Results 71 to 80 of about 14,936 (225)
Journal of Ecology, Volume 114, Issue 4, April 2026.Wildfire and invasive species interact in a south‐eastern Australian grassy woodland, with the soil seedbank introducing predominantly non‐native species into the extant vegetation after fire. This influx can temporarily increase ecosystem flammability and promote a grass–fire cycle.
Sarah C. McColl‐Gausden +2 more
wiley +1 more source
Regionalization of European Habitat Classification (EUNIS) for Effective Ecosystem Assessment
Applied Vegetation Science, Volume 29, Issue 2, April/June 2026.The study presents a regionalization framework for EUNIS habitat classification. We relied on European concepts to define 99 regional ecologically meaningful habitats that were strongly linked to environmental drivers and legal conservation categories.
Borja Jiménez‐Alfaro +9 more
wiley +1 more source
Anais da Academia Brasileira de Ciências, 2016 The spore morphology and wall ultrastructure of Microlepia speluncae and Pteridium arachnoideum from the Paranaense Province were analyzed with LM, SEM and TEM and a comparative analysis was carried out.
Agustina Yañez +2 more
doaj +1 more source
Ciência Animal Brasileira, 2011 A Pteridium aquilinum (samambaia) é um dos vegetais tóxicos mais preocupantes em vários países do mundo, frequentemente verificada como causadora de quadros de toxidez em bovinos.
Marcos Coelho de Carvalho +5 more
doaj +1 more source
Supplements to the flora of Bitterfeld and surroundings (10. supplement) [PDF]
, 2012 Bisher nicht bekannte Fundorte von Pflanzen im Altkreis Bitterfeld werden aufgeführt. Einige für Sachsen-Anhalt erst vor kurzem nachgewiesene Taxa (z. B. Centaurea stoebe subsp.
Wölfel, Ulrich
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Transactions in GIS, Volume 30, Issue 2, April 2026.ABSTRACT This study presents the first deep‐learning time‐series benchmark for detecting two encroaching species in the Brazilian Cerrado: the native super‐dominant fern Pteridium arachnoideum and the invasive alien shrub Tithonia diversifolia. We evaluate 43 architectures across six families (CNNs, RNNs, Transformers, and three hybrid groups) on ...
Leandro de Arruda Bruno +3 more
wiley +1 more source
Invasion impact by Pteridium arachnoideum (Kaulf.) Maxon (Dennstaedtiaceae) on a neotropical savanna
Acta Botânica Brasílica, 2015 Whether management intervention is required to control biological invasions depends primarily on demonstrating species losses resulting from such invasions. Brackens of the Pteridium genus are currently regarded as a problem species that act as important
Natalia Guerin, Giselda Durigan
doaj +1 more source
Historical Grassland Turboveg Database Project. 2067 Relevés recorded by Dr Austin O’ Sullivan 1962 – 1982 [PDF]
, 2007 User Guide and CD of Database are availableEnd of project reportThe more common grassland types occupy about 70% of the Irish landscape (O’Sullivan, 1982), but information on these vegetation types is rare.
Bourke, David +3 more
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CLEAN – Soil, Air, Water, Volume 54, Issue 3, March 2026.This study focuses on phytoremediation in a gold mining‐contaminated area in Doko, Guinea. Plant, soil, and rhizospheric soil samples were collected and subjected to physicochemical analyses to quantify heavy metal content. Biological indicators: bioconcentration factor (BCF), translocation factor (TF), and biological accumulation coefficient (BAC ...
Ahmed Amara Konaté +6 more
wiley +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 Study results show that over 70% of the permanent grasslands are affected by soil acidity and moisture excess. In addition, 54% of the floristic structure of these grasslands is made up of invasive species of no value as fodder plants.
Maria Sauer +7 more
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