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プロフィール詳細

プロジェクトを作成

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Dr. Jens O.に依頼

Germany

Freelance Environmental Data Scientist | Expert in R & GIS | 15+ years of experience in ecological research

プロフィール概要

専門分野

サービス

Writing
Research
Consulting
Data & AI
Product Development

Writing Technical Writing, Copywriting, Newswriting

Research Feasibility Study, Fact Checking, Gray Literature Search, Systematic Literature Review, Secondary Data Collection

Consulting Scientific and Technical Consulting

Data & AI Statistical Analysis, Algorithm Design-Non ML, Data Visualization

Product Development Formulation

職務経験

Freelance

Eco-Systems

5月 2020 - 現在

Assistant Professor (Akad. Rat a.Z.)

University of Hamburg

6月 2016 - 10月 2019

Research Fellow and Lecturer

University of Hamburg

1月 2013 - 5月 2016

Post doc (SASSCAL)

University of Hamburg

1月 2012 - 12月 2012

Research assistant (BIOTA AFRICA)

University of Hamburg

8月 2008 - 7月 2010

Ph.D. student / Research assistant

University of Hamburg

8月 2006 - 7月 2008

Ph.D. student / Research assistant

German Aerospace Center (DLR)

8月 2005 - 7月 2006

学歴

Ph.D (Dr. rer. nat.) (Biology)

University of Hamburg

8月 2005 - 11月 2010

Diploma (Biology)

University of Hamburg

4月 1998 - 1月 2005

認定資格

認定資格の詳細は未入力です。

出版物

JOURNAL ARTICLE

Jens Oldeland, Geraldo Alves Damasceno‐Junior, Gisaine Amador, Jose Carlos Casagrande, Alina Twerski, Meelis Pärtel(2021). Environmental drivers of three neighbouring monodominant stands in Pantanal wetland . Journal of Vegetation Science. 32. (3). Wiley

Jens Oldeland, Maged M. Abutaha, Ahmed A. El‐Khouly, Norbert Jürgens(2021). Predictive mapping of plant diversity in an arid mountain environment (Gebel Elba, Egypt) . Applied Vegetation Science. Wiley

Jens Oldeland, Ute Schmiedel, Svend-Erik Siemen, Meshack N. Dludlu(2021). Germination success of habitat specialists from the Succulent Karoo and Renosterveld on different soil types . South African Journal of Botany. 137. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 320--330. Elsevier {BV}

Jens Oldeland, Ute Schmiedel, Vasco Jacke, Berit Hachfeld, David Ward(2020). Response of Kalahari vegetation to seasonal climate and herbivory: Results of 15 years of vegetation monitoring . Journal of Vegetation Science. 32. (1). Wiley

Jens Oldeland, Maged M. Abutaha, Ahmed A. El-Khouly, Norbert Jürgens(2020). Plant communities and their environmental drivers on an arid mountain, Gebel Elba, Egypt . Vegetation Classification and Survey. 1. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 21--36. Pensoft Publishers

(2020). Influence of elevation on the species–area relationship . Journal of Biogeography.

(2020). Changes in phenology and abundance of suction-trapped Diptera from a farmland site in the UK over four decades . Ecological Entomology.

Jens Oldeland, Paulina Zigelski, Barbara Rudolph, Fernanda Lages, Norbert Jürgens, Manfred Finckh(2019). The tough, the wet and the hidden: Evolutionary strategies of a polyploid tropical tree in a changing environment . Perspectives in Plant Ecology, Evolution and Systematics. 38. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--12. Elsevier {BV}

Jens Oldeland, Priscilla Sichone, Ute Schmiedel, Norbert Jürgens(2019). Impact of land use on woody aboveground biomass in Miombo woodlands of western Zambia – comparison of three allometric equations . Southern Forests: a Journal of Forest Science. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--9. Informa {UK} Limited

Jens Oldeland, Naghmeh Gholami Baghi(2019). Do soil-adjusted or standard vegetation indices better predict above ground biomass of semi-arid, saline rangelands in North-East Iran? . International Journal of Remote Sensing. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--13. Informa {UK} Limited

Jens Oldeland, Rene HJ Heim, Ian J. Wright, Peter Scarth, Angus J. Carnegie, Dominique Taylor (2019). Multispectral, Aerial Disease Detection for Myrtle Rust (Austropuccinia psidii) on a Lemon Myrtle Plantation . Drones.

