scholarly journals Plant communities of the Middle Lena in need of protection

2020 ◽  
Author(s):  
N.S. Ivanova ◽  
◽  
S.Z. Borisova ◽  
Keyword(s):  
Protected Areas ◽  
Plant Communities ◽  
Vascular Plants ◽  
Endemic Plants ◽  
Northern Limit ◽  
Lena River ◽  
North East ◽  
The North ◽  
Steppe Communities ◽  
Plants Of The North

The results of the study of rare communities in the middle reaches of the Lena river valley, one of the most floristically rich regions of Yakutia, are presented. There are grow populations of 81 species of vascular plants listed in the regional Red Book. Populations of 35 species are covered by various types of protection. Five populations of endemic plants of the North-East of Russia, 13 species living on the northern limit of their ranges, and 3 endemic plants of the Central Yakutia were not included in protected areas (PAs). The relict steppe communities with Artemisia martjanovii Krasch. ex Poljak., Krascheninnikovia ceratoides (L.) Gueldenst., Hedysarum gmelinii Ledeb., Astragalus lenensis Shemetova, Schaulo et Lomon. are under threat of complete extinction.

Аquatic and helophytic vegetation of the Yamozero Lake (The Komi Republic)

2011 ◽  
pp. 101-116 ◽  
Author(s):  
B. Yu. Teteryuk
Keyword(s):  
Eastern Europe ◽  
Plant Communities ◽  
Rare Species ◽  
Komi Republic ◽  
European Part ◽  
Regional Level ◽  
North East ◽  
The North ◽  
European Part Of Russia ◽  
Floristic Classification

The results of a sintaxonomical study of plant communities of the Yamozero lake (the North-East of the European part of Russia) are presented. The diversity of the aquatic and helophytic vegetation of the Yamozero lake consists of 16 associations and 2 communities of 6 unions, 4 orders and 2 classes of the floristic classification: Potamogetonetea (7 associations, 2 communities), Phragmito-Magnocaricetea (9 associations). Many of described associations are widely distributed in the Central and the Eastern Europe. Some associations have the boundaries of their ranges. Some communities include 2 rare species of regional level: Isoetes setacea and Sagittaria natans.

In memory of Vera Antonovna Martynenko (1936-2018)

2018 ◽  
pp. 149-154
Keyword(s):  
Vascular Plants ◽  
Ussr Academy ◽  
Vascular Plant ◽  
Plant Cover ◽  
Komi Republic ◽  
Great Contribution ◽  
North East ◽  
The North ◽  
Natural Flora

Vera Antonovna Martynenko (17.02.1936–06.01.2018) — famous specialist in the field of studying vascular plant flora and vegetation of the Far North, the Honored worker of the Komi Republic (2006), The Komi Republic State Scientific Award winner (2000). She was born in the town Likhoslavl of the Kali­nin (Tver) region. In 1959, Vera Antonovna graduated from the faculty of soil and biology of the Leningrad State University and then moved to the Komi Branch of USSR Academy of Science (Syktyvkar). From 1969 to 1973 she passed correspondence postgraduate courses of the Komi Branch of USSR Academy of ­Science. In 1974, she received the degree of candidate of biology (PhD) by the theme «Comparative analysis of the boreal flora at the Northeast European USSR» in the Botanical Institute (St. Petersburg). In 1996, Vera Antonovna received the degree of doctor of biology in the Institute of plant and animal ecology (Ekaterinburg) «Flora of the northern and mid subzones of the taiga of the European North-East». The study and conservation of species and coenotical diversity of the plant world, namely the vascular plants flora of the Komi Republic and revealing its transformation under the anthropogenic influence, was in the field of V. A. Martynenko’ scientific interests. She made great contribution to the study of the Komi Republic meadow flora and the pool of medi­cinal plants. She performed inventorying and mapping the meadows of several agricultural enterprises of the Republic, revealed the species composition and places for harvesting medicinal plants and studied their productivity in the natural flora of the boreal zone. The results of her long-term studies were used for making the NPA system and the Red Book of the Komi Republic (1998 and 2009). Vera Antonovna participated in the research of the influence of placer gold mining and oil development on the natural ecosystems of the North, and developed the method of long-term monitoring of plant cover. Results of these works are of high practical value. V. A. Martynenko is an author and coauthor of more than 130 scientific publications. The most important jnes are «Flora of Northeast European USSR» (1974, 1976, and 1977), «Floristic composition of fodder lands of the Northeast Europe» (1989), «The forests of the Komi Republic» (1999), «Forestry of forest resources of the Komi Republic» (2000), «The list of flora of the Yugyd va national park» (2003), «The guide for vascular plants of the Syktyvkar and its vicinities» (2005), «Vascular plants of the Komi Republic» (2008), and «Resources of the natural flora of the Komi Republic» (2014). She also was an author of «Encyclopedia of the Komi Republic» (1997, 1999, and 2000), «Historical and cultural atlas of the Komi Republic» (1997), «Atlas of the Komi Republic» (2001, 2011). V. A. Martynenko made a great contribution to the development of the botanical investigations in the North. Since 1982, during more than 10 years, she was the head of the Department of the Institute of Biology. Three Ph. D. theses have been completed under her leadership. Many years, she worked actively in the Dissertation Council of the Institute of biology Komi Scientific Centre UrB RAS.  The death of Vera Antonovna Martynenko is a heavy and irretrievable loss for the staff of the Institute of Biology. The memory of Vera Antonovna will live in her numerous scientific works, the hearts of students and colleagues.

