scholarly journals Distribution of two rare taxa of caddisflies (Trichoptera: Rhyacophilidae, Polycentropodidae) from the Republic of Kosovo

2019 ◽  
Vol 7 ◽  
Author(s):  
Halil Ibrahimi ◽  
Ruzhdi Kuçi ◽  
Astrit Bilalli ◽  
Milaim Musliu ◽  
Arben Gashi ◽  
...  
Keyword(s):  
Narrow Range ◽  
Current Knowledge ◽  
Balkan Peninsula ◽  
Distribution Area ◽  
Distribution Data ◽  
Unexpected Finding ◽  
Rare Taxa ◽  
The Republic ◽  
Surrounding Areas ◽  
Single Locality

The knowledge about distribution, ecology and species composition of caddisflies of the Balkan Peninsula is still not complete. The ongoing investigations of the last years highlight this area as an important hotspot of caddisfly diversity. Polycentropus ierapetra slovenica has been considered a narrow range endemic of Slovenia and surrounding areas. Rhyacophila aurata, a species known from many parts of Europe, according to the current knowledge, is absent from a large part of the Balkan Peninsula. In this paper, we present records of these two rare taxa of Trichoptera from the Republic of Kosovo with exact distribution data, based on sampling carried out randomly during 2014 and 2017. Polycentropus ierapetra slovenica was found in several streams in Bjeshkët e Nemuna Mountains and Karadak Mountains. Rhyacophila aurata was found during this investigation at a single locality in Bjeshkët e Nemuna Mountains. The unexpected finding of these two taxa in Kosovo greatly enlarges their known distribution area and makes a contribution towards the better knowledge of distributional patterns of these rare taxa of caddisflies in this part of Europe.

Taxonomic review of freshwater Gammarus (Crustacea: Amphipoda) from Iran

Zootaxa ◽  
2011 ◽  
Vol 3140 (1) ◽  
pp. 1 ◽  
Author(s):  
MEHRDAD ZAMANPOORE ◽  
MICHAL GRABOWSKI ◽  
MANFRED POECKL ◽  
FRIEDRICH SCHIEMER
Keyword(s):  
Current Knowledge ◽  
Balkan Peninsula ◽  
Asia Minor ◽  
Distribution Data ◽  
Similar Species ◽  
Mountainous Terrain ◽  
New Materials ◽  
Distribution Ranges ◽  
Alborz Region ◽  
Zagros Region

The paper summarizes current knowledge upon taxonomy and distribution of the freshwater Gammarus Fabricius, 1775 in Iran. Based on the literature data, 24 species were recorded so far from the fresh waters in the country. Revision of previously published materials including type collections, and analysis of new materials, revealed presence of 18 valid freshwater Gammarus species in Iran (G. anodon, G. bakhteyaricus, G. baloutchi, G. crinicaudatus, G. hegmatanensis, G. komareki, G. lacustris, G. lobifer, G. loeffleri, G. lordeganensis, G. paricrenatus, G. parthicus, G. pretzmanni, G. pseudosyriacus, G. sepidannus, G. shirazinus, G. sirvannus and G. zagrosensis). Among the remaining six species, three (G. arduus, G. laticoxalis, G. syriacus) were reported as a result of misidentification and further three (G. miae, G. plumipes, G. projectus) appeared to be junior synonyms of other already described species. Distribution ranges of most of the species are restricted usually to only few localities in the mountainous terrain, so they may be treated as Iranian endemics. The only exceptions are: G. lacustris (widely distributed in Holarctic, with only few populations in Iran), G. komareki (widely distributed in the Balkan Peninsula and Asia Minor, in Iran recorded from the entire Alborz region) and G. pseudosyriacus (widely distributed in Asia Minor, in Iran found in the entire Zagros region). A brief remark on taxonomy of each species is presented, with emphasis on misidentifications, synonymies and similar species, supplemented by distribution data, and ecological details if available. An identification key for the freshwater Gammarus of Iran is provided.