Jens Oldeland, Maged M. Abutaha, Ahmed A. El‐Khouly, Norbert Jürgens, Amal A. Morsy(2019). Elevation‐richness pattern of vascular plants in wadis of the arid mountain Gebel Elba, Egypt . African Journal of Ecology. 57. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 238--246. Wiley

R. H. J. Heim, I. J. Wright, A. P. Allen, I. Geedicke, J. Oldeland(2019). Developing a spectral disease index for myrtle rust ( Austropuccinia psidii ) . Plant Pathology. 68. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 738--745. Wiley

Baranova, Alina and Oldeland, Jens and Shun-li, Wang and Schickhoff, Udo(2019). Grazing impact on forage quality and macronutrient content of rangelands in Qilian Mountains, NW China . Journal of Mountain Science. 16. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 43--53.

Schmiedel, Ute and Oldeland, Jens(2018). Vegetation responses to seasonal weather conditions and decreasing grazing pressure in the arid Succulent Karoo of South Africa . African Journal of Range & Forage Science. 35. (3-4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 303--310.

Moradi, Halime and Oldeland, Jens(2018). Climatic stress drives plant functional diversity in the Alborz Mountains, Iran . Ecological Research. 0. (0).

Hoppe, Franziska and Schickhoff, Udo and Oldeland, Jens(2018). Plant species diversity of pastures in the Naryn Oblast (Kyrgyzstan) . Die ERDE. 149. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 214--226.

Jens Oldeland, Ina Geedicke, Michelle R. Leishman(2018). Urban stormwater run-off promotes compression of saltmarshes by freshwater plants and mangrove forests . Science of The Total Environment. 637-638. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 137--144. Elsevier {BV}

(2018). Application of Thermal and Phenological Land Surface Parameters for Improving Ecological Niche Models of Betula utilis in the Himalayan Region . Remote Sensing.

Bürzle, B., Schickhoff, U., Schwab, N., Wernicke, L.M., Müller, Y.K., Böhner, J., Chaudhary, R.P., Scholten, T., Oldeland, J.(2018). Seedling recruitment and facilitation dependence on safe site characteristics in a Himalayan treeline ecotone . Plant Ecology. 219. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 115-132.

(2018). Urban stormwater run-off promotes compression of saltmarshes by freshwater plants and mangrove forests . Science of The Total Environment.

Große-Stoltenberg, A., Hellmann, C., Thiele, J., Oldeland, J., Werner, C.(2018). Invasive acacias differ from native dune species in the hyperspectral/biochemical trait space . Journal of Vegetation Science. 29. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 325-335.

Heim, R.H.J., Wright, I.J., Chang, H.-C., Carnegie, A.J., Pegg, G.S., Lancaster, E.K., Falster, D.S., Oldeland, J.(2018). Detecting myrtle rust (Austropuccinia psidii) on lemon myrtle trees using spectral signatures and machine learning . Plant Pathology. 67. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1114-1121.

Schmiedel, U. & Oldeland, J. (2018) Vegetation dynamics in the Namaqualand Hardeveld - observations from 17 years of annual monitoring In: Climate change and adaptive land management in southern Africa – assessments, changes, challenges, and solutions (ed. by Revermann, R., Krewenka, K.M., Schmiedel, U., Olwoch, J.M., Helmschrot, J. & Jürgens, N.), pp. 450-457, Biodiversity & Ecology, 6, Klaus Hess Publishers, Göttingen & Windhoek. doi:10.7809/b-e.00358 .

Große-Stoltenberg, A., Hellmann, C., Thiele, J., Werner, C., Oldeland, J.(2018). Early detection of GPP-related regime shifts after plant invasion by integrating imaging spectroscopy with airborne LiDAR . Remote Sensing of Environment. 209. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 780-792.

Revermann, R., Oldeland, J., Gonçalves, F.M., Luther-Mosebach, J., Gomes, A.L., Jürgens, N., Finckh, M.(2018). Dry tropical forests and woodlands of the Cubango Basin in southern Africa - first classification and assessment of their woody species diversity . Phytocoenologia. 48. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 23-50.

Hellmann, C., Große-Stoltenberg, A., Thiele, J., Oldeland, J., Werner, C.(2017). Heterogeneous environments shape invader impacts: Integrating environmental, structural and functional effects by isoscapes and remote sensing . Scientific Reports. 7. (1).

Moradi, H., Attar, F., Oldeland, J.(2017). Plant functional type approach for a functional interpretation of altitudinal vegetation zones in the Alborz Mts., Iran . Journal of Mountain Science. 14. (11). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 2257-2269.

Bürzle, B., Schickhoff, U., Schwab, N., Oldeland, J., Müller, M., Böhner, J., Chaudhary, R.P., Scholten, T., Dickoré, W.B.(2017). Phytosociology and ecology of treeline ecotone vegetation in Rolwaling Himal, Nepal . Phytocoenologia. 47. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 197-220.

