Description
"The Patrol and Biological Survey of Mianhua and Huaping Islets Wildlife Refuge" is a government project focused on monitoring the changing trends of the ecosystem in the Wildlife Refuge, assessing potential human impacts, and developing management strategies. The initial survey records went back to 1994, two years before the Wildlife Refuge was established in 1996. This project has been carried out annually by different groups from 1994 to 2024. Currently, it is managed and executed by the Keelung City Animal Protection and Health Inspection Office.
Data Records
The data in this checklist resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 1,028 records.
2 extension data tables also exist. An extension record supplies extra information about a core record. The number of records in each extension data table is illustrated below.
This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.
Versions
The table below shows only published versions of the resource that are publicly accessible.
How to cite
Researchers should cite this work as follows:
Huang Y, Chang J (2024). The Survey Data of Mianhua and Huaping Islets Wildlife Refuge. Version 1.11. Ceta explorers Co., Ltd. Checklist dataset. https://ipt.taibif.tw/resource?r=cetaexplorers_mianhua_huaping_islets&v=1.11
Rights
Researchers should respect the following rights statement:
The publisher and rights holder of this work is Ceta explorers Co., Ltd. This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF Registration
This resource has been registered with GBIF, and assigned the following GBIF UUID: 3b82fc70-e5a5-4af3-a4d6-ec14b215aef8. Ceta explorers Co., Ltd publishes this resource, and is itself registered in GBIF as a data publisher endorsed by Taiwan Biodiversity Information Facility.
Keywords
Checklist; Inventoryregional; Mianhua and Huaping Islets Wildlife Refuge
Contacts
- Content Provider ●
- Originator ●
- Point Of Contact
- Metadata Provider
- Content Provider
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- Owner
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Geographic Coverage
The territory includes Mianhua Islet, Huaping Islet, Pengjia Islet, and the surrounding water body.
| Bounding Coordinates | South West [25.156, 121.772], North East [25.649, 122.294] |
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Taxonomic Coverage
The checklist includes 8 groups, which are "Tracheophyta、Algae、Benthic Invertebrate、Insecta、Fish、Reptilia、Aves、Cetacea".
| Kingdom | Chromista (Algae), Plantae, Animalia |
|---|---|
| Phylum | Tracheophyta, Cnidaria (Benthic Invertebrate), Arthropoda, Chordata |
| Class | Insecta, Chondrichthyes, Osteichthyes, Reptilia, Aves, Mammalia |
| Infraorder | Cetacea |
Temporal Coverage
| Formation Period | 1994-2024 |
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Sampling Methods
Sampling methods vary based on different taxonomic groups, which are divided into eight categories: Aves (birds), Plants, Insects, Reptiles, Cetaceans, Algae, Fish, and Benthic Invertebrates.
| Study Extent | The sampling sites for the study covered the route between Bachimen Fishing Harbor, the "Mianhua and Huaping Islets Wildlife Refuge" and the surrounding water. This study, which spanned from 1994 to 2024, included surveys of Tracheophyta, Algae, Benthic Invertebrate, Insecta, Chondrichthyes, Osteichthyes, Aves, Reptilia, Cetacea (since 2019). However, the study was not conducted every year. It took place in 1994, 2002-2003, 2005, and 2008-2024. The dataset was compiled from reports produced by various groups, including the National Taiwan Ocean University, Taiwanese Coral Reef Society, Taiwan Leisure Fishery Development Association, Wild Bird Society of Keelung, and Ceta Explorers Co., Ltd. There was an additional terrestrial bird survey at Pengjia Islet, which was conducted by the Wild Bird Society of Keelung. |
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| Quality Control | From 1994 to 2020, the data were collected from various reports (without access to raw data), and quality control was conducted by the previous research team. Since 2020, quality control has been managed by our team. The Standard Operating Procedure (SOP) includes: Before the surveys: Ensure that the surveyors are experts in species recognition. During the surveys: Verify that there are no duplicate sightings at the individual level. After the surveys: 1. Check that the GPS coordinate records correspond to the correct zone. 2. Verify that there are no duplicate sightings at the individual level. |
Method step description:
- 1).The Avian survey: The bird survey was conducted through sightings on the land of Mianhua Islet and the surrounding waters of Mianhua, Huaping, and Pengjia Islets. Also, sightings were recorded along the patrolling route, including the back-and-forth route from Bachimen Fishing Harbor to Mianhua and Huaping Islets. Last, the trail cameras were been set up at Mianhua Islet in the years 2023 and 2024 for additional data collection. 2).The Plant survey At Mianhua Islet: At Mianhua Islets, surveys were conducted using grid sampling and the line transect method from 2011 to 2018 and 2020 to 2023. The grid sampling consisted of twelve 5x5 square meter sample plots scattered across Mianhua Islets. The survey methods in other years were either unknown or varied. During these surveys, species recognition and coverage were recorded. 3). The Insect Survey At Mianhua Islet: The insect survey was conducted by random sighting. 4). The Reptile Survey At Mianhua Islet: The reptile survey on Mianhua Islet was conducted through random sightings. 5). The Cetacean survey At Mianhua Islet: Sightings were recorded along the patrolling route, including the back-and-forth route from Bachimen Fishing Harbor to Mianhua and Huaping Islets. 6). The Algae survey At Mianhua Islet : The method used for algae surveys is snorkeling. 7). The Benthic Invertebrates Survey At Mianhua Islet: The methods for benthic invertebrates include snorkeling, scuba diving, and intertidal surveys. 8). The Fish Survey At Mianhua Islet: The Underwater Visual Census (UVC), Roving Diver Method Baited Remote Underwater Video (BRUV), and Diver Operated Video (DOV) were introduced for fish surveys.
