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A New Epiphytic Bryophyte Association For Turkey (Anomodontetum attenuati)
(FOUNDATION ENVIRONMENTAL PROTECTION & RESEARCH-FEPR, 2011) Kara, Recep; Ezer, Tulay; Duzenli, Atabay
The epiphytic Anomodontetum attenuati association have been first identified from beech forests (Fagus orientalis) in Europe (Romania). With this study, the same association is newly reported for Turkey from hornbeam (Carpinus orientalis) forests in Amanos (Nur) Mountains. In addition to the syntaxonomic, floristic and ecological descriptions of this association, a life form and life strategy analysis has been carried out. Finally, phytosociolological analysis show clearly that the assocation is mainly composed of perennial styers with a high asexual reproductive effort, with pleurocarp dominance, the more or less stable and humid site conditions.
Antifungal and antibacterial effects of some acrocarpic mosses
(ACADEMIC JOURNALS, 2011) Elibol, Busra; Ezer, Tulay; Kara, Recep; Celik, Gokcen Yuveli; Colak, Emel
In this study, the antifungal and antibacterial effect of 6 different acrocarpous mosses were tested in vitro aganist 8 different microorganisms. For the extraction, ethyl alcohol, methyl alcohol, acetone and chloroform were used as solvents. While the highest antimicrobial effect was seen in methyl alcohol extracts, extracts of chloroform showed the lowest level of antimicrobial effect. Grimmia anodon Bruch & Schimp. which is one of the acrocarp mosses used in this study, showed the highest activity in terms of the number of microorganism affected. Tortella tortuosa (Hedw.) Limpr. only has effect on Candida albicans ATCC 16231 strain. All the results were compared with standard antibiotic discs, ketoconazole (50 mu g), ampicillin (10 mu g), eritromycin (15 mu g) and vancomycin (30 mu g).
Bryophyte flora of Erciyes Mountain in Turkey, with 6 bryophyte records from the country
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2014) Kara, Recep; Ezer, Tulay; Can Gozcu, Merve; Bozdogan, Sadiye Gul
In this study, the bryophyte flora of Erciyes Mountain was investigated. In total, 244 taxa were found in this area. Of these, 9 families, 9 genera, and 11 taxa belong to liverworts and 25 families, 72 genera, and 233 taxa belong to mosses. According to Henderson's grid-square system, 138 bryophyte taxa for the B8 square are new records. Among them, Leiocolea heterocolpos (Thed. ex Hartm.) H.Buch., Scapania obscura (Arn. & Jens.) Schiffn., Schistidium pulchrum H. H.Blom., Tortula lingulata Lindb., Bryum knowltonii Barnes, and Brachythecium capillaceum (F.Weber & D.Mohr) Giacom are new records for the bryophyte flora of Turkey. Polytrichastrum sexangulare (Brid.) G.L.Sm.; Dicranum fulvum Hook.; Gymnostomum lanceolatum M.J.Cano, Ros & J.Guerra; Tortula systylia (Schimp.) Lindb.; Pohlia obtusifolia (Vill. ex Brid.) L.F.Koch.; and Drepanocladus polygamus (Schimp.) Hedenas are second records for Turkey.
Bryophyte flora of Melendiz Mountain in Turkey
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2013) Can, Safiye Merve; Kara, Recep; Ezer, Tulay
In this study, the bryophyte flora of Melendiz Mountain (Nigde Province) was investigated. In total, 99 taxa were found in this area. Of these, 4 taxa were liverworts and 95 taxa were mosses. According to Henderson's grid-square system, 39 moss taxa for the B8 square and 12 moss taxa for the C13 square are new records. Among them, Syntrichia caninervis Mitt. var. abranchesii (Luisier) R.H.Zander was recorded for the first time, and Cinclidotus pachylomoides Bizot and Orthotrichum sprucei Mont. were recorded for the second time in Turkey. In addition, the life forms and life strategies of the bryophytes in the area were determined. The turf life form and colonist life strategy for bryophytes of Melendiz Mountain were dominant.
Contribution to the epiphytic flora and vegetation of the Lakes District in the Burdur region (Turkey)
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2016) Alatas, Mevlut; Kara, Recep; Ezer, Tulay; Batan, Nevzat; Ozdemir, Turan
In this study the epiphytic bryophyte flora and vegetation of the Bucak Sweetgum Forest Nature Park and Karacaren Dams Environment (Burdur, Turkey) were investigated between 2012 and 2013. We identified 221 bryophyte specimens collected from tree trunks; a total of 37 bryophyte taxa (8 liverworts and 29 mosses) belonging to 19 genera and 15 families were identified. As a result of the evaluation of 29 releves of different sizes taken from trunks using the Braun-Blanquet method, Leptodonto smithii-Leucodontetum sciuroidis and Cryphaeetum arborae (with both subassociation typicum and subassociation orthotrichetosum diaphani) belonging to the Fabronion pusillae alliance were recorded for the first time from Turkey. The life forms and life strategies of the syntaxa were analyzed.