scholarly journals Islands in the desert: environmental distribution modelling of endemic flora reveals the extent of Pleistocene tropical relict vegetation in southern Arabia

2019 ◽  
Vol 124 (3) ◽  
pp. 411-422 ◽  
Author(s):  
James S Borrell ◽  
Ghudaina Al Issaey ◽  
Darach A Lupton ◽  
Thomas Starnes ◽  
Abdulrahman Al Hinai ◽  
...  
Keyword(s):  
Environmental Variables ◽  
Narrow Range ◽  
Biodiversity Hotspot ◽  
Environmental Data ◽  
Distribution Data ◽  
Endemic Plants ◽  
Environmental Niche ◽  
Environmental Distribution ◽  
Southern Arabia ◽  
Endemic Flora

AbstractBackground and AimsSouthern Arabia is a global biodiversity hotspot with a high proportion of endemic desert-adapted plants. Here we examine evidence for a Pleistocene climate refugium in the southern Central Desert of Oman, and its role in driving biogeographical patterns of endemism.MethodsDistribution data for seven narrow-range endemic plants were collected systematically across 195 quadrats, together with incidental and historic records. Important environmental variables relevant to arid coastal areas, including night-time fog and cloud cover, were developed for the study area. Environmental niche models using presence/absence data were built and tuned for each species, and spatial overlap was examined.Key ResultsA region of the Jiddat Al Arkad reported independent high model suitability for all species. Examination of environmental data across southern Oman indicates that the Jiddat Al Arkad displays a regionally unique climate with higher intra-annual stability, due in part to the influence of the southern monsoon. Despite this, the relative importance of environmental variables was highly differentiated among species, suggesting that characteristic variables such as coastal fog are not major cross-species predictors at this scale.ConclusionsThe co-occurrence of a high number of endemic study species within a narrow monsoon-influenced region is indicative of a refugium with low climate change velocity. Combined with climate analysis, our findings provide strong evidence for a southern Arabian Pleistocene refugium in Oman’s Central Desert. We suggest that this refugium has acted as an isolated temperate and mesic island in the desert, resulting in the evolution of these narrow-range endemic flora. Based on the composition of species, this system may represent the northernmost remnant of a continuous belt of mesic vegetation formerly ranging from Africa to Asia, with close links to the flora of East Africa. This has significant implications for future conservation of endemic plants in an arid biodiversity hotspot.

Spastic Motility Disorders: Diagnosis and Management in the Era of the Chicago Classification

2021 ◽  
Vol 1 (3) ◽  
pp. 254-262
Author(s):  
Mario Costantini ◽  
Renato Salvador ◽  
Andrea Costantini
Keyword(s):  
Chest Pain ◽  
Esophageal Motility ◽  
Current Knowledge ◽  
Unexpected Finding ◽  
Diffuse Esophageal Spasm ◽  
Extreme Caution ◽  
Motility Disorders ◽  
Diagnosis And Management ◽  
Chicago Classification ◽  
Esophageal Spasm

Spastic esophageal motility disorders are represented, as per the Chicago classification 4.0, by diffuse esophageal spasm and hypercontractile esophagus. They are very rare and therefore poorly understood. The diagnosis is usually made by manometry in presence of dysphagia or chest pain, but often it is often an unexpected finding. In this paper, the authors review the current knowledge and possible treatments of these disorders, when needed. They underline that invasive treatments, as surgical myotomy or POEM, are rarely necessary and that the indications for them are based on low quality studies. Therefore, they should be used with extreme caution in treating spastic motility disorders other than achalasia.

