Results 1 to 10 of about 1,015 (94)

High-resolution land use/cover forecasts for Switzerland in the 21st century [PDF]

open access: yesScientific Data
We present forecasts of land-use/land-cover (LULC) change for Switzerland for three time-steps in the 21st century under the representative concentration pathways 4.5 and 8.5, and at 100-m spatial and 14-class thematic resolution. We modelled the spatial
Luca Bütikofer   +6 more
doaj   +2 more sources

Validation of the names of some Cretan high mountain syntaxa, with considerations about Article 3i, ICPN [PDF]

open access: yesVegetation Classification and Survey (VCS), 2021
To comply with the International Code of Phytosociological Nomenclature (ICPN), we validate the names Saturejo spinosae-Scutellarietalia hirtae, Arenarion creticae, Verbascion spinosi and Lomelosio sphacioticae-Centranthetum sieberi.
Erwin Bergmeier, Jean-Paul Theurillat
doaj   +3 more sources

Climate Change Impacts the Protective Effect of Forests: A Case Study in Switzerland

open access: yesFrontiers in Forests and Global Change, 2021
In steep terrain, forests play an important role as natural means of protection against natural hazards, such as rockfall. Due to climate warming, significant changes in the protection service of these forests have to be expected in future.
Christine Moos   +6 more
doaj   +1 more source

Fitogeografía de la mancomunidad de Almoguera (Guadalajara) (II). Estudio especial de las formaciones de matorrales gipsícolas

open access: yesEstudios Geográficos, 2001
[es] Este trabajo continúa un estudio anterior de carácter fitogeográfico. A partir de un enfoque convergente entre los métodos geográfico y fitosociológico para el estudio de la vegetación, se determinan las formaciones de matorrales gipsícolas de un ...
Juan Javier García-Abad Alonso
doaj   +1 more source

Fitogeografía de la Mancomunidad de Almoguera (III). Estudio especial de herbazales climatófilos

open access: yesEstudios Geográficos, 2003
[es] Este trabajo continúa dos estudios anteriores de carácter fitogeográfico. A partir de un enfoque convergente entre los métodos geográfico y fitosociológico para el estudio de la vegetación, se determinan formaciones vegetales de herbazales en un ...
Juan Javier García-Abad Alonso
doaj   +1 more source

Fitogeografia de la mancomunidad de Almoguera formaciones leñosas climatófilas no gipsícolas

open access: yesEstudios Geográficos, 1998
Fitogeografia de la Mancomunidad del Almoguera. Formaciones leñosas climatófilas no gipsicolas. A partir de trabajos de campo y de documentación bibliográfica y cartográfica, se caracteriza fitogeograficamente un sector de la Baja Alcarria (Mancomunidad ...
Juan Javier García-Abad Alonso
doaj   +1 more source

Applications of local floras for floristic subdivision and monitoring vascular plant diversity in the Russian Arctic

open access: yesArctic Science, 2016
The local flora method has been used by Russian botanists for studying vast wilderness areas. The method strives to determine the total flora within a certain limited area and provides comparable data for spatial comparisons between different locations ...
Olga V. Khitun   +6 more
doaj   +1 more source

Etat actuel des recherches sur la flore et la végétation du Rwanda et du Burundi

open access: yesBothalia: African Biodiversity & Conservation, 1983
THE PRESENT STATE OF RESEARCH ON THE FLORA AND VEGETATION OF RWANDA ANDBURUNDI At the end of the last century, many explorers, mainly Germans, travelled in Burundi searching for the famous sources of the Nile and the legendary ‘Mountains of the Moon. ’
M. Reeksman, G. Troupin
doaj   +1 more source

Distribution des Rhipicephalus du bétail dans les steppes et savanes d'Afrique Occidentale

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1964
Seuls sont envisagés ici les Rhipicephalus exophiles, dont les adultes infestent le bétail et le grand gibier dans les formations végétales ouvertes. Après un rappel sur l'habitat des tiques et sur la phytogéographie de la sous-région, la distribution de
Pierre-Claude Morel
doaj   +1 more source

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