scholarly journals Vascular plant occurrences in grasslands of Central Forest Nature Reserve (Russia): a dataset

2021 ◽  
Vol 9 ◽  
Author(s):  
Oxana Cherednichenko ◽  
Tatiana Gavrilova
Keyword(s):  
Plant Species ◽  
Vascular Plant ◽  
Biosphere Reserve ◽  
Floristic Composition ◽  
Russian Plain ◽  
Tver Oblast ◽  
Red Data Book ◽  
Vascular Plant Species ◽  
Data Book ◽  
State Nature

Here we present the sampling event dataset that contributes to studying the flora of grasslands in Central Forest State Nature Biosphere Reserve (part of the UNESCO World Network of Biosphere Reserves), Tver Oblast, Russia. The Reserve is located in the SW part of the Valdai Upland within the main Caspian-Baltic watershed of the Russian plain (Latitude: 56° 26' – 56° 39' N, Longitude: 32° 29' – 33° 01' E). The territory of Central Forest Reserve belongs to the subzone of subtaiga. The dataset includes the occurrences of vascular plant species in four types of grasslands from 209 vegetation plots (8,506 associated occurrences), collected in 2013-2014. The dataset described in this paper has never been published before. As the grasslands in Central Forest State Nature Biosphere Reserve are relatively unstudied, we are providing a new comprehensive dataset on the vascular plant species occurrences in the grasslands of the Reserve. The dataset contains representative information on floristic composition of plant communities in localities with assigned GPS coordinates. As the vegetation of the Reserve is typical of the subtaiga subzone, the results of analysing this dataset can be useful for grassland management in the whole subtaiga subzone. During this study, we found one vascular plant species included in the Red Data Book of the Russian Federation, three species from the Red Data Book of Tver Oblast, as well as 10 alien vascular plant species for the Reserve. These data, especially, the occurrences of protected and alien species, contribute to our knowledge of species composition of the grasslands of the Reserve.

scholarly journals Current vegetation data from the Prioksko-Terrasnyi Biosphere Reserve

2021 ◽  
Vol 9 ◽  
Author(s):  
Mikhail Shovkun ◽  
Natalya Ivanova ◽  
Larisa Khanina ◽  
Michael Romanov ◽  
Vasily Demidov
Keyword(s):  
Plant Species ◽  
Vascular Plant ◽  
Biosphere Reserve ◽  
Moscow Region ◽  
Red Data Book ◽  
Vascular Plant Species ◽  
Composition And Structure ◽  
Spruce Stands ◽  
Data Book ◽  
The Russian Federation

Here we present the sampling event dataset that contributes to the knowledge of current vegetation of the Prioksko-Terrasnyi Biosphere Reserve (part of the UNESCO World Network of Biosphere Reserves), Moscow Region, Russia. The Reserve is situated on the terraces of the Oka River in the zone of mixed coniferous forests. The dataset provides 269 relevés (9174 associated occurrences) of renewed vegetation collected in 2019-2020. It is aimed at sampling vegetation data from the Reserve area with particular interest to sites with invasive species and sites with recent deadfall in the spruce stands caused by the bark beetle-typographer. The dataset contains representative information on plant communities in localities with assigned GPS coordinates, sampled using the standard relevé method with the Braun-Blanquet cover-abundance scale. During this study, we found two vascular plant species included in the Red Data Book of the Russian Federation, 25 species from the Red Data Book of Moscow Region, as well as 19 alien vascular plant species for the Reserve. These data contribute to our knowledge of species composition and structure of a renewed vegetation of the Reserve, protected and alien species distribution.

Threatened species not necessarily rare, rare species not necessarily threatened

1997 ◽  
Vol 24 (3) ◽  
pp. 207-209 ◽  
Author(s):  
ALF OREDSSON
Keyword(s):  
Plant Species ◽  
Vascular Plant ◽  
Threatened Plants ◽  
World Conservation ◽  
Red Data Book ◽  
Vascular Plant Species ◽  
Data Book ◽  
Selection Of Species ◽  
Of Greece ◽  
Selection Of

In the beautifully-illustrated book of rare and threatened plants of Greece (Phitos et al. 1995), the selection of species is based strictly on the four World Conservation Union (IUCN) categories of ‘extinct’, ‘endangered’, ‘vulnerable’ and ‘rare’ (Lucas & Synge 1978). The Swedish ‘red data’ book of plants (Aronsson et al. 1995) adds ‘care-demanding species’ to the list. Five percent of the total number of vascular plant species in Greece are included in the Greek book, while 23% of the vascular plant species in Sweden are in the Swedish book. This latter percentage may appear to be sufficiently large, but is it?

scholarly journals Floristic composition and phytodiversity status of Sitakunda Ecopark, Chittagong, Bangladesh

2016 ◽  
Vol 5 (1) ◽  
pp. 29-45 ◽  
Author(s):  
Md Anwarul Islam ◽  
Mohammad Mahfuzur Rahman ◽  
Gazi Mosharof Hossain
Keyword(s):  
Species Composition ◽  
Plant Species ◽  
Monsoon Season ◽  
Vascular Plant ◽  
Floristic Composition ◽  
Diversity Indices ◽  
Vascular Plant Species ◽  
Plant Groups ◽  
Plant Families