Bibliographic Citations
- 戴昌鳳, 王震哲, 徐堉峰, 何恭算, 王士偉, 張睿昇, 陳志炘, & 黃興倬. (2008). 北方三島自然資源調查計畫成果報告書 [海洋國家公園管理處委託辦理計畫報告]. 海洋國家公園管理處
- 沈振中, 劉良力, & 沈錦豐. (2010). 北方三島鳥類生態調查成果報告書 [海洋國家公園管理處委託辦理計畫報告]. 海洋國家公園管理處
- 陳義雄, 邵廣昭, 李明安, & 陳天任. (2011). 北方三島海域生物多樣性與資源特性調查計畫成果報告書 [海洋國家公園管理處委託辦理計畫報告]. 海洋國家公園管理處.(2010年水下)
- 楊月姿, 劉良力, & 沈錦豐. (2011). 100 年基隆市棉花嶼、花瓶嶼野生動物保護區生態調查委託案成果報告書 [基隆市政府委託辦理計畫報告]. 基隆市政府
- 社團法人基隆市野鳥學會. (2012). 101 年棉花嶼、花瓶嶼野生動物保護區陸域生態調查委託案成果報告書 [基隆市政府委託辦理計畫報告]. 基隆市政府
- 社團法人基隆市野鳥學會. (2013). 102 年棉花嶼、花瓶嶼野生動物保護區陸域生態調查委託案成果報告書 [基隆市政府委託辦理計畫報告]. 基隆市政府
- 社團法人基隆市野鳥學會. (2014). 103年棉花嶼、花瓶嶼野生動物保護區陸域生態調查委託案成果報告書 [基隆市政府委託辦理計畫報告]. 基隆市政府
- 沈振中, 沈錦豐, & 李佳陵. (2015). 104 年棉花嶼、花瓶嶼野生動物保護區陸域生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 陳淯茜. (2015). 北方三島蟹類初探 [電子報]. 台灣生態學會 https://enews.url.com.tw/ecology/81532
- 沈振中, 沈錦豐, & 李佳陵. (2016). 105 年棉花嶼、花瓶嶼野生動物保護區陸域生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 沈振中, 沈錦豐, & 李佳陵. (2017). 106 年棉花嶼、花瓶嶼野生動物保護區生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 沈錦豐. (2018). 107 年棉花嶼、花瓶嶼野生動物保護區生態調查計畫成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 左承偉. (2019). 108 年度棉花嶼、花瓶嶼野生動物保護區巡護暨動植物生態調查委託成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 沈振中, 沈錦豐, & 鄭暐. (2020). 109 年棉花嶼、花瓶嶼野生動物保護區巡護暨動植物生態調查委託案期末報告 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 黃彥婷. (2021). 110年度棉花嶼、花瓶嶼野生動物保護區巡護暨動植物生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 黃彥婷, & 洪崇航. (2022). 111 年度棉花嶼、花瓶嶼野生動物保護區巡護暨動植物生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所
- 黃彥婷. (2023). 112年度棉花嶼、花瓶嶼野生動物保護區巡護暨生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所.
- 黃彥婷. (2024). 113年度棉花嶼、花瓶嶼野生動物保護區巡護暨生態調查委託案成果報告書 [基隆市動物保護防疫所委託辦理計畫報告]. 基隆市動物保護防疫所.
Additional Metadata
This dataset in GBIF and the dataset in Taiwan Biodiversity Network (TBN) came from the same survey but with different temporal coverage and different species counts. The DatasetUUID in TBN is "07f25813-00f8-4d3d-afc2-ab06d6b385a5" and the URL in TBN is "https://www.tbn.org.tw/dataset/07f25813-00f8-4d3d-afc2-ab06d6b385a5?row=0&rowsperpage=25&ft=datasetid%3A73835128&view=spatial#metrix-switcher".
| Alternative Identifiers | 3b82fc70-e5a5-4af3-a4d6-ec14b215aef8 |
|---|---|
| https://ipt.taibif.tw/resource?r=cetaexplorers_mianhua_huaping_islets |