Schwab, N., Schickhoff, U., Bürzle, B., Müller, M., Böhner, J., Chaudhary, R.P., Scholten, T., Oldeland, J.(2017). Implications of tree species – environment relationships for the responsiveness of Himalayan krummholz treelines to climate change . Journal of Mountain Science. 14. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 453-473.

Jens Oldeland, Ute Schmiedel, Inga Ute Röwer, Jona Luther-Mosebach, Jürgen Dengler, Alexander Gröngröft(2016). Effect of grazing on vegetation and soil of the heuweltjieveld in the Succulent Karoo, South Africa . Acta Oecologica. 77. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 27--36. Elsevier {BV}

Jens Oldeland, Christine Hellmann, Katherine G. Rascher, Christiane Werner, Lucas Cernusak(2016). Isoscapes resolve species-specific spatial patterns in plant–plant interactions in an invaded Mediterranean dune ecosystem . Tree Physiol. Oxford University Press ({OUP})

Hellmann C, Rascher KG, Oldeland J, Werner C, Tree physiology, 2016, 2016 .

Jens Oldeland, Christine Hellmann, Christiane Werner, Cristina Armas(2016). A Spatially Explicit Dual-Isotope Approach to Map Regions of Plant-Plant Interaction after Exotic Plant Invasion . PLoS ONE. 11. (7). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString e0159403. Public Library of Science ({PLoS})

Jens Oldeland, Rasmus Revermann, Johannes Wallenfang, Manfred Finckh(2016). Species richness and evenness respond to diverging land-use patterns - a cross-border study of dry tropical woodlands in southern Africa . Afr. J. Ecol. Wiley-Blackwell

Jens Oldeland, Wellinton de Sá Arruda, Antonio Conceição Paranhos Filho, Arnildo Pott, Nicolay L. Cunha, Iria Hiromi Ishii, Geraldo Alves Damasceno-Junior, Mingxi Jiang(2016). Inundation and Fire Shape the Structure of Riparian Forests in the Pantanal, Brazil . PLoS ONE. 11. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString e0156825. Public Library of Science ({PLoS})

Christian Butzeck, Uwe Schröder, J. Oldeland, S. Nolte, K. Jensen(2016). Vegetation succession of low estuarine marshes is affected by distance to navigation channel and changes in water level . J Coast Conserv. 20. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 221--236. Springer Nature

Jens Oldeland, Rasmus Revermann, Manfred Finckh, Marion Stellmes, Ben Strohbach, David Frantz(2016). Linking Land Surface Phenology and Vegetation-Plot Databases to Model Terrestrial Plant α-Diversity of the Okavango Basin . Remote Sensing. 8. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 370. {MDPI} {AG}

Jens Oldeland, André Große-Stoltenberg, Christine Hellmann, Christiane Werner, Jan Thiele(2016). Evaluation of Continuous VNIR-SWIR Spectra versus Narrowband Hyperspectral Indices to Discriminate the Invasive Acacia longifolia within a Mediterranean Dune Ecosystem . Remote Sensing. 8. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 334. {MDPI} {AG}

Hellmann, C., Rascher, K.G., Oldeland, J., Werner, C.(2016). Isoscapes resolve species-specific spatial patterns in plant-plant interactions in an invaded Mediterranean dune ecosystem . Tree Physiology. 36. (12). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1460-1470.

Geedicke, I., Schultz, M., Rudolph, B., Oldeland, J.(2016). Phylogenetic clustering found in lichen but not in plant communities in European heathlands . Community Ecology. 17. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 216-224.

Butzeck, C., Schröder, U., Oldeland, J., Nolte, S., Jensen, K.(2016). Vegetation succession of low estuarine marshes is affected by distance to navigation channel and changes in water level . Journal of Coastal Conservation. 20. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 221-236.

Schmiedel, U., Röwer, I.U., Luther-Mosebach, J., Dengler, J., Oldeland, J., Gröngröft, A.(2016). Effect of grazing on vegetation and soil of the heuweltjieveld in the Succulent Karoo, South Africa . Acta Oecologica. 77. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 27-36.

Revermann, R., Finckh, M., Stellmes, M., Strohbach, B.J., Frantz, D., Oldeland, J.(2016). Linking land surface phenology and vegetation-plot databases to model terrestrial plant α-diversity of the okavango basin . Remote Sensing. 8. (5).

