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Information on lichens of Franz Josef Land is summarized based on original and literature data. Two hundred twenty nine lichen species are documented, of which 59 species and two varieties are newly reported for this territory. This represents only 13% of the Arctic lichen flora richness. We have found 28 rare lichen species in the archipelago and...
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2013-2022 гг. на территории государственного природного заповедника «Кивач» (Республика Карелия)-одного из самых старых (основан в 1931 г.) и небольших (~110 км 2) заповедников Российской Федерации. В ходе 5 экспедиций в пределах 20 пробных площадей общей площадью 1,25 га в разных типах растительных сообществ изучено видовое разнообразие лишайников...
119 lichen species in 62 genera are reported from Ellef Ringnes Island within the polar desert zone of the Canadian Arctic Archipelago. Stereocaulon depressum and Solorina bispora var. subspongiosa are reported from North America for the first time. Cystocoleus ebeneus and Pertusaria atra are new to the American Arctic. Anaptychia bryorum, Caloplac...
Introduction. The subject of this work is the number, composition and structure of personnel of research organisations subordinate to the Ministry of Science and Higher Education of the Russian Federation, located in regions that differ in terms of research and development conditions. Such information can be useful in identifying stable characteris...
The study presents data on 24 species of lichens and seven species of lichenicolous fungi that are newly recorded in the Franz Josef Land Archipelago. Among these, Amandinea pelidna, Didymocyrtis bryonthae, and Sclerococcum parasiticum are new discoveries for European Russia, and another 12 species are newly documented for the Arkhangelsk Region. T...
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... (= U. aprina) from Khibiny Mountains (Kola Peninsula). Umbilicaria aprina has been also reported for the Arctic: Franz Josef Land Archipelago (Konoreva et al., 2019), Severnaya Zemlya Archipelago and Novosibirskie Is. (Davydov, Zhurbenko, 2008), in the Caucasus (Davydov et al., 2019b), Baikal area in South Siberia (Urbanavichene, Urbanavichus, 2001), and Kamchatka Peninsula (Dombrovskaya, 1970;Davydov et al., 2011), as well as for Yakutia in the Lichen Flora of Russia (Davydov, 2017) but without exact location. 94 Davydov E. A. et al. ...
The distribution of Umbilicaria aprina and U. rhizinata in Russia was revised basing on morphological and molecular-phylogenetic data. Umbilicaria aprina is new to Alexandra Land Island (Franz Josef Land Archipelago), Sverdrup Island (Taimyr Dolgano-Nenets District), the republics of Altai, North Ossetia-Alania and Sakha-Yakutia. Umbilicaria rhizinata is new to the republics of Tyva and Buryatia, Putorana Plateau, Kamchatka Peninsula, and the Magadan Region and therefore is reported for the first time to Asian Subarctic. New localities of the species in other regions are cited. ITS\5.8S phylogenetic tree supports distinctness of U. aprina and U. rhizinata. The distribution map is drawn and patterns of distribution of two species are discussed. Umbilicaria aprina occurs in the high Arctic between 74°N and 81°N, whereas the northernmost locality of U. rhizinata is in the vicinity of Norilsk in Putorana Plateau (ca. 70°N). In mountains U. aprina grows at higher maximal elevations compared to U. rhizinata
... Its complex geography comprising approximately 192 small islands, the difficulty of moving between the islands, as well as challenging environmental conditions, contribute to the lack of comprehensive bioecological research on lichens in the archipelago. The history of lichenological research in Franz Josef Land counts approximately 120 years and is most thoroughly documented in Konoreva et al. (2019) and Chesnokov et al. (2022). Prior to this study, 277 species and 6 varieties of lichens and 43 species of lichenicolous fungi were known from the archipelago (Lynge, 1931;Savicz, 1932;Andreev et al., 1996;Kristinsson et al., 2010;Konoreva et al., 2019;Chesnokov et al., 2022). ...