The management performance of marine protected areas in the North-east Atlantic Ocean

Marine Policy ◽  
2017 ◽  
Vol 76 ◽  
pp. 159-168 ◽  
Author(s):  
Inma Álvarez-Fernández ◽  
Nuria Fernández ◽  
Noela Sánchez-Carnero ◽  
Juan Freire
Keyword(s):  
Atlantic Ocean ◽  
Protected Areas ◽  
Marine Protected Areas ◽  
East Atlantic ◽  
Management Performance ◽  
North East ◽  
The North

Low-quality management of Marine Protected Areas in the North-East Atlantic

Marine Policy ◽  
2020 ◽  
Vol 117 ◽  
pp. 103922
Author(s):  
Inmaculada Álvarez-Fernández ◽  
Juan Freire ◽  
Noela Sánchez-Carnero
Keyword(s):  
Quality Management ◽  
Protected Areas ◽  
Marine Protected Areas ◽  
East Atlantic ◽  
North East ◽  
The North

The Bronze Age Round Barrows of Wessex

1941 ◽  
Vol 7 ◽  
pp. 73-113 ◽  
Author(s):  
L. V. Grinsell
Keyword(s):  
Bronze Age ◽  
Great Majority ◽  
Early Bronze Age ◽  
Northern Limit ◽  
Distribution Maps ◽  
North East ◽  
The North ◽  
Important Extension ◽  
The One ◽  
The Bronze Age

The area covered by this survey, which epitomizes the writer's work on Wessex barrows since 1929, is limited on the west by a line drawn from Weston-super-Mare to Bridport, on the east by a line drawn from Dorking to Arundel, on the north roughly by the northern limit of the chalk downs south of the Thames, and on the south by the sea. It encloses the great majority of bell, disc, and saucer barrows, all of which appear to be expressions of Piggott's Wessex Bronze Age culture. It should be noted however that elements of this culture are found outside the area dealt with, notably at various places to the north-east. Nearly all of these are so close to the Icknield Way as to make it certain that this was the means of communication linking the one with the other. Another, though less important, extension of the Wessex Bronze Age culture is represented by a few sites, some of them doubtful, within a short distance of the course of the Upper Thames, and it is probable that the river was the means of communication used.Here it is well to point out the respects in which the boundaries of Bronze Age Wessex, as determined by my own distribution-maps of barrows, differ from those adopted in the O.S. Map of Neolithic Wessex, and by Mr Stuart Piggott in his recent paper, ‘The Early Bronze Age in Wessex.’

scholarly journals Geographical distribution, habitats and modern state of Carlina cirsioides (Asteraceae) populations

2021 ◽  
Vol 29 (1) ◽  
pp. 17-27
Author(s):  
V. I. Melnyk ◽  
I. O. Kovalchuk ◽  
L. I. Dovhopola ◽  
Y. P. Shapran
Keyword(s):  
Central Europe ◽  
Floristic Composition ◽  
Systematic Position ◽  
Modern State ◽  
Separate Species ◽  
North East ◽  
The North ◽  
Herbaceous Communities ◽  
Steppe Communities ◽  
Relic Species

