Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)

The eastern distribution limit of Spiraea decumbens s. str. is in Breginjski Kot (northwestern Slovenia), where we recorded 49 localities of this eastern-Alpine endemic plant species. We determined two new localities in a new quadrant (9746/4) on riparian rocks of the Nadiža River under Mt....

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Marko Pavlin, Robert Brus, Igor Dakskobler
Formato:	article
Lenguaje:	DE EN ES FR SL
Publicado:	Slovenian Forestry Institute 2015
Materias:	Forestry SD1-669.5 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/cd9e264beded46d5971e155dc89c3f2a
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:cd9e264beded46d5971e155dc89c3f2a
record_format	dspace
spelling	oai:doaj.org-article:cd9e264beded46d5971e155dc89c3f2a2021-11-15T12:34:08ZLocalities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)2335-31122335-395310.20315/ASetL.107.1https://doaj.org/article/cd9e264beded46d5971e155dc89c3f2a2015-01-01T00:00:00Zhttp://dirros.openscience.si/IzpisGradiva.php?id=7791https://doaj.org/toc/2335-3112https://doaj.org/toc/2335-3953 The eastern distribution limit of Spiraea decumbens s. str. is in Breginjski Kot (northwestern Slovenia), where we recorded 49 localities of this eastern-Alpine endemic plant species. We determined two new localities in a new quadrant (9746/4) on riparian rocks of the Nadiža River under Mt. Mija at Kozja Peč, which is currently the southeasternmost point of its entire distribution area. We conducted a phytosociological survey of 26 localities. This endemic occurs in dolomite rock crevices in stands classified within the association Spiraeo-Potentilletum caulescentis. On dolomite screes and torrential fens it is found to dominate on small areas in the successional stages, classified into the provisional association Aquilegio einseleanea-Spiraeetum decumbentis (alliance Petasition paradoxi) and into the new association Spiraeo decumbentis-Seslerietum calcariae (alliance Caricion austroalpinae). These stages are gradually becoming overgrown with thermophilous deciduous trees, and in one of the relevés we found the studied species in an open hop hornbeam stand classified into the association Fraxino orni-Ostryetum. Its populations are vital and unthreatened, except in the two new localities under Mt. Mija, which call for special protection due to their small size and a possibility of being backfilled with gravel.Marko PavlinRobert BrusIgor DakskoblerSlovenian Forestry InstitutearticleForestrySD1-669.5Environmental sciencesGE1-350DEENESFRSLActa Silvae et Ligni, Vol 107, Pp 1-14 (2015)
institution	DOAJ
collection	DOAJ
language	DE EN ES FR SL
topic	Forestry SD1-669.5 Environmental sciences GE1-350
spellingShingle	Forestry SD1-669.5 Environmental sciences GE1-350 Marko Pavlin Robert Brus Igor Dakskobler Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
description	The eastern distribution limit of Spiraea decumbens s. str. is in Breginjski Kot (northwestern Slovenia), where we recorded 49 localities of this eastern-Alpine endemic plant species. We determined two new localities in a new quadrant (9746/4) on riparian rocks of the Nadiža River under Mt. Mija at Kozja Peč, which is currently the southeasternmost point of its entire distribution area. We conducted a phytosociological survey of 26 localities. This endemic occurs in dolomite rock crevices in stands classified within the association Spiraeo-Potentilletum caulescentis. On dolomite screes and torrential fens it is found to dominate on small areas in the successional stages, classified into the provisional association Aquilegio einseleanea-Spiraeetum decumbentis (alliance Petasition paradoxi) and into the new association Spiraeo decumbentis-Seslerietum calcariae (alliance Caricion austroalpinae). These stages are gradually becoming overgrown with thermophilous deciduous trees, and in one of the relevés we found the studied species in an open hop hornbeam stand classified into the association Fraxino orni-Ostryetum. Its populations are vital and unthreatened, except in the two new localities under Mt. Mija, which call for special protection due to their small size and a possibility of being backfilled with gravel.
format	article
author	Marko Pavlin Robert Brus Igor Dakskobler
author_facet	Marko Pavlin Robert Brus Igor Dakskobler
author_sort	Marko Pavlin
title	Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
title_short	Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
title_full	Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
title_fullStr	Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
title_full_unstemmed	Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)
title_sort	localities and sites of the southeastern-alpine endemic species spiraea decumbens koch in breginjski kot (northwestern slovenia)
publisher	Slovenian Forestry Institute
publishDate	2015
url	https://doaj.org/article/cd9e264beded46d5971e155dc89c3f2a
work_keys_str_mv	AT markopavlin localitiesandsitesofthesoutheasternalpineendemicspeciesspiraeadecumbenskochinbreginjskikotnorthwesternslovenia AT robertbrus localitiesandsitesofthesoutheasternalpineendemicspeciesspiraeadecumbenskochinbreginjskikotnorthwesternslovenia AT igordakskobler localitiesandsitesofthesoutheasternalpineendemicspeciesspiraeadecumbenskochinbreginjskikotnorthwesternslovenia
_version_	1718428460876038144

Localities and sites of the Southeastern-Alpine endemic species Spiraea decumbens Koch in Breginjski kot (Northwestern Slovenia)

Ejemplares similares