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27 Results Found

  • Article
  • Open Access
11 Citations
4,801 Views
10 Pages

Mapping Spring Ephemeral Plants in Northern Xinjiang, China

  • Yuan Qiu,
  • Tong Liu,
  • Chi Zhang,
  • Bin Liu,
  • Borong Pan,
  • Shixin Wu and
  • Xi Chen

14 March 2018

Spring ephemeral plants (SEP) are a particular component of flora that take full advantage of water resources and temperature conditions to rapidly complete their life cycle in about two months. In China, they are mainly distributed in northern Xinji...

  • Article
  • Open Access
1,092 Views
14 Pages

In terrestrial ecosystems, the decomposition of early spring ephemeral plant litter (ESPL for short) is one of the important processes in the carbon and nutrient cycles during the early spring stage. The current study focused on four typical spring e...

  • Article
  • Open Access
681 Views
15 Pages

Pollination Strategies of Eranthis stellata (Ranunculaceae), a Spring Ephemeral with Elaborate Petals

  • Jiudong Zhang,
  • Jie Sui,
  • Lin Wang,
  • Xianhua Tian,
  • Xiaohui Zhang,
  • Jing Xu and
  • Tianpeng Gao

3 July 2025

Spring ephemerals have different pollination strategies to avoid the rareness and/or low activity of insect pollinators caused by low temperature in early spring. However, limited research has been conducted on the effects of elaborate petals and the...

  • Article
  • Open Access
5 Citations
3,916 Views
15 Pages

Cytogeography of the East Asian Tulips (Amana, Liliaceae)

  • Jing Wu,
  • Meizhen Wang,
  • Zhangshichang Zhu,
  • Minqi Cai,
  • Joongku Lee and
  • Pan Li

10 March 2022

Amana Honda (Liliaceae), known as ‘east Asian tulips’, is a spring ephemeral genus endemic to Sino-Japanese Floristic Subregion, mainly distributed in eastern and central China, Japan and the Korean peninsula. Chromosome numbers are repor...

  • Article
  • Open Access
12 Citations
16,036 Views
69 Pages

26 October 2009

A groundwater mound (or pressure mound) is defined as a volume of fluid dominated by viscous flow contained within a sediment volume where the dominant fluid flow is by Knudsen Diffusion. High permeability self-sealing groundwater mounds can be creat...

  • Article
  • Open Access
20 Citations
6,497 Views
19 Pages

Short-Term Response of Native Flora to the Removal of Non-Native Shrubs in Mixed-Hardwood Forests of Indiana, USA

  • Joshua M. Shields,
  • Michael R. Saunders,
  • Kevin D. Gibson,
  • Patrick A. Zollner,
  • John B. Dunning and
  • Michael A. Jenkins

29 May 2015

While negative impacts of invasive species on native communities are well documented, less is known about how these communities respond to the removal of established populations of invasive species. With regard to invasive shrubs, studies examining n...

  • Article
  • Open Access
4 Citations
2,946 Views
13 Pages

10 March 2022

Deliblato Sands is the single largest expanse of sand in Europe. It is the most fire-prone area of Serbia due to the absence of surface water, sandy soils, specific microclimate conditions, and vegetation composition. Post-fire regeneration is a long...

  • Article
  • Open Access
10 Citations
8,577 Views
16 Pages

24 June 2014

The endorheic Lake Eyre Basin drains 1.2 million square kilometres of arid central Australia, yet provides habitat for only 30 species of freshwater fish due to the scarcity of water and extreme climate. The majority are hardy riverine species that a...

  • Article
  • Open Access
14 Citations
10,764 Views
15 Pages

26 March 2019

Background: One important form of sustainability is the continuation of culture and cultural practices. This study examined the case of Japanese Ohanami or cherry blossom festivals. Historically, Ohanami focused on the cherry blossom as a symbol of s...

  • Article
  • Open Access
15 Citations
6,005 Views
18 Pages

An Intermittent Karst River: The Case of the Čikola River (Dinaric Karst, Croatia)

  • Ognjen Bonacci,
  • Josip Terzić,
  • Tanja Roje-Bonacci and
  • Tihomir Frangen

17 November 2019

Intermittent and ephemeral streams (IRES) are responsible for transporting about half of the water on Earth’s surface. Their hydrological behavior is different in various landscapes. IRES are found more often in karst terrains than in any other...

