Sürdürülebilir Kalkınma Amaçları
Yazarlar
- Alataş, Mevlüt(13)
- Ezer, Tülay(10)
- Batan, Nevzat(9)
- Paksoy, Mehmet Yavuz(7)
- Erata, Hüseyin(6)
- Çakılcıoğlu, Uğur(5)
- Açar, Mikail(4)
- Kiran, Yasar(4)
- Polat, Ridvan(4)
- Polat, Rıdvan(4)
- Sançar, Taylan(4)
- Babacan, Ebru Yuce(3)
- Boztug, Durmus(3)
- Can, E.(3)
- Dirmenci, Tuncay(3)
- Dogan, Gulden(3)
- Kayim, M.(3)
- Tasar, Neslihan(3)
- Uyar, Güray(3)
- Zabci, Cengiz(3)
- Çakilcioglu, Ugur(3)
- Akyüz, H. Serdar(2)
- Alp Dal, Nursel(2)
- Aslan, Alper(2)
- Babacan, Ebru Yüce(2)
- Baser, Birol(2)
- Celik, Erkan(2)
- Gul, Muhammet(2)
- Gözcü, Merve Can(2)
- Güler, Osman(2)
- Güneş, Suzan(2)
- Heizler, Matt(2)
- Işık, Erdem(2)
- Jonckheere, Raymond C.(2)
- Kaplan Serin, Emine(2)
- Karabacak, Volkan(2)
- Karaköse, Mustafa(2)
- Keskin, Ali(2)
- Kizak, V.(2)
- Kocabas, M.(2)
Yayınlar
- MakaleAçık Erişim2021Scopus SJRQ2Pollen morphology of eight endemic Inula L. (Asteraceae) species in Turkey
Karlıoğlu Kılıç, Nurgül; Yılmaz Dağdeviren, Rüya; Paksoy, Mehmet Yavuz; Tuncalı Yaman, Tutku
The pollen morphology of eight endemic species of the genus Inula L. (Asteraceae)–I. helenium subsp. orgyalis (Boiss.) Grierson, I. helenium subsp. vanensis Grierson, I. macrocephala Boiss. & Kotschy ex Boiss., I. discoidea Boiss., I. sarana Boiss., I. fragilis Boiss. & Hausskn., I. anatolica Boiss. and I. sechmenii Hartvig & Strid–distributed in Turkey was studied with light microscopy and scanning electron microscopy. We found that the pollen of these Inula taxa are prolate-spheroidal in shape (except in Inula discoidea), with the polar axis ranging from 19.18 to 33.14 µm and the equatorial diameter ranging from 18.54 to 32.92 µm. The pollen grains are tricolporate and their ornamentation is echinate. The exine thickness ranges from 0.87 to 2.07 µm. As this study demonstrates, results of Principal Component Analysis are revealed that some of the pollen characters, such as spine length and width, are significant morphological characters for taxonomic discrimination of the eight endemic Inula taxa. According to cluster analysis, two main groups of examined taxa are constituted.
AtıfScopus9WoS9OpenAlex10
İncele - MakaleAçık Erişim2021Scopus SJRQ2Statistical evaluation of chromosomes of some Lathyrus L. taxa from Turkey
Genç, Hasan; Yildirim, Bekir; Açar, Mikail; Çetin, Tolga
In this study, a statistical analysis was performed on mitotic metaphase chromosomes of 26 Lathyrus taxa, four of which are endemic. ANOVA, correlation analysis, PCA and cluster analysis were performed to determine the relationships between taxa based on chromosomal criteria. The morphological similarities of plant taxa and chromosomal statistics results may not be always parallel to each other. According to the findings obtained as a result of analysis, the following taxa, which are close to each other were determined: L. hirsutus-L. odoratus, L. brachypterus var. haussknechtii-L. phaselitanus, L. stenophyllus-L. chloranthus, L. gorgoni var. gorgoni-L. nissolia-L. pratensis, L. tuberosus-L. annuus.