The present study dealt with the exploration and documentation of the floristic composition and phyto-diversity of Sitakunda Eco-park, Chittagong, Bangladesh. A total of 412 vascular plant species under 315 genera belonging to 94 plant families have been recorded from the study area during February, 2013 to April, 2015. Out of these recorded taxa, 330 were dicotyledons, 62 were monocotyledons, 5 were gymnosperms and 15 were pteridophytes. Among those, the maximum 144 species belonged to herbs followed by 138, 75 and 55 species as trees, shrubs and climbers, respectively. The species composition among the plant families varied in plant groups. In dicotyledonous group, Euphorbiaceae appeared to be the largest family with 35 species, whereas Poaceae showed the largest family containing 30 species among monocotyledonous group. The highest values of both Shannon-Weiner and Simpson diversity indices have been observed as 3.82 and 0.98, respectively to site D during monsoon season, whereas the lowest values 3.19 and 0.95, respectively of these indices were recorded in site A during summer season.Jahangirnagar University J. Biol. Sci. 5(1): 29-45, 2016 (June)

scholarly journals Conserving threatened plants of Bangladesh: Miles to go before we start?

1970 ◽  
Vol 18 (1) ◽  
pp. 81-91 ◽  
Author(s):  
Haseeb Md Irfanullah
Keyword(s):  
Species Diversity ◽  
Plant Species ◽  
Vascular Plant ◽  
Red List ◽  
Threatened Plants ◽  
Red Data Book ◽  
Threatened Plant Species ◽  
Data Book ◽  
Angiosperm Species ◽  
Biodiversity Convention

In the light of important developments in biodiversity conservation in the global and national arenas over the last decade (2001-2010), this paper appraises the progress in identifying threatened vascular plant species of Bangladesh as a primary step of species diversity conservation. It is argued that, as per the IUCN Red List categories and the Volume 1 of ‘Red Data Book of Vascular Plants of Bangladesh’ published in 2001, only four angiosperm species are threatened (1 Critically Endangered (CR), 1 Endangered (EN), 2 Vulnerable (VU)) in Bangladesh, not 106 vascular species. This account also records that, accordingly to the ‘Encyclopedia of Flora and Fauna of Bangladesh’ (2007-2009; Volumes 5-12), 36 pteridophyte species (all VU; 18.46% of 195 recorded species), 1 gymnosperm species (EN; 14.29% of 7 species), and 449 angiosperm species (30 CR, 126 EN, 293 VU; 12.43% of 3,611 recorded species) are threatened in the country. The paper discusses and explores the importance, limitations and opportunities for red listing of threatened plants of Bangladesh. This account further advocates for a well-planned initiative to effectively complete the Red List of threatened plant species of the country by considering appropriate, established, updated assessment methods; following collaborative approach; and capitalizing on the progress made so far. Such steps may subsequently contribute to the species diversity conservation endeavours in Bangladesh.Keywords: Angiosperm; Biodiversity; Convention on Biological Diversity; Red Data Book; Red List; Vascular plants.DOI: 10.3329/bjpt.v18i1.7844Bangladesh J. Plant Taxon. 18(1): 81-91, 2011 (June)

scholarly journals Ivanovo Region natural monument «Lake Vazal (reservoir in Yuzha)» characteristics

2018 ◽  
Vol 7 (4) ◽  
pp. 14-19
Author(s):  
Elena Anatolyevna Borisova ◽  
Dmitriy Sergeevich Markov ◽  
Anton Aleksandrovich Kurganov
Keyword(s):  
Plant Species ◽  
Vascular Plant ◽  
Ecological Research ◽  
Natural Area ◽  
Water Ice ◽  
Red Data Book ◽  
Protected Natural Area ◽  
Data Book ◽  
Natural Monument ◽  
Sanguisorba Officinalis

The paper deals with the ecological research of Ivanovo Region natural monument Lake Vazal (reservoir in town Yuzha). The reservoir is located in Yuzha of the Ivanovo Region, it was founded in 1859 by the overlapping a small river Vazovka with dam filling a formed basin with water. This reservoir was named Lake Vazal. The reservoir was recognized as a natural monument of regional value in 1975. The author describes different parameters of the lake and presents a bathymetric schema of the bottom. The relief of the lake banks is characterized. There are sod-shallow podzolic medium-power, medium sod medium- and low-humic sandy soils on the water-ice scurf on the banks of the lake. The water analysis is made. Meadow, marshy, aquatic and hygrophytic plant communities of this protected area are described briefly. The author has registered 277 vascular plant species from 3 divisions, 4 classes, 64 families and 180 genera, among them 3 species ( Sanguisorba officinalis , Lembotropis nigricans and Geranium palustre ) are included to the Ivanovo Region Red Data Book. 6 species are rare for the region flora. Populations of rare plant species are briefly characterized. Examples of alien and invasion plant species are given. The lake has a great hydrological and environment-forming value and forms a specific microclimate. The square of specially protected natural area is 42 hectares; the square of secured zone is 67,3 hectares.

