The influence of riparian invasion by the terrestrial shrub Lonicera maackii on aquatic macroinvertebrates in temperate forest headwater streams
Sign Up to like & getrecommendations! Published in 2020 at "Biological Invasions"
DOI: 10.1007/s10530-020-02349-8
Abstract: The ecology of headwater streams is tightly linked to the riparian zone through organic matter subsidies which are highly susceptible to alteration due to biological invasion. Lonicera maackii is a non-native shrub that is a… read more here.
Keywords: invasion; headwater; lonicera maackii; headwater streams ... See more keywords
Dynamics of organic material and invertebrates in a tropical headwater stream
Sign Up to like & getrecommendations! Published in 2019 at "Hydrobiologia"
DOI: 10.1007/s10750-019-04076-1
Abstract: Headwater streams drain large proportions of landscapes and represent a large proportion of stream habitat. Understanding their ecology requires more comparative data from the smallest streams. We describe dynamics of benthic organic material (BOM) and… read more here.
Keywords: order; stream; order sites; headwater ... See more keywords
Variation in surface and subsurface nitrogen cycling in headwater floodplain wetlands due to soil type and wetland condition
Sign Up to like & getrecommendations! Published in 2020 at "Wetlands Ecology and Management"
DOI: 10.1007/s11273-020-09741-0
Abstract: Headwater wetlands intercept, store, and transform nitrogen inputs from the landscape. However, uncertainties in rate estimates for processes such as denitrification in surface and subsurface soils hinder our ability to quantitatively predict the downstream water… read more here.
Keywords: surface; headwater; surface subsurface; denitrification ... See more keywords
Riparian vegetation recovery in a 23 year chronosequence of clear-cuts along boreal headwater streams
Sign Up to like & getrecommendations! Published in 2019 at "Forest Ecology and Management"
DOI: 10.1016/j.foreco.2019.04.010
Abstract: Abstract Recovery of understory vegetation after clearcut harvesting has received much attention but little is known about the recovery of riparian vegetation after forest harvesting along headwater streams, despite the critical role vegetation plays in… read more here.
Keywords: riparian vegetation; headwater; vegetation recovery; headwater streams ... See more keywords
Six-year monitoring study of 137Cs discharge from headwater catchments after the Fukushima Dai-ichi Nuclear Power Plant accident.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental radioactivity"
DOI: 10.1016/j.jenvrad.2019.106001
Abstract: Since headwater catchments are the source areas of 137Cs for downstream river systems, 137Cs discharge from headwater areas needs to be evaluated. Dissolved form (Dissolved), coarse organic matter (Org), and suspended sediments (SS) were sampled… read more here.
Keywords: 137cs concentrations; accident; headwater; 137cs discharge ... See more keywords
Land use policy in headwater catchments
Sign Up to like & getrecommendations! Published in 2019 at "Land Use Policy"
DOI: 10.1016/j.landusepol.2018.03.043
Abstract: Abstract Headwaters are the low order catchments found on the upper margins of river basins. Designing effective land use policies for headwater areas is challenged by uncertainties related to changes in environmental, political and socio-economic… read more here.
Keywords: use policy; headwater; use; land use ... See more keywords
New Insights on Ecosystem Mercury Cycling Revealed by Stable Isotopes of Mercury in Water Flowing from a Headwater Peatland Catchment.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b04449
Abstract: Stable isotope compositions of mercury (Hg) were measured in the outlet stream and in soil cores at different landscape positions in a 9.7-ha boreal upland-peatland catchment. An acidic permanganate/persulfate digestion procedure was validated for water… read more here.
Keywords: water; headwater; peatland catchment; cycling ... See more keywords
Unexpected spatial stability of water chemistry in headwater stream networks.
Sign Up to like & getrecommendations! Published in 2018 at "Ecology letters"
DOI: 10.1111/ele.12897
Abstract: Understanding how water and solutes enter and propagate through freshwater landscapes in the Anthropocene is critical to protecting and restoring aquatic ecosystems and ensuring human water security. However, high hydrochemical variability in headwater streams, where… read more here.
Keywords: water chemistry; water; chemistry; unexpected spatial ... See more keywords
Headwater captures and the phylogenetic structure of freshwater fish assemblages: a case study in central Brazil
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Biogeography"
DOI: 10.1111/jbi.12870
Abstract: Aim The astonishing diversity of Neotropical fishes results from historical and ecological processes intrinsically related to the geomorphological evolution of this region. Headwater captures are important biogeographical processes that promote dispersal or isolation of fish… read more here.
Keywords: captures phylogenetic; diversity; phylogenetic structure; headwater captures ... See more keywords
Characteristics of Spatiotemporal Patterns in Benthic Macroinvertebrate Communities in Two Adjacent Headwater Streams.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Ecology and Environment"
DOI: 10.11614/ksl.2018.51.2.192
Abstract: Headwater streams provide various microhabitats, resulting in high diversity of macroinvertebrate community. In this study, we compared the differences of communities between two adjacent headwater streams (Jangjeon stream (GRJ; GRJ1-GRJ5) and Haanmi stream (GRH; GRH1-GRH3))… read more here.
Keywords: communities two; characteristics spatiotemporal; headwater streams; two adjacent ... See more keywords
Flux and stable isotope fractionation of CO2 in a mesic prairie headwater stream
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Water and Climate Change"
DOI: 10.2166/wcc.2023.067
Abstract: The carbon dioxide (CO2) fluxes from headwater streams are not well quantified and could be a source of significant carbon, particularly in systems underlain by carbonate lithology. Also, the sensitivity of carbonate systems to changes… read more here.
Keywords: headwater; co2 efflux; headwater stream; flux stable ... See more keywords