Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Jong-Hak Yun"'
Autor:
Jeong Ho Hwang, Jong-Hak Yun
Publikováno v:
Geo Data, Vol 6, Iss 3, Pp 110-122 (2024)
Fish surveys were conducted near artificial structures installed in eight streams flowing from the Nakdong River region to the east coast of Korea. As a result of the survey, a total of 20,000 individuals belonging to nine orders, 17 families, and 47
Externí odkaz:
https://doaj.org/article/44d61b0e286b4ba08b08b6984fa6a040
Publikováno v:
Geo Data, Vol 6, Iss 2, Pp 63-76 (2024)
The lateral connectivity of Suncheon’s Dong stream was evaluated based on landside, waterside, and levee data of the river. A total of six items was evaluated, crosssectional structure, vegetation cover ratio, connecting waterway gate, levee slopes
Externí odkaz:
https://doaj.org/article/2d60787926a34706bcd91cdc0744e3fe
Publikováno v:
Geo Data, Vol 5, Iss 4, Pp 286-297 (2023)
The vertical connectivity of the river aquatic ecosystem was evaluated based on fish and artificial structures in Dorim stream, an urban stream in Seoul. As a result of a survey in the downstream area in 100.0 m of a total of 71 artificial structures
Externí odkaz:
https://doaj.org/article/e624a902aef74e3b8900028509d4e05a
Publikováno v:
Journal of Asia-Pacific Biodiversity, Vol 16, Iss 4, Pp 540-546 (2023)
Herbaceous strata with a dominant plant community 50 m in size were selected from 10 reservoir embankment areas in Shinan-gun, a southwestern island region of South Korea. Terrestrial insects were sampled 100 times with quantitative sweep sampling to
Externí odkaz:
https://doaj.org/article/410efdefa90743b09651b3e90e85e181
Publikováno v:
Animals, Vol 12, Iss 4, p 461 (2022)
Hydrological characteristics of freshwater ecosystems are powerful determinants of the distribution of biological communities and changes in environmental factors. This study identified relationships between the wetland environment, rotifer community
Externí odkaz:
https://doaj.org/article/ffcd0fe816ae421d9622a5c05e603621
Publikováno v:
Animals, Vol 11, Iss 12, p 3489 (2021)
The introduction of exotic species negatively affects the distribution and interactions within local biological communities in an ecosystem and can threaten ecosystem health. This study aimed to provide the basic data required to manage P. clarkii in
Externí odkaz:
https://doaj.org/article/4c76e83cda2f4220bed30eaf6ca0a6c4
Publikováno v:
Water, Vol 12, Iss 6, p 1690 (2020)
Macrophytes play a major role in the structuring of aquatic environments and may influence the distribution and feeding habits of fish species. We explored the microhabitat characteristics influencing the spatial distribution of newly discovered Core
Externí odkaz:
https://doaj.org/article/b21d72ce16074dbb98cddf21da4b5755
Autor:
Jeong Ho Hwang1 chsh123@naver.com, Jong-Hak Yun1
Publikováno v:
Journal of Ecology & Environment. 2023, Vol. 47 Issue 1, p1-11. 11p.
Publikováno v:
Journal of Plant Biology. 62:400-409
Riparian zones are more susceptible to invasions of alien plant species than other ecosystems. Plant invasion is determined by multiple interacting factors, such as the characteristics of the invasive plants, the climate, disturbance patterns, and co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1469b5b5bcbeabb14c7364ef3183b1a
https://doi.org/10.1007/s12374-019-0222-z
https://doi.org/10.1007/s12374-019-0222-z
Publikováno v:
Animals; Volume 12; Issue 4; Pages: 461
Hydrological characteristics of freshwater ecosystems are powerful determinants of the distribution of biological communities and changes in environmental factors. This study identified relationships between the wetland environment, rotifer community
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c89b2cf1e9fd0198adfa958d09c4937a
https://pubmed.ncbi.nlm.nih.gov/35203169
https://pubmed.ncbi.nlm.nih.gov/35203169