說明
Data on tree occurrence were collected between January 1998 and June 1999 using point-centred quarter plots in Kalakad-Mundanthurai Tiger Reserve, Tamil Nadu, India. A total of 21 transects were surveyed, including 14 in tropical rainforests and 7 in abandoned plantations and plantation forest edges as described elsewhere (Raman 2001, Mudappa 2001, Raman and Sukumar 2002, Raman et al. 2005).
資料紀錄
此資源sampling event的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 272 筆紀錄。
亦存在 1 筆延伸集的資料表。延伸集中的紀錄補充核心集中紀錄的額外資訊。 每個延伸集資料表中資料筆數顯示如下。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
Raman T R S, Mudappa D (2022): Tree occurrence in point-centred quarter (PCQ) plots in Kalakad-Mundanthurai Tiger Reserve, Tamil Nadu, India. v1.1. Nature Conservation Foundation. Dataset/Samplingevent. https://cloud.gbif.org/asia/resource?r=kmtr-trees-pcqdata&v=1.1
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 Nature Conservation Foundation。 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: b5f78389-961e-464f-994c-a03ba862fd1f。 Nature Conservation Foundation 發佈此資源，並經由Participant Node Managers Committee同意向GBIF註冊成為資料發佈者。
關鍵字
Samplingevent; tropical rainforest trees; Agasthyamalai Hills; Western Ghats; abandoned cardamom plantations; logged forest
聯絡資訊
- 作者
- Senior Scientist
http://orcid.org/0000-0002-1347-3953
- 作者
- Senior Scientist
地理涵蓋範圍
This study was carried out in Kalakad-Mundanthurai Tiger Reserve (8° 25' to 8° 53' N and 77°10' to 77°35' E), Tamil Nadu, at the southern extremity of the Western Ghats mountain range in India. Study transects were established at the intensive study sites located around forest camps at Kannikatti (740 m asl, 8°37' N and 77°16' E), Sengaltheri (1040 m asl, 8°31' N and 77°26' E), and Kakachi (1220 m asl, 8°33' N and 77°24' E) in KMTR. These areas contain rainforests ranging in altitude between 500 m and 1,400 m. A total of 21 transects were surveyed, including 14 in rainforests and 7 in abandoned plantations and plantation forest edges as described elsewhere (Raman 2001, Mudappa 2001, Raman and Sukumar 2002, Raman et al. 2005).
| 界定座標範圍 | 緯度南界 經度西界 [8.36, 77.17], 緯度北界 經度東界 [8.85, 77.55] |
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分類群涵蓋範圍
The study focused on trees, which were identified to species as far as possible or at least to Genus, except for a few unidentified individuals.
| Kingdom | Plantae (Plants) |
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時間涵蓋範圍
| 起始日期 / 結束日期 | 1998-01-01 / 1999-06-30 |
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計畫資料
Datasets provided under this project umbrella are based on studies carried out by : (i) T. R. Shankar Raman on rainforest birds as part of doctoral research conducted in the Centre for Ecological Sciences Indian Institute of Science, Bengaluru (Raman 2001) (ii) Divya Mudappa on small carnivores as part of doctoral research conducted with the Wildlife Institute of India, Dehradun, Salim Ali Centre for Ornithology and Natural History, Coimbatore (Mudappa 2001).
| 計畫名稱 | Ecology and conservation of Kalakad-Mundanthurai Tiger Reserve |
|---|---|
| 辨識碼 | KMTR-project |
| 經費來源 | Raman (2001): Ministry of Environment and Forests, India, the John D. and Catherine T. MacArthur Foundation, USA, the Oriental Bird Club (Forktail Leica Award), UK, and the Nature Conservation Foundation, Mysore, India. Mudappa (2001): Wildlife Institute of India, United States Fish and Wildlife Service, Wildlife Conservation Society, New York, and Wildlife Conservation Society, India Program. |
| 研究區域描述 | This study was carried out in Kalakad-Mundanthurai Tiger Reserve (8° 25' to 8° 53' N and 77°10' to 77°35' E), Tamil Nadu, at the southern extremity of the Western Ghats mountain range in India. Study transects were established at the intensive study sites located around forest camps at Kannikatti (740 m asl, 8°37' N and 77°16' E), Sengaltheri (1040 m asl, 8°31' N and 77°26' E), and Kakachi (1220 m asl, 8°33' N and 77°24' E) in KMTR. These areas contain rainforests ranging in altitude between 500 m and 1,400 m. A total of 21 transects were surveyed, including 14 in rainforests and 7 in abandoned plantations and plantation forest edges. Detailed description of the study area and study sites is available in Raman (2001), Mudappa (2001), and other publications: Raman, T. R. S. 2001. Community ecology and conservation of mid-elevation tropical rainforest bird communities in the southern Western Ghats, India. PhD thesis, Indian Institute of Science, Bangalore. https://archive.org/details/raman-2001-ph-d-thesis-iisc