  • Article
  • Open Access
11 Citations
4,154 Views
15 Pages

Snowpack Aging, Water Isotope Evolution, and Runoff Isotope Signals, Palouse Range, Idaho, USA

  • Jeff B. Langman,
  • Julianna Martin,
  • Ethan Gaddy,
  • Jan Boll and
  • David Behrens

A snowpack’s δ2H and δ18O values evolve with snowfall, sublimation, evaporation, and melt, which produces temporally variable snowpack, snowmelt, and runoff isotope signals. As a snowpack ages, the relatively depleted δ2H and...

  • Article
  • Open Access
12 Citations
3,959 Views
25 Pages

Variability of Carbonate Isotope Signatures in a Hydrothermally Influenced System: Insights from the Pastos Grandes Caldera (Bolivia)

  • Cédric Bougeault,
  • Christophe Durlet,
  • Emmanuelle Vennin,
  • Elodie Muller,
  • Magali Ader,
  • Bassam Ghaleb,
  • Emmanuelle Gérard,
  • Aurélien Virgone and
  • Eric C. Gaucher

7 November 2020

Laguna Pastos Grandes (Bolivia), nesting in a volcanic caldera, is a large, palustrine-to-lacustrine system fed by meteoric and hydrothermal calco–carbonic fluids. These different fluid inputs favor a complex mosaic of depositional environments...

  • Article
  • Open Access
1,509 Views
12 Pages

Examining the Stand Level CO2 Fluxes of Spring Forest Geophytes

  • Szilárd Czóbel,
  • Dénes Saláta,
  • Tivadar Baltazár,
  • Petra Trenyik and
  • Orsolya Szirmai

22 April 2023

Spring forest ephemerals often create homogeneous patches in the understory; however, our knowledge about their stand level characteristics is deficient. Our aims were to examine, parallel to their phenology, the stand level Net Ecosystem CO2 Exchang...

  • Article
  • Open Access
2 Citations
2,261 Views
9 Pages

7 November 2021

Understanding the effect of nitrogen addition on species trait–abundance relationships is one of the central focuses of community ecology and can offer us insights into the mechanisms of community assembly under atmospheric nitrogen deposition. Howev...

  • Article
  • Open Access
10 Citations
3,715 Views
22 Pages

Tracing δ18O and δ2H in Source Waters and Recharge Pathways of a Fractured-Basalt and Interbedded-Sediment Aquifer, Columbia River Flood Basalt Province

  • David Behrens,
  • Jeff B. Langman,
  • Erin S. Brooks,
  • Jan Boll,
  • Kristopher Waynant,
  • James G. Moberly,
  • Jennifer K. Dodd and
  • John W. Dodd

23 September 2021

The heterogeneity and anisotropy of fractured-rock aquifers, such as those in the Columbia River Basalt Province, present challenges for determining groundwater recharge. The entrance of recharge to the fractured-basalt and interbedded-sediment aquif...

  • Article
  • Open Access
11 Citations
5,286 Views
26 Pages

A Multi-Disciplinary Approach to Understand Hydrologic and Geochemical Processes at Koiliaris Critical Zone Observatory

  • Maria A. Lilli,
  • Dionissis Efstathiou,
  • Daniel Moraetis,
  • Jonathan Schuite,
  • Sofia D. Nerantzaki and
  • Nikolaos P. Nikolaidis

3 September 2020

Koiliaris CZO is a European Critical Zone Observatory (CZO) typical of the Mediterranean karstic geomorphology, which represents watersheds affected by humans over the centuries. This study aims to provide information that underpins the hydrologic an...

  • Article
  • Open Access
10 Citations
8,727 Views
30 Pages

8 April 2022

A vision for the establishment of a Geopark in Jordan is given in this work, with a subsequent application to the UNESCO Global Geopark programme. The Dead Sea area and its surroundings have suffered strong changes in the last decades, accompanied by...

  • Article
  • Open Access
555 Views
5 Pages

29 June 2018

This article presents the hydrographic and hydrochemical characteristics of this lake. Lake Jazerske is located in the Western Carpathians (Spiš Magura) in northern Slovakia. It occupies a depression that was formed at the foot of the main scarp of a...

