Guidelines for the assessing the threat to plant populations and their sites
Journal Title: Roczniki Bieszczadzkie - Year 2010, Vol 18, Issue 1
Abstract
"e guidelines for the assessing the threat to plant populations and their sites at the regional level, based on the IUCN (2003) criteria, are proposed. To unify the description and to qualify information on vascular plant taxa, three forms are elaborated including site, population and species. Additionally, bryophytes and liverworts are taken into consideration, according to criteria by Hallingbäck et al. (1998).
Turzyca bagienna Carex limosa L. w Bieszczadach Zachodnich
Turzyca bagienna Carex limosa L. w Bieszczadach Zachodnich
Determinations of the slope fragmentation in the High Bieszczady Mountains
Slopes are the most common element of relief, which are formed and modified by the variety of morphogenetic processes. The most important processes are mass movements and water erosion. Mass movements lead to flattening...
Properties and classification of soils developed on Holocene river deposits in upper San river valley near Tarnawa Wyżna
The paper presents a study of the diversity of soil properties on a sequence of Holocene river terraces. The main properties taken into consideration include soil profile morphology, particle size distribution, organic c...
Nowe dane do rozmieszczenia mchów zbiorowisk z klasy Scheuchzerio-Caricetea nigrae w polskiej części Karpat
Chronicle of important events of the Bieszczady Natyional Park in 2009