AtıfScopus5WoS4OpenAlex2İncele - MakaleAçık Erişim2021Scopus SJRQ1Teachers' views related the middle school curriculum for distance education during the COVID-19 pandemic
Aslan, Seda Akti; Turgut, Yigit Emrah; Aslan, Alper
This qualitative study aims to examine teachers’ opinions concerning the middle school curricula that have been in use for years, in order to determine its suitability for distance education during the COVID-19 pandemic. The participants consisted of eighteen middle school teachers from different subject areas in Turkey. A maximum variation sampling method was employed for participant selection. The data was collected through semi-structured interviews. Due to the pandemic, the interviews were conducted using video conferencing applications. The data was analyzed through content analysis. According to the findings, the teachers report that while they are effective in achieving cognitive objectives, they have difficulties in achieving affective and psychomotor objectives. In addition, the teachers do not prefer to design their own materials, rather they mainly benefit from ready-to-use materials during emergency distance education. The teachers also reveal that direct instruction and questioning were the teaching methods and techniques they preferred in online courses and that they were unable to adapt other methods and techniques to distance education, which resulted in students experiencing teacher-centered activities. Moreover, the teachers complain about students not attending the online courses on time or even at all, their disinterest, a lack of instant feedback, limited communication with students, and insufficient course lengths. Another critical finding was that the teachers only use homework, end-of-unit quizzes, and participation to online courses as measurement and evaluation tools and agree that they are unable to administer reliable and valid evaluation tools. The limitations of the study and implications for future research are later discussed.
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İncele - MakaleAçık Erişim2021Scopus SJRQ2An ethnoveterinary study on plants used for the treatment of livestock diseases in the province of Giresun (Turkey)
Güler, Osman; Polat, Rıdvan; Karaköse, Mustafa; Çakılcıoğlu, Uğur; Akbulut, Sefa
The lack of ethnoveterinary surveys in Turkey, results in losses in the veterinary phytopharmacology field. This is the first ethnoveterinary research in which statistical calculations about plants are done by informant consensus factor (ICF) method in the Blacksea Region of Turkey. To catalog, analyze, and disseminate the knowledge of plant use in ethnoveterinary practices in the province of Giresun (Turkey). Information was gathered through open and semi-structured interviews with local people, mainly elderly shepherds and farmers, in the Giresun province. The collected data was analyzed quantitatively using two indices, informant consensus factor (ICF). A total of 65 ethnoveterinary plants belonging to 38 families are used for the treatment of animal diseases. According to the local farmers, the most often mentioned species that used in the resarch area have high ethno-veterinary potential. Most of these plants are also used for some human conditions in the study area. There are large numbers of ethno-veterinary practices EVPs in southern Turkey with undocumented cumulative knowledge of the indigenous people. Unfortunately, some evidence of their slow disappearance has been found. The traditional knowledge in the treatment of livestock diseases of the Giresun districts needs further scientific evaluations by phytochemical and antimicrobial experimentation.
AtıfScopus65WoS54OpenAlex57İncele - MakaleAçık Erişim2021Scopus SJRQ4Presence of Neospora caninum DNA of Wild Birds from Turkey; [Türkiye’deki Vahşi Kuşlarda Neospora caninum DNA’sının Varlığı]
Karakavuk, Muhammet; Can, Hüseyin; Aldemir, Duygu; Döndüren, Ömer; Karakavuk, Tuğba; Karakavuk, Emrah; Özdemir, Hüseyin Gökhan; Muz, Mustafa Necati; Gürüz, Adnan Yüksel; Döşkaya, Mert
Objective: Neospora caninum is a protozoon parasite that has a worldwide distribution and mainly causes abortion in cattle and current serological evidence shows that the disease may be also zoonotic. Wild birds play a role as a reservoir of the disease in nature. The study aimed to determine the prensence of N. caninum in wild birds. Methods: In this study, the presence of neosporosis in wild birds (n=55) including 22 different species found in the western side of Turkey, was investigated by polymerase chain reaction (PCR). In addition, PCR positive samples were confirmed by sequencing, BLAST, and phylogenetic analysis using MEGA7. Results: Obtained results showed that the presence of N. caninum DNA was 5.45% (3/55) in brain-heart homogenates wild birds. The bird species which were found positive for N. caninum were little owl (Athene noctua), common buzzard (Buteo buteo), and little tern (Sternula albifrons). According to phylogenetic analysis and BLAST, all samples were compatible with reference N. caninum isolates. Conclusion: To the best of authors’ knowledge, this is the first study detecting N. caninum in little tern. In future studies, it may be interesting to investigate the prevalence of N. caninum in other wild animals to elucidate the transmission properties.