scholarly journals PROTECTED SPECIES OF VASCULAR PLANTS AND THEIR DISTRIBUTION IN THE JEWISH AUTONOMOUS REGION

2021 ◽  
Vol 24 (2-3) ◽  
pp. 140-143
Author(s):  
T.A. Rubtsova ◽  
V.A. Gorelov
Keyword(s):  
Plant Species ◽  
Vascular Plants ◽  
Vascular Plant ◽  
Maximum Density ◽  
Autonomous Region ◽  
Red Data Book ◽  
Protected Plants ◽  
Data Book ◽  
First Time ◽  
Current Species

The paper provides brief information on the formation of the list of vascular plant species that need protection in the Jewish Autonomous Region. The author also reports about the current species composition in the regional Red Data Book. It is for the first time that a distribution and concentration of rare plant species in the region have been analyzed. It is revealed that the maximum density of protected plants is observed in the southern part of the Pompeevsky ridge, and among the administrative areas – in the Oktyabrsky district.

scholarly journals Deteriogenic flora of the Phlegraean Fields Archaeological Park: ecological analysis and management guidelines

2019 ◽  
Author(s):  
Riccardo Motti ◽  
Giuliano Bonanomi ◽  
Adriano Stinca
Keyword(s):  
Plant Species ◽  
Vascular Plant ◽  
Plant Cover ◽  
Floristic Composition ◽  
Stone Monuments ◽  
Phlegraean Fields ◽  
Vascular Plant Species ◽  
Average Plant ◽  
Tree Cutting ◽  
Living Organisms

AbstractBiodeterioration, the alteration caused by living organisms, on historical buildings and stone monuments is a well-known problem affecting two-thirds of the world’s cultural heritage. The study of the flora growing on wall surface is of particular importance for the assessment of the risk of biodeterioration of stone artifacts by vascular plants, and for maintenance planning. In this study, we investigate how rock type, exposure and inclination of the wall affect the biodeteriogenic flora at 13 sites of the Archaeological Park of the Phlegraean Fields located in the province of Naples, in southern Italy. For each site, we analysed randomly selected square areas with 2 × 2 m size, representing the different vegetation types in terms of vascular plant species cover. The total number of plant species recorded was 129, belonging to 43 families. Erigeron sumatrensis, Sonchus tenerrimus, and Parietaria judaica are the most commonly reported species, while Capparis orientalis is the species with the highest average coverage. Substrate type, exposure and surface inclination affect the floristic composition, with the average plant cover significantly higher on vertical surfaces and at western and southern exposure. All the main biodeteriogenic vascular plant species grow on more or less porous lythotype like yellow tufa, conglomerate and bricks. Finally, woody plants eradications methods are proposed by the tree cutting and local application of herbicides, to avoid stump and root sprouting and to minimize the dispersion of chemicals in the surrounding environment.

scholarly journals An evaluation of the conservation status of the forest vegetation of the Volyn Upland, Ukraine

2021 ◽  
Vol 9 (1) ◽  
pp. 44-52
Author(s):  
Vadim V. Datsyuk
Keyword(s):  
Plant Species ◽  
Forest Ecosystems ◽  
Conservation Status ◽  
Vascular Plant ◽  
Rare Plant ◽  
Current Conservation ◽  
Red Data Book ◽  
Cypripedium Calceolus ◽  
Galanthus Nivalis ◽  
Data Book

Abstract The current conservation status of the rare vascular plant species and rare forest communities of the Volyn Upland (Ukraine) was characterized and analyzed. We found 14 rare plant species belonging to the Red Data Book of Ukraine in this territory (Lycopodium annotium L., Allium ursinum L., Cephalanthera longifolia (L.) Fritsch, Cephalanthera rubra (L.) Rich., Cypripedium calceolus L., Epipactis atrorubens (Hoffm.) Schult., E. helleborine (L.) Crantz, Lilium martagon L., Listera ovata (L.) R. Br., Neottia nidus-avis (L.) Rich., Platanthera bifolia (L.) Rich., P. chlorantha (Cust.) Reichenb., Galanthus nivalis L., Carex umbrosa Host) and 28 locally rare species preserved within the Volyn, Rivne and Lviv regions. The major threats for these species were indicated. Four rare associations, according to the Green Data Book of Ukraine, were studied in the Volyn Upland (Carpineto (betuli)–Quercetum (roboris) hederosum (helicis), Carpineto (betuli)–Fraxineto (excelsioris)–Quercetum (roboris) alliosum (ursini), Tilieto (cordatae)–Carpineto (betuli)–Quercetum (roboris) alliosum (ursini) and Pinetum (sylvestris) caricosum (humilis)) and their structure, main features and status were characterized in detail. The importance of further research, and the development of recommendations for the conservation and continued preservation of these forest ecosystems of the Volyn Upland was highlighted.

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