說明
The total number of bacteria and culturable bacteria in Ade´lie penguin (Pygoscelis adeliae) guano was determined during 42 days of decomposition in a location adjacent to the rookery in Admiralty Bay, King George Island, Antarctica. Of the culturable bacteria, 72 randomly selected colonies were described using 49 morpho-physiological tests, 27 of which were subsequently considered significant in characterizing and differentiating the isolates. On the basis of the nucleotide sequence of a fragment of the 16S rRNA gene in each of 72 pure isolates, three major phylogenetic groups were identified, namely the Moraxellaceae/Pseudomonadaceae (29 isolates), the Flavobacteriaceae (14), and the Micrococcaceae (29). Grouping of the isolates on the basis of morpho-physiological tests (whether 49 or 27 parameters) showed similar results to those based on 16S rRNA gene sequences. Clusters were characterized by considerable intra-cluster variation in both 16S rRNA gene sequences and morpho-physiological responses. High diversity in abundance and morphometry of total bacterial communities during penguin guano decomposition was supported by image analysis of epifluorescence micrographs. The results indicate that the bacterial community in penguin guano is not only one of the richest in Antarctica, but is extremely diverse, both phylogenetically and morpho-physiologically.
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如何引用
研究者應依照以下指示引用此資源。:
Bacterial diversity in Adélie penguin, Pygoscelis adeliae, guano: molecular and morpho-physiological approaches, Marek K. Zdanowski Piotr Weglenski Pawel Golik Joanna M. Sasin Piotr Borsuk Magdalena J. Zmuda Anna Stankovic, (2006) FEMS Microbiol Ecol 50 (3): 163-173. DOI: https://doi.org/10.1016/j.femsec.2004.06.012
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 Antarctic Biodiversity Information Facility (ANTABIF)。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: ebe73e19-11eb-48d2-9263-fb0caa3b7b5a。 Antarctic Biodiversity Information Facility (ANTABIF) 發佈此資源，並經由Scientific Committee on Antarctic Research同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; EARTH SCIENCE; BIOLOGICAL CLASSIFICATION; BACTERIA/ARCHAEA; CONTINENT; ANTARCTICA
聯絡資訊
- 元數據提供者 ●
- 出處
地理涵蓋範圍
Admiralty Bay, King George Island
| 界定座標範圍 | 緯度南界 經度西界 [-63, -59], 緯度北界 經度東界 [-62, -58] |
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時間涵蓋範圍
| 起始日期 / 結束日期 | 0035-05-22 / 0014-06-23 |
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額外的詮釋資料
| 替代的識別碼 | ebe73e19-11eb-48d2-9263-fb0caa3b7b5a |
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| https://ipt.biodiversity.aq/resource?r=test_yi-ming_2017 |