Große-Stoltenberg, A., Hellmann, C., Werner, C., Oldeland, J., Thiele, J.(2016). Evaluation of continuous VNIR-SWIR spectra versus narrowband hyperspectral indices to discriminate the invasive Acacia longifolia within a mediterranean dune ecosystem . Remote Sensing. 8. (4).

Revermann, R., Wallenfang, J., Oldeland, J., Finckh, M.(2016). Species richness and evenness respond to diverging land-use patterns - a cross-border study of dry tropical woodlands in southern Africa . African Journal of Ecology.

I¸Ik-Gürsoy, D., Uğurlu, E., Oldeland, J.(2016). Plant communities, diversity and endemism of the Kula Volcano, Manisa, Turkey . Plant Biosystems. 150. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1046-1055.

Arruda, W.D.S., Oldeland, J., Paranhos Filho, A.C., Pott, A., Cunha, N.L., Ishii, I.H., Damasceno, G.A.(2016). Inundation and fire shape the structure of riparian forests in the Pantanal, Brazil . PLoS ONE. 11. (6).

U. Schmiedel, N. Kühne, A. Twerski, J. Oldeland(2015). Small-scale soil patterns drive sharp boundaries between succulent “dwarf” biomes (or habitats) in the arid Succulent Karoo, South Africa . South African Journal of Botany. 101. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 129--138. Elsevier {BV}

Jens Oldeland, Christine Hellmann, André Große-Stoltenberg, Verena Lauströ, Christiane Werner(2015). Retrieving nitrogen isotopic signatures from fresh leaf reflectance spectra: disentangling δ15N from biochemical and structural leaf properties . Frontiers in Plant Science. 6. Frontiers Media {SA}

Jens Oldeland, Ieda Maria Bortolotto, Maria Christina de Mello Amorozo, Germano Guarim Neto, Geraldo Alves Damasceno-Junior(2015). Knowledge and use of wild edible plants in rural communities along Paraguay River, Pantanal, Brazil . J Ethnobiology Ethnomedicine. 11. (1). Springer Science $\mathplus$ Business Media

D. I¸Ik-Gürsoy, E. Uğurlu, J. Oldeland(2015). Plant communities, diversity and endemism of the Kula Volcano, Manisa, Turkey . Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology. 150. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1046--1055. Informa {UK} Limited

Jens Oldeland, Jan Lehmann, André Große-Stoltenberg, Meike Römer(2015). Field Spectroscopy in the VNIR-SWIR Region to Discriminate between Mediterranean Native Plants and Exotic-Invasive Shrubs Based on Leaf Tannin Content . Remote Sensing. 7. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1225--1241. {MDPI} {AG}

Lehmann, J.R.K., Große-Stoltenberg, A., Römer, M., Oldeland, J.(2015). Field spectroscopy in the VNIR-SWIR region to discriminate between mediterranean native plants and exotic-invasive shrubs based on leaf tannin content . Remote Sensing. 7. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1225-1241.

Hellmann, C., Große-Stoltenberg, A., Lauströer, V., Oldeland, J., Werner, C.(2015). Retrieving nitrogen isotopic signatures from fresh leaf reflectance spectra: Disentangling δ15N from biochemical and structural leaf properties . Frontiers in Plant Science. 6. (MAY).

Wallenfang, J., Finckh, M., Oldeland, J., Revermann, R.(2015). Impact of shifting cultivation on dense tropical woodlands in southeast Angola . Tropical Conservation Science. 8. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 863-892.

Pedashenko, H., Apostolova, I., Oldeland, J.(2015). The effects of livestock numbers and land cover transformation processes on rangelands in the Balkan Mountains between 1947 and 2012 . Tuexenia. 35. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 417-432.

Jens Oldeland, René Heim, Norbert Jürgens, André Große-Stoltenberg(2015). The Effect of Epidermal Structures on Leaf Spectral Signatures of Ice Plants (Aizoaceae) . Remote Sensing. 7. (12). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 16901--16914. {MDPI} {AG}

Juergens, N., Vlieghe, K.E.P., Bohn, C., Erni, B., Gunter, F., Oldeland, J., Rudolph, B., Picker, M.D.(2015). Weaknesses in the plant competition hypothesis for fairy circle formation and evidence supporting the sand termite hypothesis . Ecological Entomology. 40. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 661-668.

Bortolotto, I.M., de Mello Amorozo, M.C., Neto, G.G., Oldeland, J., Damasceno-Junior, G.A.(2015). Knowledge and use of wild edible plants in rural communities along Paraguay River, Pantanal, Brazil . Journal of Ethnobiology and Ethnomedicine. 11. (1).

