Southern African Bird Atlas Project 2
最新版本 由 FitzPatrick Institute of African Ornithology 發佈於 Apr 17, 2025
The Second Southern African Bird Atlas Project (SABAP2) is the most important bird conservation project in the region. It holds this status because all other conservation initiatives depend on the results of the bird atlas, to a greater or lesser extent. You cannot determine the conservation status of a species unless you know its range and how this is changing. So red-listing depends on the results of this project. So does the selection of sites and habitats critical to bird conservation. SABAP2 is the follow-up project to the Southern African Bird Atlas Project (for which the acronym was SABAP, and which is now referred to as SABAP1). This first bird atlas project took place from 1987-1991. The second bird atlas project started on 1 July 2007 and plans to run indefinitely. The current project is a partnership between the Animal Demography Unit at the University of Cape Town, BirdLife South Africa and the South African National Biodiversity Institute (SANBI). The project aims to map the distribution and relative abundance of birds in southern Africa and the atlas area includes South Africa, Lesotho and Swaziland. SABAP2 was launched in Namibia in May 2012. The field work for this project is done by more than one thousand nine hundred volunteers, known as citizen scientists - they are making a huge contribution to the conservation of birds and their habitats. The unit of data collection is the pentad, five minutes of latitude by five minutes of longitude, squares with sides of roughly 9 km. There are 17339 pentads in the original atlas area of South Africa, Lesotho and Swaziland, and a further 10600 in Namibia, 4900 in Zimbabawe and 6817 in Kenya. At the end of April 2016, the SABAP2 database contained more than 153,000 checklists. The milestone of eight million records of bird distribution in the SABAP2 database was reached on 14 April 2016, less than eight months after reaching seven million on 22 August 2015, which in turn was 10 months after the six million record milestone. It had taken two days less than a year to get from five million to six million, the fastest million records ever up to then. So doing a million in just less than eight months is awesome. More than 75% of the original SABAP2 atlas area (ie South Africa, Lesotho and Swaziland) has at least one checklist at this stage in the project's development. More than 32% of pentads have four or more lists. The most pressing data collection needs are to get coverage as complete as possible, and to try to build a foundation of four checklists per pentad. On top of this foundation the skyscraper of checklists can be built. Ideally, we would like checklists representing every month of the year. We would also like to have lots of checklists for each pentad in every year. This dataset upload includes data from both the Full protocol submissions, as well as adhoc and incidental sightings that have been submitted to the project. Full Protocol submissions are done using a defined protocol, spatial and temporal. Adhoc and incidental (incid) sightings are single occurrence sightings within the same spatial resolution. The protocol type can be defined from the catalogNumber of each record.
版本
The table below shows only published versions of the resource that are publicly accessible.
如何引用
研究者應依照以下指示引用此資源。:
Michael Brooks, Sanjo Rose, Res Altwegg, Alan TK Lee, Henk Nel, Ulf Ottosson, Ernst Retief, Chevonne Reynolds, Peter G Ryan, Sidney Shema, Talatu Tende, Les G Underhill & Robert L Thomson (2022) The African Bird Atlas Project: a description of the project and BirdMap data-collection protocol, Ostrich, DOI: 10.2989/00306525.2022.2125097
Rights
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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: 906e6978-e292-4a8b-9c39-adf6bb0f3323。 FitzPatrick Institute of African Ornithology 發佈此資源，並經由South African Biodiversity Information Facility同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; Observation
聯絡資訊
資源建立者:
可回覆此資源相關問題者:
元數據填寫者:
與此資源的相關者:
地理涵蓋範圍
This dataset covers South Africa, Lesotho and Swaziland.