EPIPHYTIC BRYOPHYTE COMMUNITIES AND SUCCESSION ON PLATANUS ORIENTALIS TREES IN KADINCIK VALLEY (MERSIN/TURKEY)
(Pakistan Botanical Soc, 2017) Ezer, Tulay
In this study, epiphytic bryophytes of old-growth Platanus orientalis gallery forest in Kadmuk Valley (Mersin/Turkey) were studied. In total thirthy-three epiphytic bryophyte species were found (29 mosses, 4 liverworts) in 60 sample plots, each 20 x 20 cm in size. In order to evaluate the relative abundance of bryophyte communities in the epiphytic habitats on trunks, index of ecological significance (IES) was used. Multivariate statistical analyses (TWINSPAN and DECORANA) were also used to classify and to determine the epiphytic bryophyte community structures in successional stages. The multivariate statistical analyses results indicated that the sample plots were divided into two main clusters and five subclusters associated with gradient of successional satages. Vertical (tree height) and horizontal (tree diameter) distribution patterns of epiphytic bryophytes and their life forms were also observed along a gradient of height and the gradient of age of the Platanus orientalis. Orthotrichum diaphanum, Eurhynchium striatum, E. angustirete and Brachythecium albicans were only found on young trees, Brachythecium rutabulum and Cinclidotus riparius were only found on middle-aged trees, and Cirriphyllum crassinervium and Cratoneuron filicinum were only growing on old trees.
Epiphytic bryophyte communities of forests dominated by Alnus glutinosa (L.) Gaertner in Altindere Valley National Park (Trabzon, Turkey)
(Adac-Cryptogamie, 2021) Alatas, Mevlut; Batan, Nevzat; Ezer, Tulay; Ozdemir, Turan; Erata, Huseyin
The epiphytic bryophyte communities of the Altindere Valley (Macka, Trabzon, Turkey) were studied. A total of 59 releves, taken from living tree trunks in different vegetation periods of 2018 and 2020, were analysed according to the Braun-Blanquet methodology, and the releves were also ordinated and classified using the Detrended Correspondence Analysis (DECORANA) and the Two-Way Indicator Species Analysis (TWINSPAN). As a result of the analyses, Alleniella besseri-Leucodontetum immersi as. nov., Plagiomnio undulati-Raduletum lindbergianae typicum and P.-R. leucodontetosum sciuroidis subas. nov. (Neckerion complanatae) were described and characterised as a new epiphytic. Mnietum cuspidati, Homalothecio sericei-Neckeretum besseri and Brachythecietum populei-isothecietosum alopecuroidis were also described as new to Turkey, whereas Brachythecietum populei typicum was recorded for the second time in Turkey.
European endemic Ptychostomum minii (Bryaceae, Bryophyta) - new to Turkey and its significant range extention to SW Asia
(Univ Belgrade, Inst Botany & Botanical Garden, 2024) Ezer, Tulay; Uygur, Ahmet; Keskin, Ali; Culha, Harun; Batan, Nevzat; Alatas, Mevlut
In this study, Ptychostomum minii , a European endemic species is recorded for the first time in Turkey and Southwest Asia. The species was found in the Bolkar Mountains in Turkey. Insights into recent discoveries, along with accompanying photographs, ecology, and location specifics in Turkey are presented.
Four Bryophytes species new to Türkiye and South-West Asia
(Gebruder Borntraeger, 2024) Batan, Nevzat; Tasci, Nurtac; Mamontov, Yuriy S.; Erata, Huseyin; Alatas, Mevlut; Ezer, Tulay
Scapania praetervisa, , Scapania mucronata, , Solenostoma confertissimum, , and Platyhypnum alpinum found as new to T & uuml;rkiye following a recent bryofloristic excursion in Artvin region (Caucasian part of T & uuml;rkiye). Platyhypnum alpinum is also new to Asia. Descriptions, illustrations, distributions, habitat characteristics, and comparisons with morphologically similar taxa are briefly given.
