Author: Christian Stierstorfer
Publisher:
ISBN: 9783443643065
Category : Phytogeography
Languages : en
Pages : 375
Book Description
Due to their volcanic history and isolated position in the Atlantic Ocean the Canary Islands became home of an enormous diversity of plants and therefore earned the byname "the Galapagos of botany". El Hierro is the youngest, smallest and southwesternmost Canary Island. Its unique geological history, the remarkable mountain relief and the climatic contrasts create proper conditions for an extraordinarily diverse vegetation and hence offers ideal prerequisites for geobotanical investigations. After an exhaustive introduction with information on geology, soils, climate and the human influence, all vegetation types of the study area are presented. Beginning with the most natural forest communities, the study also reports on the substitute communities such as the various scrubs, pastures and finally the ruderal vegetation. A portrait of every single community is drawn, with information on the altitudinal and horizontal distribution, the habitat, successional stage, and anthropogenic influences. All these data may serve as a valuable base for conservation efforts. El Hierro indeed deserves its status as a Biosphere Reserve of the UNESCO, which it was awarded in 2000. Hopefully, this study will encourage conservationists to continue their endeavours to preserve the remains of natural vegetation and the endangered endemic plants of El Hierro
The Vascular Plant Vegetation in the Forest Belt of El Hierro (Canary Islands)
Author: Christian Stierstorfer
Publisher:
ISBN: 9783443643065
Category : Phytogeography
Languages : en
Pages : 375
Book Description
Due to their volcanic history and isolated position in the Atlantic Ocean the Canary Islands became home of an enormous diversity of plants and therefore earned the byname "the Galapagos of botany". El Hierro is the youngest, smallest and southwesternmost Canary Island. Its unique geological history, the remarkable mountain relief and the climatic contrasts create proper conditions for an extraordinarily diverse vegetation and hence offers ideal prerequisites for geobotanical investigations. After an exhaustive introduction with information on geology, soils, climate and the human influence, all vegetation types of the study area are presented. Beginning with the most natural forest communities, the study also reports on the substitute communities such as the various scrubs, pastures and finally the ruderal vegetation. A portrait of every single community is drawn, with information on the altitudinal and horizontal distribution, the habitat, successional stage, and anthropogenic influences. All these data may serve as a valuable base for conservation efforts. El Hierro indeed deserves its status as a Biosphere Reserve of the UNESCO, which it was awarded in 2000. Hopefully, this study will encourage conservationists to continue their endeavours to preserve the remains of natural vegetation and the endangered endemic plants of El Hierro
Publisher:
ISBN: 9783443643065
Category : Phytogeography
Languages : en
Pages : 375
Book Description
Due to their volcanic history and isolated position in the Atlantic Ocean the Canary Islands became home of an enormous diversity of plants and therefore earned the byname "the Galapagos of botany". El Hierro is the youngest, smallest and southwesternmost Canary Island. Its unique geological history, the remarkable mountain relief and the climatic contrasts create proper conditions for an extraordinarily diverse vegetation and hence offers ideal prerequisites for geobotanical investigations. After an exhaustive introduction with information on geology, soils, climate and the human influence, all vegetation types of the study area are presented. Beginning with the most natural forest communities, the study also reports on the substitute communities such as the various scrubs, pastures and finally the ruderal vegetation. A portrait of every single community is drawn, with information on the altitudinal and horizontal distribution, the habitat, successional stage, and anthropogenic influences. All these data may serve as a valuable base for conservation efforts. El Hierro indeed deserves its status as a Biosphere Reserve of the UNESCO, which it was awarded in 2000. Hopefully, this study will encourage conservationists to continue their endeavours to preserve the remains of natural vegetation and the endangered endemic plants of El Hierro
Vegetation of the Canary Islands
Author: Marcelino J. del Arco Aguilar
Publisher: Springer
ISBN: 3319772554
Category : Science
Languages : en
Pages : 437
Book Description
The volcanic and oceanic nature of the Canary Islands, its rich plant biodiversity and high rate of endemism, as well as the relict character of some of its plant communities make it a territory of great biological interest. The main geographic, climatic, bioclimatic, biogeographic and floristic features of the Islands are shown and related to the distributional pattern of potential communities along an altitudinal gradient. Current vegetation units and their ecology are described and illustrated with numerous pictures. Potential vegetation units are summarized and comprehensive maps of the potential natural vegetation for each island are given. Human impact on the natural landscape, the occurrence of invasive plants, and the probable impact of climate change on the flora and vegetation are discussed. The conservation status of flora and vegetation are assessed. Four appendixes include a syntaxonomical scheme, a brief history of botanical studies and explorations in the Islands, ethnobotanical notes, and a list of selected literature.