... The history of lichenological research in Franz Josef Land counts approximately 120 years and is most thoroughly documented in Konoreva et al. (2019) and Chesnokov et al. (2022). Prior to this study, 277 species and 6 varieties of lichens and 43 species of lichenicolous fungi were known from the archipelago (Lynge, 1931;Savicz, 1932;Andreev et al., 1996;Kristinsson et al., 2010;Konoreva et al., 2019;Chesnokov et al., 2022). This paper presents a follow-up study of lichen diversity in Franz Josef Land. ...
The study presents data on 24 species of lichens and seven species of lichenicolous fungi that are newly recorded in the Franz Josef Land Archipelago. Among these, Amandinea pelidna, Didymocyrtis bryonthae, and Sclerococcum parasiticum are new discoveries for European Russia, and another 12 species are newly documented for the Arkhangelsk Region. Thus, 301 species of lichens and 50 species of lichenicolous fungi are currently known for the Franz Josef Land Archipelago.
... Distribution in neighboring territories: Republic of Karelia (Fadeeva et al., 2007), Komi Republic (Hermansson et al., 1998), and Murmansk Region (Urbanavichus et al., 2008). It was previously known from the Arctic islands of the Arkhangelsk Region (Andreev et al., 1996;Kristinsson et al., 2010;Konoreva et al., 2019). Widespread species reported from many regions of Russia from European part to the Far East (Spisok…, 2010). ...
... It was previously known from the Arctic islands of the Arkhangelsk Region (Konoreva et al., 2019). Widespread species reported from many regions of Russia (Spisok…, 2010). ...
... Widespread species reported from many regions of Russia (Spisok…, 2010). Distribution in neighboring territories: Republic of Karelia (Fadeeva et al., 2007), Leningrad and Murmansk (Urbanavichus et al., 2008) It was previously known from the Arctic islands of the Arkhangelsk Region (Konoreva et al., 2019). Widespread species reported from many regions of Russia (Spisok…, 2010). ...
... Distribution in neighboring territories: Republic of Karelia (Fadeeva et al., 2007), Komi Republic (Hermansson et al., 1998), and Murmansk Region (Urbanavichus et al., 2008). It was previously known from the Arctic islands of the Arkhangelsk Region (Andreev et al., 1996;Kristinsson et al., 2010;Konoreva et al., 2019). Widespread species reported from many regions of Russia from European part to the Far East (Spisok…, 2010). ...
... It was previously known from the Arctic islands of the Arkhangelsk Region (Konoreva et al., 2019). Widespread species reported from many regions of Russia (Spisok…, 2010). ...
... Widespread species reported from many regions of Russia (Spisok…, 2010). Distribution in neighboring territories: Republic of Karelia (Fadeeva et al., 2007), Leningrad and Murmansk (Urbanavichus et al., 2008) It was previously known from the Arctic islands of the Arkhangelsk Region (Konoreva et al., 2019). Widespread species reported from many regions of Russia (Spisok…, 2010). ...
First records of Xanthophyceae for the Vologda and Sverdlovsk regions, and Moscow, Characeae for the Vologda, Orenburg, Tver regions, diatoms for the Orenburg Region, aphyllophoroid fungi for the Novgorod and Tyumen regions, agaricoid fungi for the Novosibirsk and Vologda regions, and for the Republic of Altai, lichens for the Arkhangelsk and Murmansk regions, Altai Territory, the Republic of Buryatia and Primorye Territory, mosses for the Kabardino-Balkarian Republic, the Republic of Buryatia, Novaya Zemlya Archipelago and the Kuril Islands, liverwort for the Kurgan Region are presented. The data on their localities, habitats, distribution are provided. The specimens are kept in the herbaria of the Altai State University (ALTB), of the Papanin Institute for Biology of Inland Waters of the Russian Academy of Sciences (IBIW), of the Institute of Problems of Industrial Ecology of the North KSC RAS (INEP), of the Polar-alpine botanical garden-institute KSC RAS (KPABG), of the Komarov Botanical Institute RAS (LE), of the Mire Research Group of the Papanin Institute for Biology of Inland Waters RAS (MIRE), the Central Siberian botanical garden SB RAS (NSK), of the Natural History Museum in Oslo, Norway (O), of the Petrozavodsk State University (PZV), of the Museum of the Institute of Plant and Animal Ecology (SVER), of the Tobolsk complex scientific station of the UB RAS (TOB), of the Institute of General and Experimental Biology SB RAS (UUH) and algological collection in the laboratory of the Algology Group of the Institute for Cellular and Intracellular Symbiosis of the UB RAS.
