Zobrazeno 1 - 10
of 43
pro vyhledávání: '"J. Strohbach"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 4705-4726 (2017)
A new backscatter lidar forward operator was developed which is based on the distinct calculation of the aerosols' backscatter and extinction properties. The forward operator was adapted to the COSMO-ART ash dispersion simulation of the Eyjafjalla
Externí odkaz:
https://doaj.org/article/f7ef740ed2f046c889891b20965799c6
Publikováno v:
Vegetation Classification and Survey (VCS), Vol 5, Iss , Pp 127-151 (2024)
Objectives: Climate change is expected to have major impacts on plant species distribution worldwide. These changes can affect plant species in three ways: the timing of seasonal activities (phenology), physiology and distribution. This study aims to
Externí odkaz:
https://doaj.org/article/ad00dfef76e149a69f48b7b0b7712af5
Publikováno v:
Vegetation Classification and Survey (VCS), Vol 4, Iss , Pp 241-284 (2023)
Aims: The Karstveld in Namibia has been recognized as an area of high plant diversity. However, this area is also recognised as a hotspot of various forms of degradation including bush encroachment. Minimal baseline data on the composition and divers
Externí odkaz:
https://doaj.org/article/bff2b487b27642b8a817e516e23a9eff
Autor:
Francesco Maria Sabatini, Borja Jiménez-Alfaro, Ute Jandt, Milan Chytrý, Richard Field, Michael Kessler, Jonathan Lenoir, Franziska Schrodt, Susan K. Wiser, Mohammed A. S. Arfin Khan, Fabio Attorre, Luis Cayuela, Michele De Sanctis, Jürgen Dengler, Sylvia Haider, Mohamed Z. Hatim, Adrian Indreica, Florian Jansen, Aníbal Pauchard, Robert K. Peet, Petr Petřík, Valério D. Pillar, Brody Sandel, Marco Schmidt, Zhiyao Tang, Peter van Bodegom, Kiril Vassilev, Cyrille Violle, Esteban Alvarez-Davila, Priya Davidar, Jiri Dolezal, Bruno Hérault, Antonio Galán-de-Mera, Jorge Jiménez, Stephan Kambach, Sebastian Kepfer-Rojas, Holger Kreft, Felipe Lezama, Reynaldo Linares-Palomino, Abel Monteagudo Mendoza, Justin K. N’Dja, Oliver L. Phillips, Gonzalo Rivas-Torres, Petr Sklenář, Karina Speziale, Ben J. Strohbach, Rodolfo Vásquez Martínez, Hua-Feng Wang, Karsten Wesche, Helge Bruelheide
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Global patterns of regional plant diversity are relatively well known, but whether they hold for local communities is debated. This study created multi-grain global maps of alpha diversity for vascular plants to provide a nuanced understanding of pla
Externí odkaz:
https://doaj.org/article/88098d1ffbde4d91a50fba077b25a052
Autor:
Stefan Dech, Christian Hüttich, Ben J. Strohbach, Manfred Keil, Michael Schmidt, Martin Herold, Ursula Gessner
Publikováno v:
Remote Sensing, Vol 1, Iss 4, Pp 620-643 (2009)
The characterization and evaluation of the recent status of biodiversity in Southern Africa’s Savannas is a major prerequisite for suitable and sustainable land management and conservation purposes. This paper presents an integrated concept for veg
Externí odkaz:
https://doaj.org/article/fbb091df7ae646f787dacd3b95de90c0
Publikováno v:
Koedoe: African Protected Area Conservation and Science, Vol 56, Iss 1, Pp e1-e12 (2014)
The eastern communal conservancies are situated along the western fringe of the Kalahari basin. Under a very short rainfall gradient, the vegetation abruptly changes from microphyllous Acacia-dominated savannas to mesophyll savannas, dominated by Ter
Externí odkaz:
https://doaj.org/article/2df47c3a3b524195882724e9848189f8
Autor:
Leon Kerger, Niels Blaum, Selina Baldauf, Dirk Lohmann, Angelina Kanduvarisa, Britta Tietjen, Katja Irob, Ben J. Strohbach
Changing climatic conditions and unsustainable land use are perceived as major threats to savannas worldwide. In the past, land use in African savannas was dominated by livestock-farming as one of the major economic products, which led to degraded, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b8d3c1cecb8a95a7bc49e21a4f8168e
https://doi.org/10.22541/au.162682707.72443437/v1
https://doi.org/10.22541/au.162682707.72443437/v1
Autor:
Ben J. Strohbach
Publikováno v:
Bothalia, African Biodiversity & Conservation. 51
Background: The Great Escarpment of southern Africa takes the form of an extended mountainous highland in central-western Namibia, commonly referred to as the ‘Khomas Hochland’. It is regarded as an area of high botanical diversity. Yet only few
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c457f63d7cf01fada58f4e3b51a03b09
https://doi.org/10.38201/btha.abc.v51.i2.4
https://doi.org/10.38201/btha.abc.v51.i2.4
Changing climatic conditions and unsustainable management strategies associated with biodiversity loss are perceived as major threats to Namibian savannahs. In the past, land-use in Namibia is dominated by livestock-farming as one of the major econom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae17973db280c40c7d2cf7affbba37ac
https://doi.org/10.5194/egusphere-egu21-15912
https://doi.org/10.5194/egusphere-egu21-15912
Autor:
Rasmus Revermann, Manfred Finckh, Marion Stellmes, Ben J. Strohbach, David Frantz, Jens Oldeland
Publikováno v:
Remote Sensing, Vol 8, Iss 5, p 370 (2016)
In many parts of Africa, spatially-explicit information on plant α-diversity, i.e., the number of species in a given area, is missing as baseline information for spatial planning. We present an approach on how to combine vegetation-plot databases an
Externí odkaz:
https://doaj.org/article/dd8a10f51e43433f96e53501427aa0a5