Results 51 to 60 of about 1,367 (140)
Aquatic Plant Surveys in the Bureau of Land Management, Medford District, 2010-2011 [PDF]
, 2011 The introduction of invasive aquatic plant species (IAPS) can cause significant ecological and economic harm. IAPS can displace native aquatic plant species, impair recreation, and degrade water quality.
Miller, Rich +2 more
core +1 more source
Journal of Vegetation Science, Volume 35, Issue 1, January/February 2024.This study explores the diversity of soil seed banks in coastal freshwater wetlands of subtropical Australia and the role they have in supporting vegetation resilience under climate change. Seed banks, although diverse and highly varied, minimally reflected the standing vegetation, which suggests strong potential for transformation of this community ...
Rebekah Grieger +3 more
wiley +1 more source
International Journal of Ecology, Volume 2024, Issue 1, 2024.Despite vital in conserving biodiversity, most natural wetlands were degraded and declined in numbers due to anthropogenic factors, thereby human‐made wetlands have been established in Ethiopia. Thus, this study aimed to analyze plant diversity, wetland indicators, characteristic species, and ecosystem conditions of Ethiopian highland human‐made ...
Admasu Moges, Abyot Dibaba, Gowhar Meraj
wiley +1 more source
Interspecific and interploidal gene flow in Central European Arabidopsis (Brassicaceae) [PDF]
, 2011 Background Effects of polyploidisation on gene flow between natural populations are little known. Central European diploid and tetraploid populations of Arabidopsis arenosa and A.
Marte H Jørgensen +4 more
core +1 more source
Geo-Tag der Artenvielfalt, 06. und 07.06.2009: Harpener Teiche und Umgebung in Bochum [PDF]
, 2012 Das Untersuchungsgebiet wurde ausgewählt, da die Harpener Teiche eine lokale Kuriosität darstellen. Sie wurden einst als Klärteiche für die Bergbauabwässer der nahegelegenen Zeche Robert Müser genutzt. Heute dient der Schacht der zentralen Wasserhaltung.
Bochumer Botanischer Verein
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Guida alle macrofite acquatiche del Friuli Venezia Giulia I - Piante vascolari [PDF]
, 2015 La Direttiva Quadro sulle Acque (2000/60/CE), recepita in Italia dal DL. 152/2006, ha introdotto lo studio delle macrofite acquatiche nella valutazione dello stato ecologico delle acque interne, basato sui criteri tecnici del DM 260/2011. Per i corsi d'
Dal Borgo, Anna +8 more
core +1 more source
Die Banater Segge (Carex buekii Wimm.) und das Caricetum buekii Kopecky et Hejny 1965 in Sachsen-Anhalt im Vergleich mit anderen Regionen Mitteleuropas [PDF]
, 2013 Bei Bestandserfassungen für den Pflege- und Entwicklungsplan zum Naturschutzgroßprojekt Mittlere Elbe (LPR 2003) ist die Banater Segge (Carex buekii Wimm.) im Mittelelberaum an unterschiedlichen, seit langer Zeit nicht mehr bestätigten Fundorten ...
Reichhoff, Lutz, Warthemann, Guido
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Still-Leben Ruhrschnellweg - eine floristisch-faunistische Kartierung der A40 in Bochum [PDF]
, 2012 Am 18. Juli 2010 fand im Ruhrgebiet das Projekt "Still-Leben Ruhrschnellweg" im Rahmen der Veranstaltung zur Kulturhauptstadt 2010 statt. Für einen Tag war die A40 zwischen Dortmund "Märkische Straße" und Duisburg-Häfen für den Kraftfahrzeugverkehr ...
Buch, Corinne, Jagel, Armin
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ФЛОРА НЕКОТОРЫХ ОЗЕР УДОМЕЛЬСКОГО РАЙОНА ТВЕРСКОЙ ОБЛАСТИ [PDF]
, 2009 Проанализирован видовой состав озер расположенных, в окрестностях Калининской АЭС (озера-охладители Песьво, Удомля и озера Кезадра, Наволок).
Дементьева, С.М. +2 more
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Non-native plants add to the British flora without negative consequences for native diversity [PDF]
, 2015 Plants are commonly listed as invasive species, presuming that they cause harm at both global and regional scales; ~40% of species listed as invasive within Britain are plants. Yet invasive plants are rarely linked to the national or global extinction of
Chris D. Thomas +3 more
core +1 more source