Publisher: Springer
ISBN: 3319772554
Category : Science
Languages : en
Pages : 437
Book Description
The volcanic and oceanic nature of the Canary Islands, its rich plant biodiversity and high rate of endemism, as well as the relict character of some of its plant communities make it a territory of great biological interest. The main geographic, climatic, bioclimatic, biogeographic and floristic features of the Islands are shown and related to the distributional pattern of potential communities along an altitudinal gradient. Current vegetation units and their ecology are described and illustrated with numerous pictures. Potential vegetation units are summarized and comprehensive maps of the potential natural vegetation for each island are given. Human impact on the natural landscape, the occurrence of invasive plants, and the probable impact of climate change on the flora and vegetation are discussed. The conservation status of flora and vegetation are assessed. Four appendixes include a syntaxonomical scheme, a brief history of botanical studies and explorations in the Islands, ethnobotanical notes, and a list of selected literature.
Annotated Checklist and Distribution of the Vascular Plants of El Hierro, Canary Islands, Spain
Author: Christian Stierstorfer
Publisher:
ISBN: 9783921800591
Category : Botany
Languages : en
Pages : 221
Book Description
"Floristic inventory by means of grid maps following the 1 x 1 km2 UTM grid. Distribution maps for approximately 550 taxa. Both indigenous and introduced species have been included. Information on endemisms, floristic status, record history, altitudinal preferences, etc." --NHBS Environment Bookstore
Publisher:
ISBN: 9783921800591
Category : Botany
Languages : en
Pages : 221
Book Description
"Floristic inventory by means of grid maps following the 1 x 1 km2 UTM grid. Distribution maps for approximately 550 taxa. Both indigenous and introduced species have been included. Information on endemisms, floristic status, record history, altitudinal preferences, etc." --NHBS Environment Bookstore
Rivalling Disaster Experiences
Author: Benedikt M. Orlowski
Publisher: transcript Verlag
ISBN: 383945512X
Category : Social Science
Languages : en
Pages : 279
Book Description
People experience disasters very differently. Conflicts about a »correct« interpretation of the risks might arise. The side-by-side of different truths lead to people seeing mismanagement and disinformation. The volcanic crisis of El Hierro shows how rivalling interpretations amongst affected islanders, the media, sciences, and disaster response institutions cause great social tensions and scepticism towards scientific information. Thus, to fully understand disaster risk, the focus must shift to the rifts between established convictions and the individuals' creativity to overcome them, taking into account their embeddedness in various fields of practice, each with their own rationales and ruptures.
Publisher: transcript Verlag
ISBN: 383945512X
Category : Social Science
Languages : en
Pages : 279
Book Description
People experience disasters very differently. Conflicts about a »correct« interpretation of the risks might arise. The side-by-side of different truths lead to people seeing mismanagement and disinformation. The volcanic crisis of El Hierro shows how rivalling interpretations amongst affected islanders, the media, sciences, and disaster response institutions cause great social tensions and scepticism towards scientific information. Thus, to fully understand disaster risk, the focus must shift to the rifts between established convictions and the individuals' creativity to overcome them, taking into account their embeddedness in various fields of practice, each with their own rationales and ruptures.
Cryptogamie
Author:
Publisher:
ISBN:
Category : Lichens
Languages : en
Pages : 520
Book Description
Publisher:
ISBN:
Category : Lichens
Languages : en
Pages : 520
Book Description
Check-lists of Vascular Plants of the Canary Islands
Author: O. Eriksson
Publisher:
ISBN:
Category :
Languages : en
Pages : 901
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 901
Book Description
Mémoires de biospéologie
Author:
Publisher:
ISBN:
Category : Cave animals
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Cave animals
Languages : en
Pages : 284
Book Description
New Records and Noteworthy Range Extensions of Vascular Plants from the Canary Islands and Madeira
Author: André A. Weller
Publisher:
ISBN:
Category : Plants
Languages : en
Pages : 11
Book Description
Publisher:
ISBN:
Category : Plants
Languages : en
Pages : 11
Book Description
Check-list of Vascular Plants of the Canary Islands (1971).
Author: Ove Eriksson
Publisher:
ISBN:
Category :
Languages : en
Pages : 35
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 35
Book Description
Phytocoenologia
Author:
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 616
Book Description
Publisher:
ISBN:
Category : Phytogeography
Languages : en
Pages : 616
Book Description