Schmiedel, U., Kühne, N., Twerski, A., Oldeland, J.(2015). Small-scale soil patterns drive sharp boundaries between succulent "dwarf" biomes (or habitats) in the arid Succulent Karoo, South Africa . South African Journal of Botany. 101. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 129-138.

Jens Oldeland, Peter Borchardt, Jenni Ponsens, Udo Schickhoff(2013). Plant functional traits match grazing gradient and vegetation patterns on mountain pastures in SW Kyrgyzstan . Phytocoenologia. 43. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 171--181. Schweizerbart

N. Juergens, J. Oldeland, B. Hachfeld, E. Erb, C. Schultz(2013). Ecology and spatial patterns of large-scale vegetation units within the central Namib Desert . Journal of Arid Environments. 93. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 59--79. Elsevier {BV}

Jens Oldeland, Jan Sauer, Bernhard Hausdorf, William J. Etges(2013). Continuing Fragmentation of a Widespread Species by Geographical Barriers as Initial Step in a Land Snail Radiation on Crete . PLoS ONE. 8. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString e62569. Public Library of Science ({PLoS})

Jens Oldeland, Dirk Wesuls, Magdalena Pellowski, Sigrid Suchrow, Florian Jansen, Jürgen Dengler(2013). The grazing fingerprint: Modelling species responses and trait patterns along grazing gradients in semi-arid Namibian rangelands . Ecological Indicators. 27. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 61--70. Elsevier {BV}

Sop, T.K., Oldeland, J.(2013). Local perceptions of woody vegetation dynamics in the context of a 'greening sahel': A case study from burkina faso . Land Degradation and Development. 24. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 511-527.

Sauer, J., Oldeland, J., Hausdorf, B.(2013). Continuing Fragmentation of a Widespread Species by Geographical Barriers as Initial Step in a Land Snail Radiation on Crete . PLoS ONE. 8. (5).

Borchardt, P., Oldeland, J., Ponsens, J., Schickhoff, U.(2013). Plant functional traits match grazing gradient and vegetation patterns on mountain pastures in SW Kyrgyzstan . Phytocoenologia. 43. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 171-181.

Wesuls, D., Pellowski, M., Suchrow, S., Oldeland, J., Jansen, F., Dengler, J.(2013). The grazing fingerprint: Modelling species responses and trait patterns along grazing gradients in semi-arid Namibian rangelands . Ecological Indicators. 27. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 61-70.

Juergens, N., Oldeland, J., Hachfeld, B., Erb, E., Schultz, C.(2013). Ecology and spatial patterns of large-scale vegetation units within the central Namib Desert . Journal of Arid Environments. 93. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 59-79.

Jens Oldeland, Dirk Wesuls, Norbert Jürgens(2012). RLQ and fourth-corner analysis of plant species traits and spectral indices derived from HyMap and CHRIS-PROBA imagery . International Journal of Remote Sensing. 33. (20). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 6459--6479. Informa {UK} Limited

Jens Oldeland, Florian Jansen, Falko Glöckler, Milan Chytrý, Miquel De Cáceres, Jörg Ewald, Manfred Finckh, Gabriela Lopez-Gonzalez, Robert Peet, Joop Schaminée, et al.(2012). News from the Global Index of Vegetation-Plot Databases (GIVD): the metadata platform, available data, and their properties . Biodiversity & Ecology. 4. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 77--82. University of Hamburg, Biodiversitat, Evolution and Okologie der Pflanzen

Jens Oldeland, Jürgen Dengler, Florian Jansen, Milan Chytrý, Jörg Ewald, Manfred Finckh, Falko Glöckler, Gabriela Lopez-Gonzalez, Robert Peet, Joop Schaminée(2012). Facilitating access to vegetation data – Introduction to the Special Volume . Biodiversity & Ecology. 4. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 9--13. University of Hamburg, Biodiversitat, Evolution and Okologie der Pflanzen

Jens Oldeland, Falko Glöckler, Jürgen Dengler, Florian Jansen, Robert Peet(2012). Guide to GIVD's Fact Sheets . Biodiversity & Ecology. 4. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 83--88. University of Hamburg, Biodiversitat, Evolution and Okologie der Pflanzen

Jens Oldeland, Zakia Akasbi, Jürgen Dengler, Manfred Finckh(2012). Social and ecological constraints on decision making by transhumant pastoralists: a case study from the Moroccan Atlas Mountains . Journal of Mountain Science. 9. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 307--321. Springer Nature

Z Akasbi, J Oldeland, J Dengler, M Finckh(2012). Volume–biomass functions reveal the effect of browsing on three Moroccan dwarf shrubs . African Journal of Range & Forage Science. 29. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 31--36. Informa {UK} Limited

Jens Oldeland, Tene Kwetche Sop, Fidèle Bognounou, Ute Schmiedel, Adjima Thiombiano(2012). Ethnobotanical knowledge and valuation of woody plants species: a comparative analysis of three ethnic groups from the sub-Sahel of Burkina Faso . Environment, Development and Sustainability. 14. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 627--649. Springer Nature

Akasbi, Z., Oldeland, J., Dengler, J., Finckh, M.(2012). Analysis of GPS trajectories to assess goat grazing pattern and intensity in Southern Morocco . Rangeland Journal. 34. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 415-427.