... The archipelago's flora and vegetation are relatively well studied. Currently, the archipelago is known to have 57 taxa of vascular plants (Safronova et al., 2020), 122 species and 4 intraspecies taxa of mosses (Chernyad'eva 1992, Afonina and Chernyad'eva, 1996, Afonina 2015, Chernyadieva et al., 2015, Moseev et al., 2018a, 39 liverwort species , 229 lichen species (Konoreva et al., 2019), 44 species of lichenofilous fungi , and 67 species of higher fungi (Ascomycota and Basidiomycota, excluding soil fungi) (Ezhov et al., 2014). Vegetation of the archipelago is considered either as polar desert or as the High Arctic tundra within the northernmost (polar) subzone of the tundra zone (Aleksandrova, 1983;Moseev et al., 2019;Safronova et al., 2020). ...
Russian High Arctic archipelagos still lack knowledge on the freshwater ecosystems and biodiversity. Here, we present results of the freshwater bodies’ survey of the nine islands in the Franz Josef Land archipelago, north-eastern Barents Sea, carried out in August 2016. Freshwater lakes and streams along with associated coastal habitats were examined for hydrochemistry, elemental composition of sediments, microbiota, macrozoobenthos, flora and vegetation as well as ornithofauna. Despite the harsh climate conditions and ephemeral character of the freshwater bodies, there were a diverse microflora and macrozoobenthos. Macrozoobenthos consisted primarily of chironomid larvae (with highest abundances at 6644.4 specimens/m² and wet biomass hereinafter referred biomass 3.1 g/m²) and enchytraeids (abundances up to 922.2 specimens/m², biomass up to 0.2 g/m²); additionally, numerous mermitides were found in two sites; and tardigrades were found in a single water body. Grass-moss and moss communities in coastal habitats were described. We propose to include freshwater bodies of Franz Josef Land in the CBMP network, which at the moment lacks any monitoring sites in the Russian High Arctic, and has the only site at comparable latitudes in the Arctic Canada. Our results can be used as the background data on the freshwater environment and biodiversity for - further monitoring.
... Among the reported species, 70% are relatively widespread in Svalbard and the Arctic Kristinsson et al. 2010 Even though we significantly expanded the list of lichens known from the area by adding 84 species and two subspecies, the lichen flora of Barentsøya remains poorly studied. All listed species are common in the Arctic (Hansen 2009;Kristinsson et al. 2010;Konoreva et al. 2019a) and in high mountains (Makryi 2002;Urbanavichus and Urbanavichene 2004;Sedelnikova 2013;Chesnokov and Konoreva 2015), although with exception of: Alectoria gowardii, Amandinea coniops (Wahlenb.) M. Choisy ex Scheid. ...
... Our earlier publications (Tarasova et al., 2015(Tarasova et al., , 2016 contain detailed overview of history of lichenological studies in the territory of Arkhangelsk Region. Currently, diversity of lichens and allied fungi in Arkhangelsk Region is becoming increasingly studied (Konoreva et al., 2019b;Tarasova et al., 2019). Annually several expeditions are organized to different parts of the region. ...
Thirty-one lichen-forming fungi, 12 lichenicolous fungi, and 5 non-lichenized fungi are reported as new for Arkhangelsk Region; 7 species are new for its mainland area. Micarea fallax is reported for the first time for Russia; M. laeta and M. pusilla are new for the European part of Russia. The second finding of Nicropuncta rugulosa for Russia is recorded; microconidia are first observed in this species. The records of ten species which have been included in the new edition of the Red Data Book of the Arkhangelsk Region (2020) are presented. Nephromopsis laureri from the Red Data Book of the Russian Federation (2008) and Leptogium rivulare from the IUCN Red List are reported for the first time for Arkhangelsk Region.