Relatii temporale între parametrii climatici si cresterile anuale ale speciilor forestiere (studiu de caz)

2019 ◽  
Author(s):  
Maria Nedealcov ◽  
◽  
Ala Donica ◽  
Ion Agapi ◽  
Nicolae Grigoras ◽  
...  
Keyword(s):  
Climatic Factors ◽  
Growth Parameters ◽  
Ring Width ◽  
Aridity Index ◽  
Quercus Petraea ◽  
Distribution Area ◽  
Natural Distribution ◽  
Annual Ring Width ◽  
Republic Of Moldova ◽  
The Republic

The forests on the natural distribution area from the silvosteppe zone, under the influence of climate change will experience major changes in their structure and functioning. The analysis of growth parameters for Fraxinus excelsior, Quercus petraea, Q. robur in three experimental areas from center of the Republic of Moldova indicates that the radial growth processes are influenced by the same complex of climatic factors, which differ being dendroclimatic response intensity. It has been shown that between the annual tree growth and forest aridity index - FAI, there are close correlations: the higher FAI values indicate the lower annual growth of the trees, and vice versa, low FAI values identify good development conditions of the stands (higher increases in the annual ring width).

scholarly journals Changes and contemporary trends in the annual amounts of precipitation in Serbia

2021 ◽  
Vol 44 ◽  
pp. 73-79
Author(s):  
Hristo Popov ◽  
Jelena Svetozarevich
Keyword(s):  
Balkan Peninsula ◽  
Middle Part ◽  
River Valley ◽  
Annual Precipitation ◽  
Precipitation Data ◽  
Southeast Europe ◽  
The Republic ◽  
River Valleys ◽  
Annual Amount ◽  
The Sava River

The Republic of Serbia is а continental country located in the western part of the Balkan Peninsula, in Southeast Europe. In terms of physical characteristics, Serbia is divided into two parts: Pannonian part and mountainous part. The northern part of the country is located in the valley of the Middle Danube, the Sava River valley and the Tisza River valley. In the middle part of the country, the river valleys of the Drina, the Kolubara and the Morava are located. For the purposes of this research, the authors have used the annual precipitation data from 15 meteorological stations distributed throughout the Republic of Serbia. The data from these meteorological stations for the period between 1991 and 2019 has been provided by The Serbian Institute of Meteorology and Hydrology. This data has been used to calculate the annual amount of precipitation, and the trends in annual precipitation.

scholarly journals The Serbs in Croatia before and after the break-up of Yugoslavia

2006 ◽  
pp. 253-270
Author(s):  
Jovan Ilic
Keyword(s):  
World War Ii ◽  
Armed Forces ◽  
Balkan Peninsula ◽  
World War ◽  
Independent State ◽  
North West ◽  
West Part ◽  
Before And After ◽  
The Republic ◽  
Ethnic War

The Serbs are first mentioned in the west part of the Balkan peninsula in 822. They populated the regions east of the river Cetina, mountain Pljesevica and the area between the rivers Una and Kupa. It means that the significant part of the present Republic of Croatia had been populated by the Serbs since the settlement of the Slavs. The main regions mostly populated by the Serbs were north-west Dalmatia, the larger part of Lika and Kordun, Banija, west Slavonia and smaller sections in east Slavonia, west Srem and Baranya. Social-political circumstances for the life of the Serbs in Croatia were mostly very unfavorable. Extremely unfavourable circumstances were during World War II in The Independent State of Croatia, when the Croatian ustasha fighters carried out an extensive, systematic, comprehensive and bestial genocide, that is ethnocide over the Serbs. The second genocide, that is ethnocide over the Serbs in Croatia was carried out in the civil ethnic-religious war 1991-1995, specially in 1995. In these years, the nationalist- chauvinist, antiserbian movement and war suddenly flared up in Croatia. The Serbs living there were forced to defend, so on December 19 1991 they proclaimed The Republic of Srpska Krajina. However, the Croatian armed forces were military stronger. The Serbs were defeated and punished by the total destruction of their property and mass expulsion. In that cruel civil-ethnic war, about 276.000 Serbs were expelled from Croatia, several thousand of them were killed. About 40.000 Serbian houses were destroyed and 380 Serbian villages were burnt. Hundreds of Serbian-Orthodox religious edifices were burnt or destroyed. The value of the destroyed or plundered Serbian property in Croatia was estimated at about 30 billion euros. According to the official Croatian data, in the last several years about 60.000 Serbs-refugees returned from Serbia to their native land, mostly older persons or those who returned to sell their property and leave Croatia again. About 40.000 of them went to live abroad. However, the Serbs-returnees still live in very difficult conditions, discriminated in all segments of life primarily when it comes to employment.