Wesuls, D., Oldeland, J., Dray, S.(2012). Disentangling plant trait responses to livestock grazing from spatio-temporal variation: The partial RLQ approach . Journal of Vegetation Science. 23. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 98-113.

Akasbi, Z., Oldeland, J., Dengler, J., Finckh, M.(2012). Social and ecological constraints on decision making by transhumant pastoralists: A case study from the Moroccan Atlas Mountains . Journal of Mountain Science. 9. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 307-321.

Sop, T.K., Oldeland, J., Bognounou, F., Schmiedel, U., Thiombiano, A.(2012). Ethnobotanical knowledge and valuation of woody plants species: A comparative analysis of three ethnic groups from the sub-Sahel of Burkina Faso . Environment, Development and Sustainability. 14. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 627-649.

Oldeland, J., Wesuls, D., Jürgens, N.(2012). RLQ and fourth-corner analysis of plant species traits and spectral indices derived from HyMap and CHRIS-PROBA imagery . International Journal of Remote Sensing. 33. (20). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 6459-6479.

Akasbi, Z., Oldeland, J., Dengler, J., Finckh, M.(2012). Volume-biomass functions reveal the effect of browsing on three Moroccan dwarf shrubs . African Journal of Range and Forage Science. 29. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 31-36.

Uǧurlu, E., Oldeland, J.(2012). Species response curves of oak species along climatic gradients in Turkey . International Journal of Biometeorology. 56. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 85-93.

Jürgens, N., Schmiedel, U., Haarmeyer, D.H., Dengler, J., Finckh, M., Goetze, D., Gröngröft, A., Hahn, K., Koulibaly, A., Luther-Mosebach, J., et al.(2012). The BIOTA Biodiversity Observatories in Africa-a standardized framework for large-scale environmental monitoring . Environmental Monitoring and Assessment. 184. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 655-678.

Jens Oldeland, Dirk Wesuls, Stéphane Dray, Andreas Prinzing(2011). Disentangling plant trait responses to livestock grazing from spatio-temporal variation: the partial RLQ approach . Journal of Vegetation Science. 23. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 98--113. Wiley-Blackwell

T. K. Sop, J. Oldeland(2011). LOCAL PERCEPTIONS OF WOODY VEGETATION DYNAMICS IN THE CONTEXT OF A ‘GREENING SAHEL’: A CASE STUDY FROM BURKINA FASO . Land Degradation & Development. 24. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 511--527. Wiley-Blackwell

Jens Oldeland, Jürgen Dengler, Florian Jansen, Falko Glöckler, Robert K. Peet, Miquel De Cáceres, Milan Chytrý, Jörg Ewald, Gabriela Lopez-Gonzalez, Manfred Finckh, et al.(2011). The Global Index of Vegetation-Plot Databases (GIVD): a new resource for vegetation science . Journal of Vegetation Science. 22. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 582--597. Wiley-Blackwell

Jens Oldeland, Niels Dreber, Gretel M.W. van Rooyen(2011). Species, functional groups and community structure in seed banks of the arid Nama Karoo: Grazing impacts and implications for rangeland restoration . Agriculture, Ecosystems & Environment. 141. (3-4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 399--409. Elsevier {BV}

Jens Oldeland, Anne Caroline Krefis, Norbert Georg Schwarz, Bernard Nkrumah, Samuel Acquah, Wibke Loag, Nimako Sarpong, Yaw Adu-Sarkodie, Ulrich Ranft, Jürgen May, et al.(2011). Spatial Analysis of Land Cover Determinants of Malaria Incidence in the Ashanti Region, Ghana . PLoS ONE. 6. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString e17905. Public Library of Science ({PLoS})

Jens Oldeland, Franziska Rupprecht, Manfred Finckh(2011). Modelling potential distribution of the threatened tree species Juniperus oxycedrus: how to evaluate the predictions of different modelling approaches? . Journal of Vegetation Science. 22. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 647--659. Wiley-Blackwell