  • Communication
  • Open Access
8 Citations
5,153 Views
13 Pages

New Evidence on the Distribution of the Highly Endangered Natrix natrix cypriaca and Implications for Its Conservation

  • Savvas Zotos,
  • Marilena Stamatiou,
  • Andrea Naziri,
  • Sotiris Meletiou,
  • Stalo Demosthenous,
  • Konstantinos Perikleous,
  • Elena Erotokritou,
  • Marina Xenophontos,
  • Despo Zavrou and
  • Kyriaki Michael
  • + 1 author

9 April 2021

The critically endangered Cyprus grass snake (Natrix natrix cypriaca) has been studied for the past 25 years. Although the need for a complete survey on the distribution of its population, outside the strict boundaries of the known mountainous locali...

  • Article
  • Open Access
20 Citations
10,238 Views
21 Pages

Identification of Woodland Vernal Pools with Seasonal Change PALSAR Data for Habitat Conservation

  • Laura L. Bourgeau-Chavez,
  • Yu Man Lee,
  • Michael Battaglia,
  • Sarah L. Endres,
  • Zachary M. Laubach and
  • Kirk Scarbrough

10 June 2016

Woodland vernal pools are important, small, cryptic, ephemeral wetland ecosystems that are vulnerable to a changing climate and anthropogenic influences. To conserve woodland vernal pools for the state of Michigan USA, vernal pool detection and mappi...

  • Article
  • Open Access
6 Citations
3,090 Views
13 Pages

Is Plant Life-History of Biseasonal Germination Consistent in Response to Extreme Precipitation?

  • Yanfeng Chen,
  • Hui Zhang,
  • Lingwei Zhang,
  • Lan Zhang,
  • Qiumei Cao,
  • Huiliang Liu and
  • Daoyuan Zhang

10 August 2021

Future climate is projected to increase in the intensity and frequency of extreme precipitation events, and the resulting ecological consequences are often more serious than those of normal precipitation events. In particular, in desert ecosystems, d...

  • Article
  • Open Access
19 Citations
4,519 Views
16 Pages

1 January 2019

Forest understory significantly contributes to matter cycling in ecosystems, but little is known about its carbon pool. This is especially poorly understood in floodplain forests, one of the most threatened ecosystems worldwide. We studied seasonal d...

  • Article
  • Open Access
19 Citations
4,505 Views
26 Pages

Assessing Snow Phenology over the Large Part of Eurasia Using Satellite Observations from 2000 to 2016

  • Yanhua Sun,
  • Tingjun Zhang,
  • Yijing Liu,
  • Wenyu Zhao and
  • Xiaodong Huang

26 June 2020

Snow plays an important role in meteorological, hydrological and ecological processes, and snow phenology variation is critical for improved understanding of climate feedback on snow cover. The main purpose of the study is to explore spatial-temporal...

  • Article
  • Open Access
7 Citations
2,262 Views
18 Pages

28 April 2023

Interpretation of stable isotope (C and O) composition of lacustrine carbonates requires in-depth knowledge about the interplay between the abiotic and biotic processes in sedimentary environments. The present study, focused on Mg-carbonates from a w...

  • Article
  • Open Access
1,552 Views
17 Pages

The Effect of Smoke-Water on Seed Germination of 18 Grassland Plant Species

  • Nicholas Peterson,
  • Wendy Gardner and
  • Lauchlan H. Fraser

25 September 2025

There is an urgent and constant need for land reclamation and to restore self-sustaining, stable, and resilient ecosystems. It is necessary to enhance the frequency, consistency, and success rates of applying native plant seed for ecological restorat...

  • Article
  • Open Access
8 Citations
3,649 Views
17 Pages

1 August 2020

Fire exclusion has dramatically altered historically fire adapted forests across western North America. In response, forest managers reduce forest fuels with mechanical thinning and/or prescribed burning to alter fire behavior, with additional object...

  • Feature Paper
  • Article
  • Open Access
3 Citations
2,425 Views
17 Pages

Flood variability associated with urbanization, ecological change, and climatic change is of increasing economic and social concern in and around Flagstaff, Arizona, where flood hydrology is influenced by a biannual precipitation regime and the relat...