Investigation of antimicrobial activity of some Turkish pleurocarpic mosses
(ACADEMIC JOURNALS, 2011) Colak, Emel; Kara, Recep; Ezer, Tulay; Celik, Gokcen Yuvali; Elibol, Busra
In this study, the antimicrobial activities of different extracts from the five pleurocarpic mosses (Platyhypnidium riparioides (Hedw.) Dixon, Leucodon sciuroides (Hedw.) Schwagr., Hypnum cupressiforme Hedw., Homalothecium sericeum (Hedw.) Br.Eur., and Anomodon viticulosus (Hedw.) Hook & Taylor.) were tested aganist eight bacterial and fungal strains. For the extraction, four different solvents (ethyl alcohol, methyl alcohol, chloroform and acetone) were used. While methanolic extracts of P. riparioides showed the highest antibacterial effect against the Gram-negative bacterium Pseudomonas aeroginosa ATCC 27853, acetone extract of A. viticulosus showed the highest antifungal effect against the fungus Saccharomyces cerevisiae ATCC. All the results were compared with standard antibiotic discs: ketoconazole (50 mu g), amphicillin (10 mu g), eritromycin (15 mu g), penicillin (10 mu g) and vancomycin (30 mu g).
New and noteworthy bryophyte records for Turkey and Southwest Asia
(Natl Herbarium New South Wales, 2017) Oren, Muhammet; Uyar, Guray; Ezer, Tulay; Gozcu, Merve Can
Sphagnum flexuosum Dozy & Molk. (Sphagnaceae, Bryophyta) and Obtusifolium obtusum (Lindb.) S.W.Arnell (Cephaloziellaceae, Marchantiophyta) are recorded in Turkey for the first time. The specimens were collected at Samanli Mountains in north-west Turkey and Kure Mountains in the north of Turkey. Descriptions and illustrations of the two species, and notes on their distributions and ecological characteristics within Turkey are provided.
New epiphytic bryophyte communities from Turkey
(Univ Belgrade, Inst Botany & Botanical Garden, 2023) Alatas, Mevlut; Erata, Huseyin; Batan, Nevzat; Ezer, Tulay
The epiphytic bryophyte vegetation of the Kumbet Plateau (Dereli-Giresun) was investigated. A total of 40 releves taken from tree trunks in different vegetation periods of the year 2019 were analysed using multivariate analysis methods such as detrended correspondence analysis (DECORANA) and two-way indicator spe-cies analysis (TWINSPAN), and the Braun-Blanquet method was also applied. As a result, Frullanio tamarisci-Neckeretum pumilae Alatas, Ezer, Batan & Erata ass. nov. and Frullanio tamarisci-Neckeretum pumilae-isothecietosum alopecuroidis Alatas, Ezer, Batan & Erata subass. nov. were described as new syntaxa from Turkey. In addition, Ulotetum crispae-sanionietosum uncinatae was recorded for the first time from Turkey, while Ulotetum crispae was recorded for the second time from Tur-key. These syntaxa were analysed in terms of their ecological and floristic aspects.
Succession of epiphytic bryophytes in Cedrus libani forest on the Meydan Plateau (Aladag)
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2013) Ezer, Tulay; Kara, Recep
The succession of epiphytic bryophytes was investigated in Cedrus libani A.Rich. forest on the Meydan Plateau (Aladag). A total of 19 taxa (16 mosses, 3 liverworts) were recorded in 90 sampling releves, 4 dm(2) each. Index of ecological significance (IES) was used to evaluate the ecological importance of the taxa in epiphytic habitats on tree trunks. Additionally, the epiphytic bryophyte succession of the cedar forest was analysed using multivariate classification techniques (TWINSPAN and DECORANA). The multivariate analysis results showed that the epiphytic bryophyte communities were divided into 2 main groups and 5 different subgroups associated with successional gradient. Moreover, habitat affinities of the taxa and their life forms were evaluated along a gradient of height and the gradient of age of the host tree. Tortella tortuosa, Syntrichia ruraliformis, and Bryum capillare were only found on young trees, Zygodon rupestris only on middle-aged trees, and Pterigynandrum filiforme on aged trees.
THE EPIPHYTIC BRYOPHYTE FLORA AND VEGETATION OF BORABOY AND DESTEK FORESTS (AMASYA, TURKEY)
(Pakistan Botanical Soc, 2017) Alatasp, Mevlut; Batan, Nevzat; Ezer, Tulay; Uyar, Guray
In this study, epiphytic bryophyte flora and vegetation were investigated of Boraboy and Destek forests in Amasya province (Turkey). A total of 22 bryophyte taxa (19 mosses, 3 liverworts) were recorded in the research site. As a result of the investigation of 32 sampling releves taken from the trunks by the Braun-Blanquet method, two epiphytic bryophyte associations (Orthotrichetum pallentis and Orthotrichetum striati) belonging to the Ulotion crispaealliance were detected. Among these syntaxa Orthotrichetum pallentis was recorded for the first time from Turkey. Furthermore, the life forms and life strategies spectrum in syntaxa were analyzed. Analysis result indicates a distinct correlation between life forms, strategies and ecological conditions of the area. Weft and cushion are dominant life forms, Perennial stayers with high sexual reproductive effort is dominant life strategy in the syntaxa. In addition, the ecological characteristics of bryophyte taxa were evaluated. According to these results the largest number of epiphytic bryophytes in the area are mesophytic, sciophyte and subneutrophyte.
