 - taylorfrancis.com
This chapter reviews the status of knowledge on global change effects on organisms of
lower trophic levels that inhabit rocky and sandy beaches, estuaries and bays, coastal …

[HTML][HTML] Naviculales (Bacillariophyta) de aguas costeras del Golfo San Matías (Provincia de Río Negro, Argentina)

I Sunesen, EA Sar - Gayana. Botánica, 2019 - SciELO Chile
El presente estudio está focalizado en la morfología y distribución de especies de los
géneros Berkeleya, Amicula, Cocconeiopsis, Haslea y Fallacia procedentes de aguas …