AtıfScopus3OpenAlex3
İncele - MakaleAçık Erişim2021Phylogenetic analysis of the genus conringia heist. Ex fabr. (brassicaceae) in turkey based on nuclear (nrits) and chloroplast ((trnl-f)) dna sequences
Sevindik, Emre; Aydogan, Melike; Paksoy, Mehmet Y.
In this study, phylogenetic analysis of Turkish Conringia (Brassicaceae) species was conducted based on nuclear ribosomal DNA (nrITS) and chloroplast DNA (trnL-F) sequences. In addition, the relationships between the sequences of some Brassicaceae family species retrieved from NCBI, and Conringia species were documented. All of the plant specimens were collected at their flowering and vegetation periods from different regions of Turkey, and brought to the laboratory. Total genomic DNA was extracted using the GeneMark kit. In PCR analyses, ITS4 and ITS5A primers were used for the amplification of the nrITS region, while the trnLe and trnLf primers were used for the cpDNA trnL-F region. The DNA sequences obtained were then edited using BioEdit and FinchTV, and analyzed using MEGA 6.0 software. Neighbor joining (NJ) and bootstrap trees were constructed in order to identify the relationships among Conringia taxa. The nrITS sequences ranged between 573 and 672 nucleotides, while the trnL-F sequences ranged between 346 and 764 nucleotides. The divergence values of nrITS sequences differed between 0.177 and 0.00 and divergence values of trnL-F sequences differed between 0.902 and 0.00. NJ tree generated using nrITS and trnL-F sequences consisted of two clades. In trees generated with both the nrITS and trnL-F sequences, C. orientalis, C. grandiflora and C. austriaca appeared within the same group. In addition, according to the phylogenetic analysis results obtained with other Brassicaceae species, it is revealed that the Conringia genus is polyphyletic.
AtıfScopus1İncele - MakaleAçık Erişim2021Scopus SJRQ3Pohlia hedw. And oleolophozia l.söderstr., de roo & hedd. species new to turkey and south-west asia
Erata, Hüseyin; Özen, Öznur; Batan, Nevzat; Alataş, Mevlüt
Pohlia lescuriana (Sull.) Ochi and Oleolophozia perssonii (H.Buch & S.W.Arnell) L.Söderstr., De Roo & Hedd. have been identified as new to Turkey and South-West Asia, following a recent bryological excursion in Giresun province of Turkey. The genus Oleolophozia L.Söderstr., De Roo & Hedd. is also new to Turkey. In this paper, brief descriptions, illustrations, information about geographic distribution, ecology and comparisons with morphologically similar taxa are given. A key to Pohlia Hedw. taxa in Turkey is added.
AtıfScopus4WoS4OpenAlex12İncele - MakaleYalnız künye2021Scopus SJRQ1Factors affecting ICT integration in TURKISH education: a systematic review
Turgut, Yigit Emrah; Aslan, Alper
This research aims to reveal factors affecting Information and Communication Technologies (ICT) integration in learning environments in Turkey. The meta-synthesis method is used to make in-depth analysis and to interpret qualitative research findings on this issue. Through inclusion and exclusion criteria, 60 studies among 907 candidate studies accessed from databases named Web of Science, Education Resource Information Center (ERIC) and the Turkish Academic Network and Information Center (ULAKBIM) are included in this research. As a result of analyses, it is revealed that ICT integration into learning environments in Turkey is affected by five factors; students, educational material, infrastructure, management, and teachers. Considering these factors, it has been found that certain factors become prominent namely: the ICT and pedagogy competence of teachers; students’ ICT competence; a lack of technical equipment and technical support; a lack of educational materials; the attitudes of school administrators; and the quality and lack of in-service training for ICT. It is concluded that the factors affecting the ICT integration in education are directly or indirectly related to each other, and that ICT integration should be addressed with all its stakeholders and phases as a whole.
