Article
Environmental Sciences
Maria Triantaphyllou, Theodora Tsourou, Katerina Kouli, Olga Koukousioura, Margarita D. Dimiza, Elina Aidona, George Syrides, Varvara Antoniou, Ioannis P. Panagiotopoulos, Dimitris Vandarakis, Aggelos Pallikarakis, Sofia Cheilaris, Elisavet Skampa, Jean-Philippe Goiran, Eric Fouache, Kosmas P. Pavlopoulos
Summary: Thorough analysis of faunal and palynomorph assemblages, as well as magnetic susceptibility measurements, on the Piraeus coastal plain sedimentary sequences have revealed the paleoenvironmental evolution of the area since approximately 9000 cal BP. Different periods indicate a lagoonal environment with freshwater inputs in the east, the formation of a tied island in the center, and the development of a marsh in the west, associated with a fluvio-deltaic system.
Article
Marine & Freshwater Biology
Julia Bass, Dirk Granse, Ingo Hache, Kai Jensen, Volker Karius, Vanessa Minden, Martin Stock, Sigrid Suchrow, Michael Kleyer
Summary: The current climate crisis is leading to sea level rise, which poses a threat to coastal ecosystems. Salt marshes can only persist if their vertical accretion exceeds the rate of sea level rise. Plant functional traits, particularly leaf traits, have an impact on vertical accretion in salt marshes.
ESTUARINE COASTAL AND SHELF SCIENCE
(2022)
Article
Ecology
Cas F. Carroll, Jacquelyn L. Gill, Caitlin McDonough MacKenzie
Summary: Identifying refugia, where species can survive during unsuitable climate, is crucial for conservation in a warming world. Conservation paleobiology combines fossil records with modeling to locate refugia and understand vulnerability to climate change. A case study in Acadia National Park demonstrates the importance of using plant macrofossils and pollen to update vulnerability assessments and locate potential future refugia.
FRONTIERS IN ECOLOGY AND EVOLUTION
(2023)
Article
Biodiversity Conservation
Qing Wang, Tian Xie, Meng Luo, Junhong Bai, Cong Chen, Zhonghua Ning, Baoshan Cui
Summary: The hydrological connectivity plays a crucial role in regulating the success of plant recovery strategies based on different life stages. Different restoration strategies show varied success trends along the hydrological connectivity gradient, occupying non-overlapping optimal ranges.
JOURNAL OF APPLIED ECOLOGY
(2021)
Article
Biochemistry & Molecular Biology
Guangliang Zhang, Junhong Bai, Christoph C. Tebbe, Laibin Huang, Jia Jia, Wei Wang, Xin Wang, Lu Yu, Qingqing Zhao
Summary: This study investigates the effects of plant invasions on soil microbial communities and functions in salt marshes. It finds that microbial diversity is positively correlated with the duration of invasion, and both bacterial and fungal communities show consistent changes with invasion. The metabolic potential of soil microbes decreases in response to invasion, leading to carbon accumulation in invaded salt marshes. Bacteria and fungi have distinct contributions to microbial community assembly along the invasion gradient.
Article
Plant Sciences
Elisa Pellegrini, Guido Incerti, Ole Pedersen, Natasha Moro, Alessandro Foscari, Valentino Casolo, Marco Contin, Francesco Boscutti
Summary: The stress gradient hypothesis (SGH) suggests that plant interactions transition from competition to facilitation under increasing stress conditions. This study examines how edaphic properties, particularly flooding intensity and soil texture, influence plant-plant interactions in salt marshes. The relative fitness of two halophyte species, Limonium narbonense and Sarcocornia fruticosa, is assessed based on their growth in multi-specific versus mono-specific plant communities. Results support the SGH, showing that plant fitness increases with increasing stress. Additionally, the study highlights the importance of soil properties as stressors in defining plant-plant interactions.
Article
Geography, Physical
Petra Hajkova, Libor Petr, Michal Horsak, Eva Jamrichova, Jan Rolecek
Summary: Western Podillia is a biogeographic crossroads with rich biodiversity, maintaining an open or semi-open landscape since the Holocene. Multi-proxy studies reveal the environmental history of the region, showing the unusual combination of relatively humid climate and continuity of open landscapes.
QUATERNARY SCIENCE REVIEWS
(2022)
Article
Plant Sciences
Christoph Schworer, Erika Gobet, Jacqueline F. N. van Leeuwen, Sarah Bogli, Rachel Imboden, W. O. van der Knaap, Nadezhda Kotova, Sergej Makhortykh, Willy Tinner
Summary: The study demonstrates significant changes in vegetation and fire dynamics around Lake Svityaz during the Holocene. A boreal forest was established around 13,450 years ago, followed by the expansion of temperate tree species. Fire activity was highest during the Early Holocene, while human impact on vegetation began to increase around 3,400 years ago.