Jens Oldeland, Norbert Jürgens, Ute Schmiedel, Daniela H. Haarmeyer, Jürgen Dengler, Manfred Finckh, Dethardt Goetze, Alexander Gröngröft, Karen Hahn, Annick Koulibaly, et al.(2011). The BIOTA Biodiversity Observatories in Africa—a standardized framework for large-scale environmental monitoring . Environmental Monitoring and Assessment. 184. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 655--678. Springer Nature

Jens Oldeland, Joachim Thiede, Bruce J. Hargreaves, Montfort L. Mwanyambo(2011). Filling the Gap: Fockea multiflora K. Schum. (Apocynaceae) in Malaŵi . Haseltonia. 16. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 79--82. Cactus and Succulent Society of America

Jens Oldeland, Emin Uğurlu(2011). Species response curves of oak species along climatic gradients in Turkey . International Journal of Biometeorology. 56. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 85--93. Springer Nature

Sop, T.K., Oldeland, J., Schmiedel, U., Ouedraogo, I., Thiombiano, A.(2011). Population structure of three woody species in four ethnic domains of the sub-sahel of Burkina Faso . Land Degradation and Development. 22. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 519-529.

Krefis, A.C., Schwarz, N.G., Nkrumah, B., Acquah, S., Loag, W., Oldeland, J., Sarpong, N., Adu-Sarkodie, Y., Ranft, U., May, J.(2011). Spatial analysis of land cover determinants of malaria incidence in the Ashanti Region, Ghana . PLoS ONE. 6. (3).

Jansen, F., Dengler, J., Gl̈ckler, F., Chytrý, M., Ewald, J., Oldeland, J., Schaminée, J.H.J.(2011). The Central European databases in the Global Index of Vegetation-Plot Databases (GIVD),Die mitteleuropäischen datenbanken im Global Index of Vegetation-Plot Databases (GIVD) . Tuexenia. 31. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 351-367.

Dreber, N., Oldeland, J., van Rooyen, G.M.W.(2011). Species, functional groups and community structure in seed banks of the arid Nama Karoo: Grazing impacts and implications for rangeland restoration . Agriculture, Ecosystems and Environment. 141. (3-4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 399-409.

Dengler, J., Jansen, F., Glöckler, F., Peet, R.K., de Cáceres, M., Chytrý, M., Ewald, J., Oldeland, J., Lopez-Gonzalez, G., Finckh, M., et al.(2011). The Global Index of Vegetation-Plot Databases (GIVD): A new resource for vegetation science . Journal of Vegetation Science. 22. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 582-597.

Rupprecht, F., Oldeland, J., Finckh, M.(2011). Modelling potential distribution of the threatened tree species Juniperus oxycedrus: How to evaluate the predictions of different modelling approaches? . Journal of Vegetation Science. 22. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 647-659.

Jens Oldeland, Duccio Rocchini, Niko Balkenhol, Gregory A. Carter, Giles M. Foody, Thomas W. Gillespie, Kate S. He, Salit Kark, Noam Levin, Kelly Lucas, et al.(2010). Remotely sensed spectral heterogeneity as a proxy of species diversity: Recent advances and open challenges . Ecological Informatics. 5. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 318--329. Elsevier {BV}

Jens Oldeland, Jürgen Dengler(2010). Effects of sampling protocol on the shapes of species richness curves . Journal of Biogeography. 37. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1698--1705. Wiley-Blackwell

T. K. Sop, J. Oldeland, U. Schmiedel, I. Ouedraogo, A. Thiombiano(2010). Population structure of three woody species in four ethnic domains of the sub-sahel of Burkina Faso . Land Degradation & Development. 22. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 519--529. Wiley-Blackwell

Jens Oldeland, Wouter Dorigo, Lena Lieckfeld, Arko Lucieer, Norbert Jürgens(2010). Combining vegetation indices, constrained ordination and fuzzy classification for mapping semi-natural vegetation units from hyperspectral imagery . Remote Sensing of Environment. 114. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1155--1166. Elsevier {BV}

C. Grohmann, J. Oldeland, D. Stoyan, K. E. Linsenmair(2010). Multi-scale pattern analysis of a mound-building termite species . Insectes Sociaux. 57. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 477--486. Springer Nature

Jens Oldeland, Wouter Dorigo, Dirk Wesuls, Norbert Jürgens(2010). Mapping Bush Encroaching Species by Seasonal Differences in Hyperspectral Imagery . Remote Sensing. 2. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1416--1438. {MDPI} {AG}

Jens Oldeland, Dirk Wesuls, Duccio Rocchini, Michael Schmidt, Norbert Jürgens(2010). Does using species abundance data improve estimates of species diversity from remotely sensed spectral heterogeneity? . Ecological Indicators. 10. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 390--396. Elsevier {BV}

Oldeland, J., Wesuls, D., Rocchini, D., Schmidt, M., Jürgens, N.(2010). Does using species abundance data improve estimates of species diversity from remotely sensed spectral heterogeneity? . Ecological Indicators. 10. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 390-396.