AtıfScopus38WoS28OpenAlex51İncele - MakaleYalnız künye2020Scopus SJRQ1Teaching Shakespeare digitally: the Turkish experience
Öğütcü, Murat
Although teaching Shakespeare in Turkey naturally creates barriers of language, space and time, the use of digital humanities helped me to overcome these obstacles. My experiences at Hacettepe University, Ankara, Turkey, showed me that combining conventional methods of teaching Shakespeare in Turkey with digital tools helps to familiarise students with Shakespeare's plays both in the Early Modern English and Modern Turkish contexts. To motivate students to study Shakespeare's plays within and without the classroom environment, I used conventional methods like teacher-led assignments and methods including the use of social media and social projects which were then unconventional.
AtıfScopus4WoS3İncele - MakaleAçık Erişim2020Scopus SJRQ2The Communication Skills and Empathic Tendencies of Nursing and Midwifery Students to Reproductive Pattern Section of the Care Plan
Kaplan Serin, Emine; Alp Dal, Nursel; İkde Öner, Özlem
The objective of this study is to determine the communication skills and empathic tendencies of nursing and midwifery students to sexuality/reproductive pattern section of the care plan. The sample of this descriptive cross-sectional study consists of 665 students studying in the midwifery and nursing department of a state university in Eastern Anatolia Region of Turkey and agreeing to participate in the study as volunteers. Data of the study were collected using “Descriptive Characteristics Form for Students”, “Communication Skills Assessment Scale (CSAS)” and “Emphatic Tendency Scale”. Obtained data were assessed by using number, percent, mean and standard deviation as well as Mann–Whitney U Test, Kruskal–Wallis Test, t test, ANOVA and Pearson correlation test. The average age of students participating in the study was 20.81 ± 1.80 years, and 53.8% of them expressed that the society they lived in had a restrictive perspective on the concept of sexuality. A great majority of students think that cultural structure and religious beliefs are significant factors in the formation of sexual taboos. The study found out that 64% of the students could not ask the questions in the reproductive pattern section of the care plan, most of them did not want to be asked it themselves, and 70.5% of them were uncomfortable with asking these questions due to privacy. Approximately fifty-six percent (56.1%) of students thought that the concept of sexuality did not fall within a nurse’s responsibilities. Approximately fifty-six percent (56.1%) of them did not want to focus on the subject more during courses. Average total score of students on CSAS was 98.74 ± 13.05, average total score on the emphatic tendency scale was 67.31 ± 7.98 and a positive correlation was found between both scores. In this study, it was detected that students left the sexuality/reproductive pattern section in the care plan empty, therefore they did not/could not handle a patient’s potential problems related to sexuality/reproductive pattern.
AtıfScopus5WoS4OpenAlex5İncele - MakaleAçık Erişim2020Scopus SJRQ3Genetic variation and molecular relationships taxa of conringia heist. EX FABR. (BRASSICACEAE) Based on rapd markers in Turkey
Sevgndgk, Emre; Paksoy, Mehmet Yavuz; Aydoğan, Melike; Topseçer, Feyzanur
In this study, genetic variation and phylogenetic analysis of 13 populations of 6 species belonging to Conringia genus spreading in Turkey were performed using RAPD markers. Genomic DNA isolation from the leaves of the Conringia plant samples was performed via using a commercial kit. Seven RAPD primers were used to identify the genetic diversity between the populations. Polymerase Chain Reaction (PCR) was performed using DNA samples and primers. PCR products were resolved using agarose gel electrophoresis and visualized under UV light. All gel images were analyzed, and the absence and presence of polymorphic bands were scored. The total of 34 DNA bands were detected by seven RAPD primers. PAUP 4.0b10 analysis program was used to calculate phylogenetic tree and genetic distances between the species. The phylogenetic tree was obtained using the UPGMA algorithm and it was composed of two clades. According to the PAUP analysis, the species having the closest distance between each other are C. planisiliqua (Ankara-AyaG) and C. planisiliqua (Ankara-Nallihan) with the value of 0.000 and those having the longest distance are C. grandiflora (Akseki Cukurkoy) and C. orientalis (Elazig-Baskil) with the value of 0.6000. The results suggest that the RAPD markers are useful tools to demonstrate the genetic relationships between populations of the Conringia species.