THE EPIPHYTIC BRYOPHYTE FLORA AND VEGETATION OF ZONGULDAK-GOBU VILLAGE (NORTHWEST TURKEY)
(PAKISTAN BOTANICAL SOC, 2015) Alatas, Mevlut; Kara, Recep; Ezer, Tulay; Uyar, Guray; Batan, Nevzat
The epiphytic bryophyte flora and vegetation of the Zonguldak-Gobu village was investigated in this study. Between the years 2012-2013, as a result of identification of the 236 epiphytic bryophyte samples collected from the trunks of trees; total of 29 taxa (8 liverworts, 21 mosses) belonging to 23 genera and 17 families were determined. As a result of evaluation of the 33 releves taken from the trunk of trees by Braun-Blanquet method, the Plagiothecietum neglecti association, Pylaisietum polyanthae typicum and Pylaisietum polyanthae -lophocoleetosum heterophyllae subassociation are identified. From these syntaxa, Plagiothecietum neglecti has been reported for the first time in Turkey, in addition Pylaisietum polyanthae -lophocoleetosum heterophyllae subassociation is new for knowledge. The life forms and life strategies of syntaxa examined in terms of ecological and floristic have been analyzed. Mat and weft are dominant of the life forms while Ag is dominant of the life strategies. In addition, the most taxa of floristic list are determimed mesophytic, sciophyt and acidic as a character.
The epiphytic bryophyte succession of Buxus sempervirens forests in the Firtina Valley, Rize (North Turkiye)
(Univ Zagreb, Fac Science, Div Biology, 2023) Ezer, Tulay; Alatas, Mevlut; Batan, Nevzat; Erata, Huseyin
In this study, the epiphytic bryophyte succession of the Buxus sempervirens L. forests in Firtina Valley (camlihemsin-Rize, North Turkiye), one of the nine biodiversity hotspots in Turkiye, was investigated. For this purpose, a total of 60 sampling plots were taken from the live trunks of B. sempervirens trees of different ages. Twenty-nine epiphytic bryophyte species were determined (24 mosses and 5 liverworts) within the sample plots. Also, six different life form types and four different habitat affinity categories were determined. Among them, the mat type life form is in first place with 34.4% and the cortico-saxicolous species are the most common with 51.7%. Two-way indicator species analysis (TWINSPAN) classified the epiphytic bryophyte communities on B. sempervirens trunks at the second level into two main clusters (A and B) and three sub-clusters (A1, B1 and, B2). Detrended correspondence analysis (DCA) axis 1 was interpreted as gradient along the height of the epiphytic habitat (from the lower base to the upper zone) on trunks and the DCA axis 2 was interpreted as gradient of moisture (from mesic to xeric). Exsertotheca crispa (Hedw.) S. Olsson, Enroth & D. Quandt was the species with the highest index of ecological significance (IES) value on the lower bases of the aged trees. Species diversity and epiphytic cover in the upper zones were lower than in the basal and middle zones in the study area. While Metzgeria furcata, (L.) Corda, Oxyrrhynchium hians (Hedw.) Loeske, Plagiothecium nemorale (Mitt.) A.Jaeger, and Radula lindenbergiana Gottsche ex C.Hartm were only found on old trees, Ctenidium molluscum (Hedw.) Mitt. and Pseudoleskeella nervosa (Brid.) Nyholm were only found on middle-aged trees.