Checklist of the oribatid mites (Acari: Oribatida) of the Republic of Colombia

Zootaxa ◽  
2022 ◽  
Vol 5087 (1) ◽  
pp. 35-58
Author(s):  
ANDRÉS A. SALAZAR-FILLIPPO ◽  
LADISLAV MIKO
Keyword(s):  
Latin America ◽  
Latin American ◽  
Current Knowledge ◽  
Distribution Patterns ◽  
Neotropical Region ◽  
Oribatid Mites ◽  
The Past ◽  
Real Community ◽  
The Republic ◽  
Latin American Countries

This checklist of oribatid mites of the Republic of Colombia compiles and provides a taxonomic update of all records known up to 2020. It includes 192 entries accounting for 68 named and 47 unnamed species belonging to 73 genera and 58 families of non-astigmatid oribatid mites. Specimens from the brachypyline supercohort were dominant (54.7%), followed by Mixonomata (30.7%). However, current knowledge is far from being complete and distribution patterns show large gaps throughout the country due to this lacking knowledge and most existing investigations only include group specific studies that prevent from any conclusions regarding the real community composition of oribatids in Colombia. From 32 political-administrative departments, oribatids have been reported in 20, but 5 account for 65% of the records. These are: Cundinamarca -including Bogotá D.C.- (24.4%), Magdalena (21.8%), Nariño (6.3%), La Guajira (6.3%), and Quindío (5.9%). Whereas most oribatid reports in the Neotropical region have taken place during the past five decades, a map presented in this document shows that Colombia still lags behind other Latin American countries. Mexico, Argentina, and Brazil, for instance, have reported the highest number of species for the region and are the only nations that possess national oribatid checklists in Latin America. The current work represents a national baseline of oribatids encouraging further study of this clearly underrepresented group.  

magic, Roman

2020 ◽  
Author(s):  
Richard Gordon
Keyword(s):  
Late Antiquity ◽  
World View ◽  
Effective Means ◽  
Central Italy ◽  
Religious Activities ◽  
Ruling Elite ◽  
Roman Religion ◽  
Literary Genres ◽  
The Republic ◽  
Surrounding Areas

Roman religion has conventionally been understood as a civic or “polis” religion in which the population performed the same rituals, attended the same festivals, and believed in the same divinities, an image conveyed by the extant Roman historians (including the Greek Polybius) and the antiquarian tradition. This convention has successfully obscured the fact that the range of religious activities in the City, to say nothing of the surrounding areas of central Italy, was in reality always far wider. More neutrally, we may view the religious field at Rome as a site of constant, if intermittent, conflict over effective means of relating to the other world and the legitimate use of religious knowledge, conflict that parallels in a different key the disputes over proper religious observance that took place within the ruling elite itself and its various priestly colleges. If the larger category of dismissal was superstition, the narrower and still more negative one was magical practice. There were however several sub-classes here, of which witchcraft and sorcery were but two. Over the thousand years of knowable Roman history, which saw a single city extend its political and extractive reach to a maximum of 4.4 megametres and then decline, the understanding of magic as malign (i.e., witchcraft/sorcery) altered in often dramatic ways, beginning with anxieties typical of agrarian communities, and culminating in Late Antiquity in charges of lese-majesty at court and routinized attempts at revenge by rival rhetors, to which we can add the deployment of allegations of magic by Christian hardliners in attacking paganism and heretics. A significant process in this history was the gradual appropriation over the last hundred and fifty years of the Republic of a term (magia) and its associated stereotypes from the Hellenistic Greek world, which together provided a medium, widely exploited in a variety of literary genres, for re-figuring the social disruptions that attended the violent self-destruction of the aristocratic régime and remained thereafter a powerful imaginative resource for constructing a variety of boundaries around a moral centre, claimed to be steady but in fact altering very considerably under shifting political, social, and religious conditions. Magic was thus not simply a medium for accusation but also a metaphor and social figuration; it thus played a significant role in the long-term legitimation of the self-styled dominant religious order. Moreover, since marvel, transformation, and the uncanny likewise belonged to the same semantic field, magic helped sustain the fecund irrationality indispensable to a polytheistic world-view.

