Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Violeta Tyufekchieva"'
Publikováno v:
Water, Vol 15, Iss 12, p 2282 (2023)
The importance of adequate biological assessments of rivers based on aquatic assemblages is essential to establish recovery measures. Macrophyte and macroinvertebrate communities react differently in time and in response strength to diverse stressors
Externí odkaz:
https://doaj.org/article/bb154cd76d9747c087766b7c55ad382d
Publikováno v:
Diversity, Vol 14, Iss 10, p 833 (2022)
A survey of the macrozoobenthos communities in the Maritsa River (South Bulgaria) was carried out in the summer of 2021. Benthic samples were collected and physicochemical parameters (water temperature, pH, conductivity, dissolved oxygen and nutrient
Externí odkaz:
https://doaj.org/article/3ff94919dc6e49b6af47bb069384460d
Autor:
Vesela Evtimova, Violeta Tyufekchieva, Emilia Varadinova, Yanka Vidinova, Mila Ihtimanska, Galia Georgieva, Milcho Todorov, Rabia Soufi
Publikováno v:
Ecologia Balkanica, Vol Special edition, Iss 4, Pp 49-64 (2021)
Intermittent rivers and ephemeral streams drain more than 50% of the land surface on Earth. Yet, their ecology remains insufficiently understood. In Bulgaria, temporary rivers are typically small- or medium-sized rivers (national type R14), flowing i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::e013077a29b84036443900a37da9a6c0
http://web.uni-plovdiv.bg/mollov/EB/2021_SE4/049-064_eb21SE403.pdf
http://web.uni-plovdiv.bg/mollov/EB/2021_SE4/049-064_eb21SE403.pdf
Publikováno v:
ZooNotes, Iss Special Issue 9, Pp 60-65 (2020)
We recorded a total of nine species and four subspecies of stoneflies from eleven localities in the Sarnena Sredna Gora Mountains (Bulgaria). They belong to six families and eight genera of the order Plecoptera and represent 11.93% of the 109 stonefl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::530ae17e1dc325040406794d77f4b8a6
Since the first record of the invasive Corbicula fluminea (Müller, 1774) in Bulgaria in 2001 (Danube River at Vetren village), the Asian clam spread in a relatively short time to most of the Bulgarian Danube tributaries. For almost a decade after, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca6e57f70744274fa2a347d0cb4b3ab1
Publikováno v:
ZooNotes, Iss Special Issue, Pp 79-86 (2016)
This work summarizes both literature and new data on the fauna of Plecoptera (Insecta) of the Vrachanska Planina Mountains, Bulgaria. A total of 20 species and seven subspecies are known from the mountain. The recorded stoneflies belong to 12 genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::7a8701173556f5c6a09400e35ef253bf
Publikováno v:
ZooNotes, Iss Special Issue, Pp 163-168 (2016)
Faunistic data on the larval stages of the insect order Trichoptera from the Vrachanska Planina Mts. are presented for the first time. A total of six locations in four rivers were sampled. Twenty-one taxa belonging to seven families were recorded. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::b9128598b8c2927d289a88f1bb3ffd1d
Autor:
SVETOSLAV CHESHMEDJIEV, LYUBOMIR KENDEROV, TIHOMIR STEFANOV, PLAMEN IVANOV, VESELA EVTIMOVA, YANKA VIDINOVA, VIOLETA TYUFEKCHIEVA, TEODORA TEOFILOVA
Publikováno v:
ZooNotes, Iss Special Issue, Pp 291-298 (2016)
Assessment of the ecological status of river ecosystems of the major watersheds in the Vrachanska Planina Mts. (Leva River, Cherna River and some tributaries) is made. The assessment is carried out by determining the composition and structure of phyt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::c95fcf2fd2f26226d1a36b4cdc1c6757
Autor:
Trichkova, Teodora, Violeta Tyufekchieva, Kenderov, Lyubomir, Vidinova, Yanka, Botev, Ivan, Kozuharov, Dimitar, Hubenov, Zdravko, Uzunov, Yordan, Stoichev, Stefan, Cheshmedjiev, Svetoslav
Publikováno v:
Scopus-Elsevier
Web of Science
Web of Science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::573ef2d92fc51cca4eb9d52d923e90e6
http://www.scopus.com/inward/record.url?eid=2-s2.0-84887166048&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84887166048&partnerID=MN8TOARS
Publikováno v:
Web of Science
Scopus-Elsevier
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::11fd125ffca3f891a9db8d29968d3186
https://publons.com/wos-op/publon/11168729/
https://publons.com/wos-op/publon/11168729/