Results 31 to 40 of about 5,747 (207)
Dactylorhiza kalopissii (Liliopsida: Orchidacea) in Bulgaria: Distribution and conservation status [PDF]
The Balkan sub-endemic species Dactylorhiza kalopissii E. Nelson is distributed in Bulgaria, Greece and North Macedonia. It has a local distribution and inhabits alkaline fens, wet meadows, and mountain rivulet banks. This orchid is a globally endangered species, included in Annex IIb of the Council Directive 92/43 EEC.
Antoaneta S. Petrova+2 more
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The results of our analysis of the Caulinia minor distribution in the Nizhny Novgorod region on the basis of published sources, herbaria samples and the authors’ original data are presented. The species preferring water bodies with well-warmed shoals and high mineralization levels was revealed. The species entering the Red Data Book is justified due to
Э. В. Гарин+3 more
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Abstract—The influence of lighting conditions on the reproductive characteristics of Cypripedium calceolus L. was studied on the territory of the Komi Republic, where the species is located on the northern border of its habitat. The study was carried out in the southern part of the region (within the Vychegda-Mezen’ Plain) in 2017.
И. А. Кириллова+1 more
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Synthesis of Population Trends Reveals Seascape-Wide Reorganisation of Biodiversity From Microalgae to Birds. [PDF]
We present a systematic and quantitative analysis of population trends to capture the seascape‐wide reorganisation of biodiversity from microalgae to birds. First, we categorised population trends and found over one third of populations in the Wadden Sea to change, that is, increase or decrease.
Happe A+17 more
europepmc +2 more sources
The results of our study of the invasive species Hordeum jubatum L. in various ecological–geographical conditions of the Southern Urals are presented. The 32 coenopopulations (CPs) of the species in the Bashkir Cis-Ural and Trans-Ural regions in Orenburg and Chelyabinsk oblasts were investigated.
Л. М. Абрамова+4 more
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AMORPHOPHALLUS PAEONIIFOLIUS (DENNST.) NICOLS.
Ángel M. Nieves-Rivera+1 more
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Estudio florístico, fenológico, autoecológico y fitogeográfico del macrofitobentos de la Mar Chica (Sebcha Buareg de Nador, Mediterráneo marroquí). [PDF]
El presente trabajo, es el primer estudio fitobentónico sobre la Sebcha Buareg (Nador, Marruecos mediterráneo), laguna litoral hipersalina. Aportamos una lista de 113 taxa (62 Rhodophyceae, 18 Phaeophyceae, 31 Chlorophyceae y 2 Liliopsida).
Conde Poyales, Francisco+1 more
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Tiny Patch, Big Value: A Small Dry Forest Patch Supports Wildlife Conservation in Guanacaste, Costa Rica [PDF]
This study highlights the biodiversity value of the Murren Reserve, a small tropical dry forest patch in Guanacaste, Costa Rica. Using camera traps and opportunistic observations, researchers documented 32 wildlife species, including federally endangered species like the ocelot (Leopardus pardalis) and puma (Puma concolor), as well as 73 plant species.
Proctor T+5 more
europepmc +2 more sources
Narcissus dubius, Narcisse Douteux [PDF]
This species is endemic to southern France and eastern Spain. It is assessed as Least Concern because it has a widespread distribution, occurs in several protected areas throughout its range and its population is not expected to significantly decline in ...
Carapeto, André+5 more
core +1 more source
A systematic floristic study of Rampahar reserve forest under Rangamati district in Bangladesh has revealed 89 monocot (Liliopsida) taxa belonging to 66 genera under 15 families. Out of these recorded taxa, 73 are herbs, 9 climbers, 3 bamboos, 3 reeds and 1 tree species. The area harbours 11 threatened species of the country.
Sarder Nasir Uddin, Md Abul Hassan
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