Mudappa, D. 2001. Ecology of the brown palm civet Paradoxurus jerdoni in the tropical rainforests of the Western Ghats, India. Ph. D. thesis, Bharathiar University, Coimbatore. http://hdl.handle.net/10603/101890 Raman, T. R. S., Joshi, N. V. & Sukumar, R. 2005. Tropical rainforest bird community structure in relation to altitude, tree species composition, and null models in the Western Ghats, India. Journal of the Bombay Natural History Society 102: 145-157. https://archive.org/details/biostor-151062 Raman, T. R. S. & Sukumar, R. 2002. Responses of tropical rainforest birds to abandoned plantations, edges, and logged forest in the Western Ghats, India. Animal Conservation 5: 201-216. http://doi.org/10.1017/S1367943002002251 |
| 研究設計描述 | The study covered 21 sites in total, including: - 14 tropical rainforest sites (T1 to T14 including one site, T7, that was logged rainforest) - 3 abandoned cardamom plantations (P1 to P3) abandoned 5 years earlier, - one abandoned cardamom plantation (P7) abandoned 15 years earlier, - 2 abandoned cardamom plantation and rainforest edges (P4 and P5) - 1 edge of Eucalyptus plantation and rainforest (P6) |
參與計畫的人員:
取樣方法
Trees were surveyed along the 21 study transects using the point-centred quarter (PCQ) method. Along each transect, 13 PCQ plots were sampled (12 in the case of site P6), with successive plots spaced 50 m apart, giving a sample of 52 trees per site (48 trees in P6). Trees greater than 30 cm girth at breast height (GBH at 1.3 m) were recorded using the point-centred quarter method (PCQ). Using a tape measure, distance from plot centre to the middle of the bole and GBH were recorded for each tree. All trees in the PCQ plots were identified to species, or in a few cases to genus, using available field guides (Gamble 1935, Pascal and Ramesh 1997).
| 研究範圍 | This study was carried out in Kalakad-Mundanthurai Tiger Reserve (8° 25' to 8° 53' N and 77°10' to 77°35' E), Tamil Nadu, at the southern extremity of the Western Ghats mountain range in India. Study transects were established at the intensive study sites located around forest camps at Kannikatti (740 m asl, 8°37' N and 77°16' E), Sengaltheri (1040 m asl, 8°31' N and 77°26' E), and Kakachi (1220 m asl, 8°33' N and 77°24' E) in KMTR. These areas contain rainforests ranging in altitude between 500 m and 1,400 m. A total of 21 transects were surveyed once, including 14 in rainforests and 7 in abandoned plantations and plantation forest edges as described elsewhere (Raman 2001, Mudappa 2001, Raman and Sukumar 2002, Raman et al. 2005). |
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| 品質控管 | Data transcribed from field ledgers into worksheets were carefully verified and updated to current taxonomy using the species lookup tool on GBIF. |
方法步驟描述:
- Data were first uploaded to Data Dryad and then were converted to GBIF format using R code. Raman, T. R. S., Mudappa, D. and Jeganathan, P. (2022), Data on bird communities and vegetation in relation to altitude and habitat alteration in the Kalakad - Mundanthurai Tiger Reserve, Tamil Nadu, India , Dryad, Dataset, https://doi.org/10.5061/dryad.41ns1rngj
引用文獻
- Raman, T. R. S., Mudappa, D. and Jeganathan, P. (2022), Data on bird communities and vegetation in relation to altitude and habitat alteration in the Kalakad - Mundanthurai Tiger Reserve, Tamil Nadu, India , Dryad, Dataset, https://doi.org/10.5061/dryad.41ns1rngj
- Raman, T. R. S. 2001. Community ecology and conservation of mid-elevation tropical rainforest bird communities in the southern Western Ghats, India. PhD thesis, Indian Institute of Science, Bangalore. https://archive.org/details/raman-2001-ph-d-thesis-iisc
- Mudappa, D. 2001. Ecology of the brown palm civet Paradoxurus jerdoni in the tropical rainforests of the Western Ghats, India. Ph. D. thesis, Bharathiar University, Coimbatore. http://hdl.handle.net/10603/101890
- Raman, T. R. S., Joshi, N. V. & Sukumar, R. 2005. Tropical rainforest bird community structure in relation to altitude, tree species composition, and null models in the Western Ghats, India. Journal of the Bombay Natural History Society 102: 145-157. https://archive.org/details/biostor-151062
- Raman, T. R. S. & Sukumar, R. 2002. Responses of tropical rainforest birds to abandoned plantations, edges, and logged forest in the Western Ghats, India. Animal Conservation 5: 201-216. http://doi.org/10.1017/S1367943002002251
額外的詮釋資料
Related theses and publications that have used the data are provided earlier.