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Antarctic Ecosystem Recovery Following Human-Induced Habitat Change: Recolonization of Adelie Penguins (Pygoscelis adeliae) at Cape Hallett, Ross Sea

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dc.contributor.author김종우-
dc.contributor.author김유민-
dc.contributor.author오영근-
dc.contributor.authorKim, Hyun-cheol-
dc.contributor.authorKim, Jeong-Hoon-
dc.date.accessioned2023-12-06T16:37:28Z-
dc.date.available2023-12-06T16:37:28Z-
dc.date.issued2023-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/14839-
dc.description.abstractThe human-induced disturbances in Antarctica have caused changes in the structure and function of ecosystems. The Cape Hallett station was established in 1957 and abandoned in 1973. The station was built inside a penguin colony, and during its operation, many penguins were deported. Herein, we compared the number of breeding pairs across different time periods after station decommission and environmental remediation. The station occupied 4.77 ha within the Adelie penguin breeding area, and 349 nests were identified inside the station border in 1960. In 1983, the station's territory decreased to 4.2 ha; meanwhile, 1683 breeding pairs were counted in the old station area. The past station area re-inhabited by Adelie penguins had 6175 nests in 2019. We assumed that recolonization might be particularly related to artificial mounds. The results of the present study confirm the recolonization of Adelie penguins at Cape Hallett for the first time, with visual analysis of spatial-temporal changes. Additionally, we suggest that reconstruction of the artificial or enhanced habitat may be required for successful restoration. Furthermore, continuous species monitoring with specific notes are needed with management interventions to protect Antarctic ecosystems, as well as the Ross Sea region MPA.-
dc.languageEnglish-
dc.subject.classificationJang Bogo Station-
dc.titleAntarctic Ecosystem Recovery Following Human-Induced Habitat Change: Recolonization of Adelie Penguins (Pygoscelis adeliae) at Cape Hallett, Ross Sea-
dc.title.alternative인간활동으로 훼손되었던 서식지에서의 생태계 회복: 로스해 케이프 할렛에서 아델리펭귄(Pygoscelis adeliae)의 번식지 재생성-
dc.typeArticle-
dc.identifier.bibliographicCitation김종우, et al. 2023. "Antarctic Ecosystem Recovery Following Human-Induced Habitat Change: Recolonization of Adelie Penguins (Pygoscelis adeliae) at Cape Hallett, Ross Sea". <em>DIVERSITY-BASEL</em>, 15(1): 1-9.-
dc.citation.titleDIVERSITY-BASEL-
dc.citation.volume15-
dc.citation.number1-
dc.identifier.doi10.3390/d15010051-
dc.citation.startPage1-
dc.citation.endPage9-
dc.description.articleClassificationSCIE-
dc.description.jcrRateJCR 2021:38.462-
dc.subject.keywordAntarctic seabird-
dc.subject.keywordCape Hallett-
dc.subject.keywordPygoscelis adeliae-
dc.subject.keywordRoss Sea region Marine Protected Area-
dc.subject.keywordhuman disturbance-
dc.subject.keywordrecolonization-
dc.subject.keywordrestoration-
dc.identifier.localId2023-0005-
Appears in Collections  
2023-2023, Conservation Measure Impact on Ecosystem Change in the Ross Sea Region MPA (23-23) / Kim, Jeong-Hoon (PM23060)
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