VEGETATION HISTORY AND ARCHAEOBOTANY
(2022)
Article
Ecology
Serina S. Wittyngham, Joanna Carey, David Samuel Johnson
Summary: The resource-availability hypothesis (RAH) and the intraspecific RAH (RAH(intra)) propose that plant antiherbivore defenses are controlled by resource availability, specifically nutrients. In low-resource environments, both hypotheses predict high constitutive defense and slow plant growth. In high-resource environments, the RAH predicts low constitutive defense and fast plant growth, while the RAH(intra) predicts high constitutive defense due to increased herbivore pressure.
Article
Environmental Sciences
Chengji Shen, Yu Fan, Yongqing Zou, Chunhui Lu, Jun Kong, Yue Liu, Ling Li, Chenming Zhang
Summary: Salt pans are important features in coastal marshes and their formation is influenced by factors such as evaporation rate, tidal amplitude, and marsh platform slope. This study found that salt pans tend to form in the lower supratidal zone due to sustained evaporation, while they can hardly grow in the intertidal zone due to regular tidal flushing. The decrease in potential evaporation rate, tidal amplitude, and/or marsh platform slope strengthens the hydraulic connection between the marsh surface and underlying watertable, resulting in thicker and wider salt pans. These findings contribute to a better understanding of marsh eco-hydrology and provide guidance for preventing their degradation.
ENVIRONMENTAL RESEARCH LETTERS
(2023)
Article
Geosciences, Multidisciplinary
Yongtao Zhao, Yunfa Miao, Yuan Li, Yiman Fang, Jiaju Zhao, Xuelian Wang, Chengbang An
Summary: Understanding the response of mid-latitude Asian biomes to Holocene climate fluctuations is crucial for the conservation of dryland ecosystems. Fossil pollen records from Balikun Lake in the eastern Tien Shan were used to reconstruct Holocene vegetation dynamics. Results suggest that halophytes dominate when the lake-shore environment becomes drier. Early Holocene witnessed desert vegetation expansion, while mid-Holocene saw the expansion of alpine forests. In the late Holocene, temperate grassland expanded due to increased effective moisture. Rising temperatures will drive expansion of mountain forest and grassland biomes.
Article
Geography, Physical
Supriyo Kumar Das, Kaushik Gangopadhyay, Ahana Ghosh, Oindrila Biswas, Subir Bera, Puja Ghosh, Dipak Kumar Paruya, Nabanita Naskar, Devleena Mani, M. S. Kalpana, Kohki Yoshida
Summary: The study on the evolution and paleoenvironmental conditions of an archaeological site in eastern India utilized palaeobotanical and organic geochemical proxies. The earliest human settlements began around the first millennium BCE, showing signs of warm and humid climatic conditions and the use of C-4 grass. The site was partially abandoned after 663 +/- 92 BCE and used as a dumping ground, suggesting a shift in human habitation practices.
Article
Marine & Freshwater Biology
Davide De Battisti, Matty P. Berg, Bettina Walter, Mike S. Fowler, John N. Griffin
Summary: Understanding how plants coordinate their traits along environmental gradients to optimize resource acquisition or conservation is crucial for ecosystem functioning. This study focused on intraspecific trait variability in a salt marsh plant and found that even within a species, plants exhibited different responses to abiotic stress, which influenced litter decomposition and the abundance of key macro-detritivores. The study suggests that specific stress-resistance traits within plant species can disrupt the relationship between the plant economic spectrum and ecosystem functions, highlighting the importance of intraspecific trait variability in driving ecosystem processes.
ESTUARINE COASTAL AND SHELF SCIENCE
(2021)
Article
Environmental Sciences
Chao Sun, Jialin Li, Yongxue Liu, Yongchao Liu, Ruiqing Liu
Summary: This study proposed a vegetation classification method for salt marshes using time-series data derived from Sentinel-2, achieving high accuracy in plant species classification by extracting phenological parameters. The results showed unique phenological characteristics among the six plant species, especially with Phragmites australis exhibiting an advanced green-up season and Spartina alterniflora senescing later than native plants in the region.
REMOTE SENSING OF ENVIRONMENT
(2021)
Article
Geography, Physical
Andrew C. Kemp, Timothy A. Shaw, Christopher G. Piecuch
Summary: Salt-marsh sediments are important for reconstructing Holocene relative sea level. Non-tidal processes have a proportionally larger influence on water levels in regions with small astronomical tides, while tidal range plays a smaller role. Adopting inundation frequency for relative sea-level reconstructions may reduce bias.