The epiphytic bryophyte succession of Picea orientalis forests on the Kumbet High Plateau (Giresun-Turkey)
(Univ Belgrade, Inst Botany & Botanical Garden, 2022) Ezer, Tulay; Alatas, Mevlut; Batan, Nevzat; Erata, Huseyin
In this study, the epiphytic bryophyte succession of Picea orientalis forests on the Kiimbet High Plateau (Giresun-Turkey) were studied. A total of 21 epiphytic bryophyte species were determined (16 mosses and 5 liverworts). The epiphytic bryophyte communities were sampled in 60 sample plots taken from the trunks of Picea orientalis , each of which was 20 x 20 cm in size. The Index of Ecological Significance (IES), based on a combination of the relative frequency and mean cover of epiphytic bryophytes, was used to evaluate the abundance of bryophyte communities in epiphytic habitats on the tree trunks. In addition, multivariate classification techniques (TWINSPAN and DECORANA) were used to classify the community structures in successional stages. TWINSPAN divided the 60 sample plots into two main groups: a) the lower base communities (LB) and b) the middle upper zone communities (MU). Moreover, the middle-upper zone communities (MU) were divided into two sub-groups associated with the successional gradient (MU1 and MU2). DECORANA classified these communities along the ordination axes 1 and 3 related to the height gradient of Picea orientalis and the moisture (from mesic to xeric) gradient of the epiphytic habitat. While Exsertotheca crispa, Cynodontium fallax, Lewinskya striata , and Habrodon perpusillus were only found on old spruce trees, Drepanium fastigiatum was only found on young trees and Lophocolea heterophylla was only found on middle-aged trees.
The Epiphytic Bryophyte Vegetation of Buxus sempervirens L. forests in the Firtina Valley (Rize, Turkey)
(Adac-Cryptogamie, 2023) Alatas, Mevlut; Ezer, Tulay; Erata, Huseyin; Batan, Nevzat; Ursavas, Serhat
The Firtina Valley forests are of the 100 forests in the world whose conservation is a priority due to the natural old forests they have. In this study, the epiphytic bryophyte vegetation of the Buxus sempervirens L. forests located in the Firtina Valley (Rize, Northern Turkey), which is one of the nine hotspots in Turkey and Turkey's only boxwood forest, was investigated. The releves taken from living tree trunks in 2020 were analyzed according to the Braun-Blanquet methodology, and ordinated and classified using the Detrended Correspondence Analysis (DECORANA) and the Two-Way Indicator Species Analysis (TWINSPAN). As a result of the analyses, Exsertotheco crispae-Allenielletum besseri ass. nov. subass. typicum and leucodontetosum sciuroidis subass. nov., and Alleniello besseri-Palamocladietum euchloronis ass. nov. were described and characterized. All syntaxa were presented by analyzing them in terms of their ecological and floristic classifications.
The epiphytic bryophyte vegetation of Kamilet Valley (Artvin, Turkey)
(Tubitak Scientific & Technological Research Council Turkey, 2019) Alatas, Mevlut; Batan, Nevzat; Ezer, Tulay
In this study, the vegetation of epiphytic bryophytes in the Kamilet Valley and its surroundings (Arhavi, Artvin) was investigated. The study area is located within the borders of the Eastern Black Sea Mountains and is one of the 122 important plant areas in Turkey. The investigation of epiphytic bryophyte communities was carried out in 2016 during different vegetation periods according to Braun-Blanquet's phytosociological methodology. Phytosociological data obtained from 65 releves were ordinated using detrended correspondence analysis (DECORANA) and classified using two-way indicator species analysis (TWINSPAN). Consequently, six epiphytic bryophyte communities new to Turkey were determined with TWINSPAN and DECORANA: Leucobryo-Tetraphidetum pellucidae, Anomodonto attenuati-Neckeretum crispae, Frullanio tamarisci-Exsertothecetum crispae, Ulotetum crispae, Anomodonto attenuati-Neckeretum crispae-leucodontetosum sciuroidis, and Ulotetum crispae-isothecietosum alopecuroidis. All syntaxa are presented by analyzing them in terms of their ecological and floristic classifications.
The Succession, Habitat Affinity, and Life-forms of Epiphytic Bryophytes in the Turkish Oak (Quercus cerris) Forests on Mount Musa
(FOUNDATION ENVIRONMENTAL PROTECTION & RESEARCH-FEPR, 2009) Ezer, Tulay; Kara, Recep; Duzenli, Atabay
We studied the epiphytic bryophytes in the deciduous Quercus cerris forests on Mount Musa in the southern part of the Amanos Mountain Range. An Index of Ecological Significance (IES) was used to evaluate the ecological importance of the species in the epiphytic habitats. In a total of 94 quadrats, 4 dm(2) each, we observed 25 species of bryophytes (6 liver-worts, 19 mosses) in six different life-forins. Species affinity for the epiphytic habitat and their life-forms were evaluated along a gradient of height and the gradient of age of the host tree. Brachythecium rutabutuin, Brachytheciastrum velutinum, Homalia trichomanioides, and Lophocolea heterophylla were only found on young trees, Grimmia pulvinata only on middle-aged trees, and Isothecium alopecuroides, Syntrichia montana, Frullania tamarisci, and Porella platyphylla on aged trees.

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