AtıfScopus6WoS3OpenAlex6İncele - MakaleAçık Erişim2020Scopus SJRQ1Geodynamic importance of the strike-slip faults at the eastern part of the Anatolian Scholle: Inferences from the uplift and slip rate of the Malatya Fault (Malatya-Ovacık Fault Zone, eastern Turkey)
Sançar, Taylan; Zabcı, Cengiz; Akçar, Naki; Karabacak, Volkan; Yeşilyurt, Serdar; Yazıcı, Müge; Serdar Akyüz, H.; Önal, Ayten Öztüfekçi; Ivy-Ochs, Susan; Christl, Marcus
Controversy remains over when present-day configuration of the Anatolia boundary faults came into existence, and the issue of what are the driving forces of the Anatolian westward motion. The NW-striking dextral and NE-striking sinistral second-order strike-slip faults at the eastern part of the Anatolian Scholle play a crucial role within these long-lasting discussions, and the NE-striking sinistral Malatya–Ovacık Fault Zone (MOFZ) is particularly important in this ongoing debate. Although the MOFZ is defined as one of the intra-plate structures, it has been proposed that it was an inter-plate fault between the Anatolia and Arabian plates from the latest Miocene to mid-Pliocene and that it has been inactive during the last ca. 3.5 Ma. This study provides results from the first morphochronology-based uplift and slip rate estimates on the Malatya Fault within the southern section of the MOFZ. The cosmogenic isochron burial and cosmogenic depth burial of ages from the sinistrally offset Tohma River remnant terraces enabled us to calculate 1.0 ± 0.01 and 1.12 ± 0.01 mm/yr minimum and maximum horizontal slip rates, respectively, for the last 1.4 ± 0.1 Ma. Furthermore, we conclude that the 96 ± 11 m/Ma mean uplift has been driven by the Malatya Fault. Integrated interpretation of the findings of this study and available data on both the MOFZ and other strike-slip faults at the eastern part of the Anatolian Scholle support the hypothesis that they are plate-boundary related active deformation belts that originated from paleotectonic structures during the tectonic escape of the Anatolian Scholle.
AtıfScopus20OpenAlex20İncele - Kitap BölümüYalnız künye2020Ideology of children animation series in Turkey: The case of Rafadan Tayfa
Özsel, Kadriye Töre
Cultural commodities take shape in accordance with the socio-political and ideological framework of the system in which they are produced. The aim of this chapter is to reveal that ideological framework for a Turkish animated series for children. The chapter is based upon ideology-critique perspective and selected series is Rafadan Tayfa. It is broadcasted on the kids channel of national broadcasting company TRT, was the most popular domestic animation series in April 2017. Selected chapters of the series are examined in accordance to Giannetti's methodological approach to identify ideological leanings in movies. It is found that the series has mild conservative leanings and presents a partly imagined "traditional neighborhood lifestyle" as an ideal form that is longed for.
- MakaleAçık Erişim2019Age and some growth parameters of Squalius cephalus (Linnaeus, 1758) inhabiting Karasu River (East Anatolia, Turkey)
Özcan, Ebru Ifakat; Serdar, Osman
The present study was carried out concerns a research of the age determination and some growth parameters of chub, Squalius cephalus (Linnaeus, 1758) living in 14 different station from Karasu River (East Anatolia, Turkey). For this purpose, a total of 196 fish specimen (100 females and 96 males) of S.cephalus were captured between 2014 and 2016 by electroshocker. Female/male ratio was 1/0.96. Minimum-maximum length and weight of captured fishes were determined as 7.6-23.9 cm and 4.8-198.2 g, respectively. The age groups were determined between 0 and 6. The parameters of von Bertalanffy growth function estimated as L-infinity=31.98 cm, k=0.136 year(-1), t(0)=-1.40 year for all individuals. The growth performance index (phi>) value was computed as 2.143. The length and weight relationships W=0.0060L(3.27) (R-2=0.98) for all individuals. Significant statistical differences in condition factors between age groups and sexes were not found (P > 0.05, t-test).