The aim of the research was to study the relationship between the intensity of iceberg formation in the Russian Arctic including the number of icebergs calving annually from outlet glaciers and surface air temperature anomalies. The research was carried out on the basis of satellite monitoring using non-commercial, freely distributed satellite information from optical-electronic satellites Landsat-8 (spatial resolution 15 m) and Sentinel-2 (spatial resolution 10 m) and the radar satellite Sentinel-1 (pixel size 20×40 m). To achieve the aim, an iceberg detection technique was used based on statistical criteria for searching for gradient zones in the analysis of two-dimensional fields of satellite images. Based on the analysis of satellite data of the visible spectral range of the Landsat-8 and Sentinel-2 satellites and Sentinel-1 radar data the maximum spatial dimensions of icebergs formed by the outlet glaciers of Severnaya Zemlya, Franz Josef Land (ZFI) and Novaya Zemlya in 2012–2022 were estimated. Satellite monitoring of the Severnaya Zemlya region was carried out using visible range images in the spring season (March–May), characterized by the best observation conditions in terms of cloudiness, natural light, and monitoring of icebergs most of which are located in fast ice at this time. Monitoring of the ZFI area was carried out using radar data in the period August-September, corresponding to the minimal ice cover conditions. Satellite monitoring of the Novaya Zemlya region was carried out using visible images in the summer season. In total, about 500 satellite images were analyzed. The discusses the dependence of the intensity of the iceberg formation process on the ice shelf and outlet glaciers with a floating edge on the surface air temperature and the maximum thickness of fast ice. It is shown that the abnormally warm weather that set in 2020 during the period of ice melting led to a sharp intensification of the process of glacier melting in the Russian Arctic and the formation of almost 8,000 icebergs near Severnaya Zemlya, more than 6,600 icebergs near ZFI and over 1,000 icebergs near the western coast of Novaya Zemlya. For all the areas of the Russian Arctic studied in the period 2012–2022 an increase was noted in the maximum observed sizes of icebergs calving from glaciers. The largest iceberg, whose length was 5 km, broke off in 2020 from the Matusevich ice shelf.
First records of chrysophytes for the North-Western Russia and the Leningrad Region, fungi for the Pskov Region, lichens for Svalbard and the Altai Territory, bryophytes for the Far East, Arkhangelsk, Saratov, Voronezh and Sakhalin regions, the Karachayevo-Circassian Republic, Republic of North Ossetia – Alania, the Republic of Altai, the New Siberian Islands Archipelago, the Kuril Islands, the Republic of South Ossetia. The data on its localities, habitats and distribution are provided.
Mentioned species: Alutaceodontia alutacea, Basidiomycota, Botryobasidium intertextum, Buellia epigaea, Calliergon megalophyllum, Chrysophyceae, Chrysostephanosphaera globulifera, Cladonia labradorica, Cladonia norvegica, Cladonia oxneri, Dendrothele acerina, Fissidens exilis, Homalia trichomanoides, Lewinskya laevigata, Mallomonas oviformis, Orthotrichum sibiricum, Orthotrichum sibiricum, Parmelia fraudans, Pellia endiviifolia, Peltigera extenuata, Peniophora lilacea, Pohlia berin giensis, Rhizomnium magnifolium, Rhytidiadelphus squarrosus, Sp hagnum jensenii, Sphagnum
majus, Sphagnum mirum, Sphagnum squarrosum.
Mentioned regions: Republic of Altai, Altai Territory, Arctic, Arkhangelsk Region, Far East, Karachayevo- Circassian Republic, Kinnvika Bay, Kuril Islands, Leningrad Region, New Siberian Islands Archipelago, Nordaustlandet, North-Western Russia, Norway, Pskov Region, Republic of North Ossetia — Alania, Republic of South Ossetia, Russia, Saratov Region, Sakhalin Region, Stolbovoy Island, Svalbard, Voronezh Region, Urup Island.
The annotated list of 20 lichen species, based on the author’s collection, is presented. Atla wheldonii is new for Russia, and 16 species are new for Novaya Zemlya Archipelago. Morphology and ecological preferences of the lichen species new for the archipelago are discussed. The history of lichenological investigations in Novaya Zemlya is described.