The study of the current state and habitats of rare and threatened species of plants is a relevant task of ecological research. The paper presents the results of the study of systematic position, habitats and modern state of populations of a rare species included in the Red DataBook of Ukraine Carlina cirsioides Klokov (=C. acaulis L.). Carlina cirsioides is well-known to European phytosozologists as an endemic and relic species of the Flora of Ukraine. At the same time, the species independence of this taxon is not recognized by the authors of monographs on the Carlina genus and by the authors of “Flora Europaea”. Comparative morphological, chorological and ecological-coenotic analyses do not give sufficient reasons to consider C. cirsioides described by Klokov as a separate species, endemic and relic species of the Flora of Ukraine. According to the morphological traits, the specimens from the lowland part of Ukraine belong to the C. acaulis caulescens subspecies, which is distributed mostly in the lowlaand regions of Europe. Ecological-coenotic conditions of habitats of C. acaulis in the plains of Ukraine are different from those in the mountain regions and are close to the plains habitats of this species in Central Europe. Steppe communities of class Festuco-Brometea, of which C. acaulis is component in the plains part of Ukraine, are close to xerothermic herbaceous communities of Central Europe; forest communities of Erico-Pinetea with C. cirsioides in Ukrainian Polissia and the North-East Poland are very сlose by floristic composition. The removal of separate species status of the plains populations of C. acaulis near the eastern border of the range does not at all downplay its sozological significance. Taking into account the low number of C. acaulis in the Volhynian-Podolian Upland and in the Polesian Lowland, all localities of this species in the lowland part of the range in Ukraine must be taken under protection in situ.

Reflections on High Seas Marine Protected Areas: A Comparative Analysis of the Mediterranean and the North-East Atlantic Models

2012 ◽  
Vol 81 (3) ◽  
pp. 295-326 ◽  
Author(s):  
Yoshifumi Tanaka
Keyword(s):  
Protected Areas ◽  
Marine Protected Areas ◽  
Biological Diversity ◽  
Legal Issues ◽  
East Atlantic ◽  
North East ◽  
The North ◽  
The Creation ◽  
The Mediterranean ◽  
High Seas

In 2010, the Contracting-Parties to the Convention for the Protection of the Marine Environment of the North-East Atlantic (OSPAR Convention) created six marine protected areas (MPAs) on the high seas beyond 200 nautical miles with a view to protecting marine biological diversity. This is a significant step toward conservation of biological diversity on the high seas. The creation of high seas MPAs seems to provide a useful insight into the protection of community interests in marine spaces beyond the limits of national jurisdiction. At the same time, however, the creation of MPAs on the high seas raises some legal issues with regard to, inter alia, its legal ground, opposability to non-Contracting Parties, legitimacy, and practical implementation. Thus, this contribution seeks to examine legal issues regarding two types of MPAs on the high seas, namely: MPAs on the high seas which fall within potential exclusive economic zone of coastal States (the Mediterranean model) and MPAs on the high seas beyond 200 nautical miles (the North-East Atlantic model), respectively.

The Ancient Road Systems of the Central and Northern Ager Faliscus. (Notes on Southern Etruria, 2)

1957 ◽  
Vol 25 ◽  
pp. 67-203 ◽  
Author(s):  
M. W. Frederiksen ◽  
J. B. Ward Perkins
Keyword(s):  
Northern Limit ◽  
The West ◽  
North West ◽  
The Road ◽  
North East ◽  
The North ◽  
Arterial Road ◽  
Road Systems ◽  
The Right ◽  
North Western

The modern Via Cassia, now as in antiquity the great arterial road up through the heart of south-eastern Etruria, after crossing the Fosso dell'Olgiata less than a kilometre to the west of the north-western gate of Veii, climbs steadily for about 7 km. to cross the Monti Sabatini, the line of extinct volcanic craters that runs eastwards from Lake Bracciano, forming a natural northern boundary to the Roman Campagna. After cutting through the southern crest of the crater of Baccano, with its magnificent views southwards and eastwards over Rome towards Tivoli, Palestrina and the Alban Hills, the road drops into the crater, skirts round the east side of the former lake, and climbs again to the far rim, before dropping once more into the head of the Treia basin, on its way to Monterosi and Sutri.From this vantage-point a whole new landscape is spread out before one (pl. XLVII). To the west and north-west, the tangle of volcanic hills that forms the northern limit of the Monti Sabatini, rising at its highest point to the conical peak of Monte Rocca Romana (612 m.); beyond and to the right of those, past Monterosi and filling the whole of the north-western horizon, some 10–15 km. distant, the spreading bulk of Monte Cimino (1053 m.), with its characteristically volcanic, twin-peaked profile; to the north and north-east, the gently rolling woods and fields of the Faliscan plain, deceptively smooth, stretching away to the distant Tiber.

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