AtıfWoS1OpenAlex3TR Dizin5İncele - MakaleAçık Erişim2019Scopus SJRQ4MICROMORPHOLOGICAL AND ANATOMICAL INVESTIGATION ON SIX SPECIES OF ONOSMA L. (BORAGINACEAE) FROM TURKEY
Selvi, Selami; Polat, Ridvan; Babacan, Ebru Yuce; Rahman, M. Oliur; Çakilcioglu, Ugur
Micromorphology and anatomy of six Onosma L. species, viz. O. argentata Hub.Mor., O. neglecta Riedl, O. proballanthera Rech. f, O. rechingeri Riedl, O. sericea Willd. and O. stenoloba Hausskn. ex Riedl from Turky were investigated. Stem anatomy revealed that cuticle layer ranged from 0.6 mu m in O. argentata to 1.7 mu m in O. proballanthera. Parenchymatous cells of O. neglecta and O. stenoloba possessed more intense starch than the other species studied. In leaf anatomy, the longest palisade parenchyma was found in O. neglecta, while the smallest was noted in O. argentata. Mesophyll structure of O. argentata, O. sericea and O. rechingeri was equifacial (isobilateral), while O. neglecta, O. proballanthera and O. stenoloba presented bifacial (dorsiventral) structure. Rugose nutlet ornamentation was observed in O. argentata, O. neglecta and O. sericea, whereas reticulate type was found in O. proballanthera, O. rechingeri and O. stenoloba. Onosma stenoloba could easily be distinguished from other species by its aesterotrichous indumentum, and in contrary, other species possessed haplotrichous type of indumentum. Micromorphological features of nutlet surface, anatomical features of epidermal surface (trichomes and stomata), and lamina mesophyll structure (dorsiventral and isobilateral) could be useful in solving taxonomic problem of the genus.
AtıfWoS7OpenAlex12İncele - MakaleYalnız künye2019Scopus SJRQ2Geometry and Paleoseismology of the Malatya Fault (Malatya-Ovack Fault Zone), Eastern Turkey: Implications for intraplate deformation of the Anatolian Scholle
Sançar, Taylan; Zabci, Cengiz; Karabacak, Volkan; Yazici, Muge; Akyüz, H. Serdar
The sinistral Malatya-Ovack Fault Zone (MOFZ) is one of the outstanding intraplate deformation belts within Anatolia. The 165-km-long, NE-SW-striking Malatya Fault (MF), which constitutes the southern section of the MOFZ, is separated into five segments according to its surface geometry. These segments have evident morphotectonic features that reflect long- and short-term fault activity, such as morphologic structures offset by as little as 7m and as much as 7.3km. This study provides results from the first paleoseismological investigations on the MF. We find that the last earthquake occurred between 965 and 549 BCE and calculate a recurrence interval of 2275 +/- 605years from evidence for four paleo-events over the last 10ka. Considering fault segmentation and our paleoseismological data, we propose that the accumulated strain on the MF may cause a destructive earthquake (M=7.4) in the near future. Our results support the hypotheses that the MF and other NW-striking dextral and NE-striking sinistral strike-slip faults within the eastern part of Anatolia are plate boundary-related, active deformational structures.
AtıfWoS19OpenAlex29İncele - MakaleAçık Erişim2019Scopus SJRQ3Reassessment of Turkey’s objections to the exclusion of terrorism from the rome statute; [Terörizmin uluslararası ceza divanının yargı yetkisi dışında bırakılmış olmasına dair türkiyeʼnin İtirazlarının yeniden değerlendirilmesi]
Kurtuluş, Şehmus
Criminal justice response to terrorism and to the support for terrorism is still a hot topic in Turkey due to ongoing American military support for the PYD, which is Syrian wing of the internationally designated terrorist organization PKK whose indiscriminate attacks in Turkey has claimed lives of thousands of civilians. This article first discusses, in light of recent developments, whether exclusion of a separate crime of terrorism from the Rome Statute of the International Criminal Court can be a valid argument against Turkey’s accession to it. After discovering some of the possible contributions of Turkey’s Rome Statute accession to its decades-long struggle against terrorism, this study concludes that Turkey’s all other concerns regarding the accession should be periodically reevaluated.