Variations revealed by INFREP Radio Network in correspondence of six earthquakes with MW greater than 5.0 occurred in the Balkan Peninsula and Adriatic Sea on 26 and 27 November, 2019

2020 ◽  
Author(s):  
Pier Francesco Biagi ◽  
Alexandra Nina ◽  
Anita Ermini ◽  
Giovanni Nico
Keyword(s):  
Adriatic Sea ◽  
Technological Development ◽  
Signal Amplitude ◽  
Balkan Peninsula ◽  
Ministry Of Education ◽  
Short Term ◽  
Before And After ◽  
The Republic ◽  
Education Science

<p>In this work we analyse variations in VLF/LF radio signal amplitudes recorded by the INFREP network in the period 16 November – 6 December, 2019 characterized by very intensive seismic activities in the Balkan peninsula, Crete, and Adriatic, Aegean and Black seas. Namely, 38 earthquakes with magnitude greater than 4.0 occurred in this area during the noticed period; the most intensive of them occurred on 26 and 27 November: three events in Albania (M<sub>w</sub>= 6.4, 5.3, 5.1), one in Crete (M<sub>w</sub>= 6), one in Bosnia and Herzegovina (M<sub>w</sub>= 5.4) and two in Adriatic sea (M<sub>w</sub>= 5.4, 5.3). We study both long- and short- term variations that are already recorded in earlier studies. The long-term variations relate to changes in the amplitude intensities in periods of several days and their existence is shown in many previous studies. The recent analyses also indicate short-term variations in signal amplitude noises started about several tents of minutes before the earthquake (Nina et al. 2020). In this work, we analyse different areas using INFREP network, which allow us to study local changes in the atmosphere. In order to examine possible precursors we considered longer time started and ended 10 days before and after the most intensive of the considered earthquakes, respectively.</p><p>This research is supported by the Ministry of Education, Science and Technological Development of the Republic of Serbia, under the projects 176002 and III44002.</p><p>References</p><p>Nina, A., S. Pulinets, P. F. Biagi, G. Nico, S. T. Mitrović, M. Radovanović and L. Č. Popović. Science of the Total Environment 710 (2020) 136406</p>

scholarly journals Influence of Total Production on the Planting Structure of Significant Vegetable Crops in the Republic of Serbia

2021 ◽  
Vol 70 (3-4) ◽  
pp. 95-100
Author(s):  
Dragana Tekić ◽  
Nebojša Novković ◽  
Beba Mutavdžić ◽  
Maja Pokuševski ◽  
Tihomir Zoranović
Keyword(s):  
Distribution Area ◽  
Total Production ◽  
Vegetable Crops ◽  
Actual Production ◽  
Potential Relationship ◽  
Production And Distribution ◽  
The Republic

Summary The purpose of this paper is to examine, on the basis of the total production and distribution area parameters analyzed, a potential relationship between the actual production of major vegetable crops in Serbia in the current year and the following year’s distribution of planting areas devoted to the crops considered. The analysis was performed for the period 2005-2019. The results obtained indicate that the current year’s production of certain vegetable crops such as potatoes, cabbage, kale, peppers and beans affect the following year’s distribution of their planting areas.

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