QUATERNARY SCIENCE REVIEWS
(2022)
Article
Biodiversity Conservation
Santa Camacho, Simon Connor, Alessandra Asioli, Tomasz Boski, David Scott
ECOLOGICAL INDICATORS
(2015)
Article
Geography, Physical
I. P. Matthews, F. Trincardi, J. J. Lowe, A. J. Bourne, A. MacLeod, P. M. Abbott, N. Andersen, A. Asioli, S. P. E. Blockley, C. S. Lane, Y. A. Oh, C. S. Satow, R. A. Staff, S. Wulf
QUATERNARY SCIENCE REVIEWS
(2015)
Article
Geography, Physical
A. J. Bourne, P. G. Albert, I. P. Matthews, F. Trincardi, S. Wulf, A. Asioli, S. P. E. Blockley, J. Keller, J. J. Lowe
QUATERNARY SCIENCE REVIEWS
(2015)
Article
Geography, Physical
Jannis Kuhlmann, Alessandra Asioli, Fabio Trincardi, Andreas Kluegel, Katrin Huhn
QUATERNARY SCIENCE REVIEWS
(2015)
Article
Geology
Claudio Pellegrini, Vittorio Maselli, Fabiano Gamberi, Alessandra Asioli, Kevin M. Bohacs, Tina M. Drexler, Fabio Trincardi
Article
Geography, Physical
A. Fontana, G. Vinci, G. Tasca, P. Mozzi, M. Vacchi, G. Bivi, S. Salvador, S. Rossato, F. Antonioli, A. Asioli, M. Bresolin, F. Di Mario, I. Hajdas
QUATERNARY INTERNATIONAL
(2017)
Article
Geography, Physical
T. Tesi, A. Asioli, D. Minisini, V. Maselli, G. Dalla Valle, F. Gamberi, L. Langone, A. Cattaneo, P. Montagna, F. Trincardi
QUATERNARY SCIENCE REVIEWS
(2017)
Article
Geosciences, Multidisciplinary
J. Kuhlmann, A. Asioli, F. Trincardi, A. Kluegel, K. Huhn
JOURNAL OF GEOPHYSICAL RESEARCH-EARTH SURFACE
(2017)
Article
Geosciences, Multidisciplinary
Claudio Pellegrini, Alessandra Asioli, Kevin M. Bohacs, Tina M. Drexler, Howard R. Feldman, Michael L. Sweet, Vittorio Maselli, Marzia Rovere, Fabiano Gamberi, Giacomo Dalla Valle, Fabio Trincardi
MARINE AND PETROLEUM GEOLOGY
(2018)
Article
Paleontology
David B. Scott, Alessandra Asioli
JOURNAL OF FORAMINIFERAL RESEARCH
(2014)
Article
Geosciences, Multidisciplinary
L. Ronchi, A. Fontana, A. Correggiari, A. Asioli
Article
Marine & Freshwater Biology
A. Franzo, A. Asioli, C. Roscioli, L. Patrolecco, M. Bazzaro, P. Del Negro, T. Cibic
ESTUARINE COASTAL AND SHELF SCIENCE
(2019)
Review
Geography, Physical
Jose N. Perez-Asensio, Jaime Frigola, Leopoldo D. Pena, Francisco J. Sierro, Maria Isabel Reguera, Francisco J. Rodriguez-Tovar, Javier Dorador, Alessandra Asioli, Jannis Kuhlmann, Katrin Huhn, Isabel Cacho
QUATERNARY SCIENCE REVIEWS
(2020)
Article
Geography, Physical
A. Marcolla, A. Miola, P. Mozzi, G. Monegato, A. Asioli, R. Pini, C. Stefani
Summary: The multidisciplinary analysis of two long sedimentary successions from the Venetian plain in NE Italy offers new insights into the stratigraphic architecture and landscape evolution of the south-eastern Alpine foreland basin during the last 210-220 ka. The study reveals evidence of warm temperate phases older than MIS 8 and highlights the tight integration between palynostratigraphy, lithostratigraphy, and regional biostratigraphic records. Furthermore, the research demonstrates the relationship between glacial maxima and alluvial aggradation in the Venetian plain, as well as the long-term subsidence towards the Venice area.
QUATERNARY SCIENCE REVIEWS
(2021)
Article
Geography, Physical
Claudio Pellegrini, Tommaso Tesi, Juergen Schieber, Kevin M. Bohacs, Marzia Rovere, Alessandra Asioli, Alessio Nogarotto, Fabio Trincardi
Summary: The study investigates the burial of terrigenous organic carbon (OCTerr) during the Little Ice Age along the western Adriatic shelf, revealing significant lateral variability in the deposition process. The analysis shows contrasting scenarios for OCTerr deposition in different sectors of the shelf, highlighting the influence of sediment transport and environmental conditions on organic carbon burial.
GLOBAL AND PLANETARY CHANGE
(2021)