| 界定座標範圍 | -37.6, -8.2 / 8.98, 42.35 （最小或最大緯度 / 最小或最大經度） |
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時間涵蓋範圍
| 起始日期 / 結束日期 | 2007-07-01 / 2025-12-31 |
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計畫資料
Africa's rich biodiversity provides critical ecosystem services. It contributes substantially to the continent’s economy and serves as a buffer to climate change. However, the continent is experiencing a dramatic loss of biodiversity even before we have been able to fully identify, document and enjoy the benefits of these natural resources. Biodiversity loss affects livelihoods and lessens resilience to extreme events, particularly for people in rural areas who are often the poorest. Integrating biodiversity into decision-making is a key strategy for mitigating these losses, and availability of relevant data is critical for informed decision-making. Focusing on birds, which are excellent indicators of general environmental health, the African Bird Atlas Project (ABAP)—a well-established citizen science project—is designed to capture bird distributional data across wide spatial scales. It is exceptional in its ability to report biodiversity changes in real time and thus provide decision-makers with current information. Country-level projects have been running successfully in southern Africa since 2007, and there has been a concerted effort to expand coverage to East and West Africa in the last 5 years. The proposed project seeks to mobilize and strengthen collaborative data management among ongoing national projects across the continent to establish an up-to-date distributional database for Africa's birds under the ABAP. The project will also develop institutional capacity of partners for managing and using this data to improve environmental management decisions, while also connecting more people to nature. Success will be measured via sustained growth of data coverage, establishment of new country-level atlases under ABAP framework and the development of user-friendly tools to summarize, visualize and analyze the data. Impact will be measured through the inclusion of this data in key conservation-management decisions throughout the continent.
| 計畫名稱 | African Bird Atlas Project - mapping the distribution of Africa's birds |
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| 經費來源 | This project is part funded through GBIF and the JRS Foundation |
The personnel involved in the project:
取樣方法
The standard protocol is as follows: Spend at least two (2) hours recording as many different species in the pentad by visiting all (or as many different) habitats as possible. This is known as the initial intensive survey, or grid bash. These surveys will help us get fairly comprehensive bird lists for each grid cell. Record the species in the order that you see and/or hear them. This will help us gauge which are likely to be the more common species in the pentad. Keep a note of the end of each hour during your initial intensive survey. This helps us work out how much effort you put in during each survey and which birds are easier detected than others. The maximum survey period for any one pentad is five (5) days. The initial intensive survey should, where possible, take place on day 1 of the five days and you can then add any new species (in the order that you see them) to the list after the initial intensive survey up until the end of the fifth day. A new survey or checklist should only be started after each five day period for each pentad. Keep track of how much time you spend (to the nearest hour) adding any new species after your initial intensive survey.
| 研究範圍 | The study region is divided into pentads (5 minute x 5 minute squares) and each pentad is surveyed for a minimum of 2 hours covering all habitats representatively. The maximum survey time period is 5 days |
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| 品質控管 | All records are vetted against multiple know occurance datasets, out of known range records are queried and verified before inclusion |
| 實驗步驟描述 1 | The standard protocol is as follows: Spend at least two (2) hours recording as many different species in the pentad by visiting all (or as many different) habitats as possible. This is known as the initial intensive survey, or grid bash. These surveys will help us get fairly comprehensive bird lists for each grid cell. Record the species in the order that you see and/or hear them. This will help us gauge which are likely to be the more common species in the pentad. Keep a note of the end of each hour during your initial intensive survey. This helps us work out how much effort you put in during each survey and which birds are easier detected than others. The maximum survey period for any one pentad is five (5) days. The initial intensive survey should, where possible, take place on day 1 of the five days and you can then add any new species (in the order that you see them) to the list after the initial intensive survey up until the end of the fifth day. A new survey or checklist should only be started after each five day period for each pentad. Keep track of how much time you spend (to the nearest hour) adding any new species after your initial intensive survey. |
引用文獻
- Michael Brooks, Sanjo Rose, Res Altwegg, Alan TK Lee, Henk Nel, Ulf Ottosson, Ernst Retief, Chevonne Reynolds, Peter G Ryan, Sidney Shema, Talatu Tende, Les G Underhill & Robert L Thomson (2022) The African Bird Atlas Project: a description of the project and BirdMap data-collection protocol, Ostrich, DOI: 10.2989/00306525.2022.2125097 DOI: 10.2989/00306525.2022.2125097
額外的元數據
| 替代的識別碼 | 906e6978-e292-4a8b-9c39-adf6bb0f3323 |
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| http://aduipt.uct.ac.za:8080/ipt-2.3.2/resource?r=sabap2 |