1. Oldeland, J., Dreber, N. & Wesuls, D. (2010) Diversity measures in comparative rangeland studies: Application and advantages of SADs and diversity profiles. Dinteria, 31, 50–66.

Jens Oldeland, Duccio Rocchini, Kate S. He, Dirk Wesuls, Markus Neteler(2010). Spectral variation versus species β-diversity at different spatial scales: a test in African highland savannas . Journal of Environmental Monitoring. 12. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 825. Royal Society of Chemistry ({RSC})

Rocchini, D., He, K.S., Oldeland, J., Wesuls, D., Neteler, M.(2010). Spectral variation versus species β-diversity at different spatial scales: A test in African highland savannas . Journal of Environmental Monitoring. 12. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 825-831.

Oldeland, J., Dorigo, W., Wesuls, D., Jürgens, N.(2010). Mapping bush encroaching species by seasonal differences in hyperspectral imagery . Remote Sensing. 2. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1416-1438.

Tietjen, B., Jeltsch, F., Zehe, E., Classen, N., Groengroeft, A., Schiffers, K., Oldeland, J.(2010). Effects of climate change on the coupled dynamics of water and vegetation in drylands . Ecohydrology. 3. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 226-237.

Dengler, J., Oldeland, J.(2010). Effects of sampling protocol on the shapes of species richness curves . Journal of Biogeography. 37. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1698-1705.

Grohmann, C., Oldeland, J., Stoyan, D., Linsenmair, K.E.(2010). Multi-scale pattern analysis of a mound-building termite species . Insectes Sociaux. 57. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 477-486.

Oldeland, J., Dorigo, W., Lieckfeld, L., Lucieer, A., Jürgens, N.(2010). Combining vegetation indices, constrained ordination and fuzzy classification for mapping semi-natural vegetation units from hyperspectral imagery . Remote Sensing of Environment. 114. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1155-1166.

Rocchini, D., Balkenhol, N., Carter, G.A., Foody, G.M., Gillespie, T.W., He, K.S., Kark, S., Levin, N., Lucas, K., Luoto, M., et al.(2010). Remotely sensed spectral heterogeneity as a proxy of species diversity: Recent advances and open challenges . Ecological Informatics. 5. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 318-329.

Thiede, J., Hargreaves, B.J., Mwanyambo, M.L., Oldeland, J.(2010). Filling the gap: Fockea multiflora K. Schum. (Apocynaceae) in Malaŵi . Haseltonia. (16). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 79-82.

Jens Oldeland, Britta Tietjen, Florian Jeltsch, Erwin Zehe, Nikolaus Classen, Alexander Groengroeft, Katja Schiffers(2009). Effects of climate change on the coupled dynamics of water and vegetation in drylands . Ecohydrology. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString n/a--n/a. Wiley-Blackwell

OTHER

Jens Oldeland, André Große-Stoltenberg, Christine Hellmann, Jan Thiele, Christiane Werner(2020). Stable isotopes as early indicators of high impact after plant invasion: A remote sensing perspective . Copernicus {GmbH}

S. Stirn, J. Oldeland(2018). 15. The challenge of including biodiversity in certification standards of food supply chains . Professionals in food chains. Wageningen Academic Publishers

J. Oldeland, A. Große-Stoltenberg, L. Naftal, B. J. Strohbach(2017). The Potential of UAV Derived Image Features for Discriminating Savannah Tree Species . The Roles of Remote Sensing in Nature Conservation. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 183--201. Springer International Publishing

level-one heading

Freelance Environmental Data Scientist | Expert in R & GIS | 15+ years of experience in ecological research

Freelance

Eco-Systems

Assistant Professor (Akad. Rat a.Z.)

University of Hamburg

Research Fellow and Lecturer

University of Hamburg

Post doc (SASSCAL)

University of Hamburg

Research assistant (BIOTA AFRICA)

University of Hamburg

Ph.D. student / Research assistant

University of Hamburg

Ph.D. student / Research assistant

German Aerospace Center (DLR)

Ph.D (Dr. rer. nat.) (Biology)

University of Hamburg

Diploma (Biology)

University of Hamburg