Results 11 to 20 of about 148 (146)

The floristic quality assessment index as ecological health indicator for forest vegetation: A case study from Zabarwan Mountain Range, Himalayas

open access: yesEcological Indicators, 2022
Evaluations ecosystem health-based field studies can assist decision-makers in formulating more targeted conservation policies to better manage ecosystems and landscape.
Shiekh Marifatul Haq   +4 more
doaj   +1 more source

Scale and Sampling Effects on Floristic Quality. [PDF]

open access: yesPLoS ONE, 2016
Floristic Quality Assessment (FQA) is increasingly influential for making land management decisions, for directing conservation policy, and for research.
Greg Spyreas
doaj   +1 more source

Dramatic long-term restoration of an oak woodland due to multiple, sustained management treatments.

open access: yesPLoS ONE, 2020
We measured 34 years of plant community change in a degraded oak woodland undergoing ecological management. Management included regular prescribed fire, control of white-tailed deer populations, repeated sowing of a diverse seed mix, and removal of ...
Karen Glennemeier   +2 more
doaj   +1 more source

Adapting the Dragonfly Biotic Index to a katydid (Tettigoniidae) rapid assessment technique: case study of a biodiversity hotspot, the Cape Floristic Region, South Africa [PDF]

open access: yesJournal of Orthoptera Research, 2017
Global biodiversity faces many challenges, with the conservation of invertebrates among these. South Africa is megadiverse and has three global biodiversity hotspots. The country also employs two invertebrate-based rapid assessment techniques to evaluate
Aileen C. Thompson   +3 more
doaj   +2 more sources

Botanical Assessments of High-Quality Southern Shrub-Carr and Hardwood Swamp Wetlands in the Undeveloped Lowell Regional Greenspace, Kent County, Michigan

open access: yesThe Great Lakes Botanist, 2023
The 2019–2023 Masterplan for Kent County Parks includes the future development of acquired properties that have been designated as the Lowell Regional Greenspace (528 acres), occupying nearly the entirety of Section 22 of Lowell Charter Township in Kent ...
Carolyn R. Koehn   +5 more
doaj  

Potential Hazard of Open Space Fire in Black Pine Stands (Pinus nigra J.F. Arnold) in Regard to Fire Severity

open access: yesSouth-East European Forestry, 2020
Black pine (Pinus nigra J.F. Arnold) is one of the most important reforestation species for dry and rocky terrain in the sub-Mediterranean zone. Fire is an important factor in black pine stands that largely defines the distribution range of black pine ...
Damir Barčić   +2 more
doaj   +1 more source

Vascular Plant Communities and Flora of the Seven Lakes Nature Preserve in Michigan's Eastern Upper Peninsula

open access: yesThe Great Lakes Botanist
The Seven Lakes Nature Preserve comprises nearly 2,400 hectares of aquatic, wetland, and upland habitats in southeastern Alger and northeastern Schoolcraft counties in the eastern Upper Peninsula of Michigan.
Ryne Rutherford, Susan Fawcett
doaj   +2 more sources

Landscape disturbance models consistently explain variation in ecological integrity across large landscapes

open access: yesEcosphere, 2017
The generally negative effect of anthropogenic disturbance on the quality of habitats for species viability makes it a common focus of conservation assessment and prioritization efforts.
Karin L. Decker   +6 more
doaj   +1 more source

Gradient-Based Assessment of Habitat Quality for Spectral Ecosystem Monitoring

open access: yesRemote Sensing, 2015
The monitoring of ecosystems alterations has become a crucial task in order to develop valuable habitats for rare and threatened species. The information extracted from hyperspectral remote sensing data enables the generation of highly spatially resolved
Carsten Neumann   +6 more
doaj   +1 more source

BarnebyLives: An R package to create herbarium specimen labels and clean spreadsheets

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Accessioning herbarium specimens is labor intensive, yet remains vital for research in ecology, evolution, and conservation. As institutional support for herbaria declines, efficient tools are needed to streamline this process. The R package BarnebyLives was developed to assist collectors by supplementing collection notes, verifying ...
Reed Clark Benkendorf, Jeremie B. Fant
wiley   +1 more source

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