AtıfScopus3WoS4OpenAlex2İncele - MakaleAçık Erişim2019Scopus SJRQ2Microborings as indication of cryptic life modes in the foraminifer Orbitoides: Maastrichtian sediments of the Haymana and Nallihan districts (Ankara, Turkey)
Görmüş, Muhittin; Demırcan, Huriye; Kadioğlu, Yusuf Kağan; Yağmurlu, Fuzuli; Us, Muhammed Sami
Widespread Maastrichtian siliciclastics and carbonates cropping out in the Haymana (S Ankara) and Nallihan (NW Ankara) districts in the northwest and central Anatolia basins include rich Orbitoides occurrences. Microborings in the Orbitoides tests are interesting to notify. In this study, the details of their morphologic structures were investigated. Microborings were analyzed in more than 650 equatorial thin sections of the Orbitoides tests and 100 hard rock thin sections. The abundance of microborings increases in the siliciclastics towards the Cretaceous/Palaeogene boundary (K/Pg). They were identified as Maeandropolydora osmaneliensis Nielsen and Görmüs, Maeandropolydora isp. Curvichnus semorbis Nielsen, Oichnus simplex Bromley, Oichnus isp. Maeandropolydora osmaneliensis Nielsen and Görmüs. Maeandropolydora isp., semicircular to circular microborings of Curvichnus semorbis Nielsen and Oichnus simplex Bromley are related to parasitic life modes. Irregular wider unidentified microborings are hermit type life mode tunnels. Abundance of the microborings might be related to shallower siliciclastic environmental conditions such as feeding and suitable Eh-pH, test shape, and easy entrance to the test for parasites. Smaller benthic foraminifera are seen in both microspheric and megalospheric Orbitoides tests as parasites. In conclusion, occurrences of microborings and encrustations are associated with parasitism by appearances of Maeandropolydora osmaneliensis Nielsen and Görmüs, Curvichnus semorbis Nielsen and Oichnus simplex Bromley and commensally attachment by microalgae.
AtıfScopus10OpenAlex8İncele - MakaleAçık Erişim2019THE BRYOPHYTE FLORA OF THE SAMANLI MOUNTAINS (SAKARYA, KOCAELI, YALOVA, BURSA) IN NORTH-WEST TURKEY; [ФЛОРА МХОВ ГОР САМАНЛИ (ОБЛАСТИ САКАРЬЯ, КОДЖАЭЛИ, ЯЛОВА И БУРСА) НА СЕВЕРО-ЗАПАДЕ ТУРЦИИ]
Gözcü, Merve Can; Uyar, Güray; Ören, Muhammet; Ezer, Tülay; Alataş, Mevlüt
The present study was performed on the Samanlı Mountains, which is extending from Sakarya province to Yalova province, in North-West Turkey. During this study, eight field trips were organized to the research area at different seasons between the years 2013 and 2016. Throughout these studies, with an examination of 3630 bryophyte specimens collected from 189 stations, together with 2 from Anthocerotophyta (hornworts), 61 from Marchantiophyta (liverworts), 306 from Bryophyta (mosses), in total 369 specific and infraspecific taxa, belonging to 70 families and 156 genera, have been identified. According to grid square system of Turkey which was adopted by Henderson, 68 taxa for A1 square and 24 taxa for A2 square are new records. Among them, Fissidens curvatus Hornsch., Thamnobryum neckeroides (Hook.) E.Lawton, Plagiothecium neckeroideum Schimp. and Riccia beyrichiana Hampe were recorded for the second time in Turkey. In addition, the present paper reports the first records of Cephaloziella massalongi (Spruce) Müll.Frib, which has been classified as rare (R) in the Red data book of European bryophytes, and Scapania scandica (Arnell et H.Buch) Macvicar in Turkey. Some morphological features, the ecological characteristics and the distribution map of the species are given, along with photographs of diagnostic details.
AtıfScopus2OpenAlex14İncele - MakaleYalnız künye2019Scopus SJRQ2Two remarkable moss species new to Turkey and South-west Asia
Batan, N.; Alataş, M.; Erata, H.; Özdemir, T.
Bryum blindii and Dicranella crispa are reported new to Turkey and South-west Asia following a recent bryological excursion to the Ardahan and Burdur regions of Turkey. Illustrations, geographic distribution and comparisons with morphologically similar taxa are given.
AtıfScopus5WoS5OpenAlex16İncele