In April 2024, a critically endangered white-rumped vulture, approximately five years old, was found in a vulnerable state in Khalishpur, Khulna, Bangladesh. Dehydrated and malnourished, the vulture was quickly rescued by the Bangladesh Forest Department (FD) and taken to their rehabilitation centre. Under expert care, the bird gradually regained its strength.
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Primary tools and resources
Alliance on Zero Extinction (AZE) sites
An AZE site must contain 95% of the population of an ‘Endangered’ or ‘Critically Endangered’ species and have a definable boundary. These criteria are the equivalent of Key Biodiversity Area (KBA) criterion A1e.
How to use
- To see the list, description, and map of existing AZE sites see: https://zeroextinction.org/
- To submit a site for AZE status, complete the form at: https://zeroextinction.org/get-involved/submit-a-site/
Important Shark and Ray Areas (ISRA)
ISRAs have been developed by the IUCN Species Survival Commission Shark Specialist Group to ensure that discrete portions of habitats critical to shark species are delineated and used in site-based conservation and management initiatives in global waters. ISRAs are identified through the application of four criteria, incorporating seven sub-criteria. The Criteria provide an objective framework for identifying areas crucial for the persistence of sharks and rays and, where required, their recovery.
IUCN Red List of Threatened Species
The IUCN Red List of Threatened Species (the Red List) is the globally recognised standard on assessing extinction risk. Red List assessments are used by the Convention on Biological Diversity, CITES, other inter-governmental agreements, national governments, and conservation planners. The Red List assigns species into one of 8 categories based on 5 criteria, all with quantitative thresholds. The three highest categories of threat – Critically Endangered, Endangered, Vulnerable – are collectively considered ‘Threatened’. The Red List process has been formalized to support objectivity and scientific rigour. Red List assessments are carried out by SSC Red List Authorities, Red List Partners, IUCN staff, and regional and national agencies. In addition, Red List assessments provide a compendium of information on species, (taxonomy, geographic range, population, habitat and ecology, threats, conservation actions). The Red List operates at global, regional, and national levels. Guidelines for application at national or regional levels have been developed and the National Red List Working Group provides additional support.
Red List Authorities have been established for all major taxonomic groups included on the IUCN Red List. In most cases, the RLA is a sub-group within an IUCN SSC Specialist Group responsible for the species, groups of species or species within a specific geographic area. There are some exceptions; for example, BirdLife International is the designated RLA for all birds.
The process is guided by Rules of Procedure, supported by guidelines on application of the Red List Categories and Criteria, the Species Information Service (SIS) data entry and management system, and certification for assessors and RL trainers. All these materials can be downloaded, free, from the Red List website. A free, online training course for Red List assessors, is available.
Species can be assessed for the Red List at global, regional, and national levels. Guidelines for the Regional (and national) Application of the Categories and Criteria have been developed and support for development of national Red Lists is available from the National Red List Working Group.
How to use
- To check the global Red List status of a species and access the supporting information, visit the species assessment page on the Red List website
- To download the Red List Categories and Criteria, Guidelines, Rules of Procedure, and Guidelines for Application at Regional Level go the Red List resources
- To initiate or to contribute to a global assessment, contact the Chair of the relevant IUCN SSC Specialist Group or Red List Authority, for birds, see BirdLife International
- For taxonomic groups not listed, contact the relevant IUCN SSC Conservation Committee: Marine, Invertebrate, Plant, Fungi, Freshwater, Red List, Standards and Petitions.
- To develop a National Red List for a species or group of species visit the National Red List Working Group
- To obtain details or register for an online Red List training course: https://www.iucnredlist.org/resources/online
IUCN Red List index : guidance for national and regional use. Version 1.1
The RLI monitors trends in extinction risk over time and is based on the IUCN Red List of Threatened Species. It tracks the conservation status of major species groups, and has been applied so far to birds, mammals, cycads, amphibians, corals. The data can be disaggregated by region, or country.
How to use
For details of the RLI process and to see results: https://www.iucnredlist.org/assessment/red-list-index
Integrated Biodiversity Assessment Tool (IBAT)
IBAT is a biodiversity impact assessment tool that enables companies and other users to screen the potential risks to biodiversity and key sites from proposed development. IBAT is
based on three global datasets, the IUCN Red List of Threatened Species, World Database on Protected Areas, and World Database of Key Biodiversity Areas]. IBAT provides data, tools, and guidance to assist organisations in acting on biodiversity-related risks and opportunities, and provide sustainable funding to support biodiversity datasets. IBAT has a GIS download service which is available through five plans, ranging from free to USD 35,000 /year, according to the level of access required. Data can be downloaded at global level or at more local levels. Biodiversity data reports can be generated as a pdf document, or as raw data in CSV format, and/or map files. IBAT report templates include a simple proximity report, a World Bank Group risk report, and a freshwater report.
The Intergovernmental Panel on Climate Change (IPCC)
The IPCC is the United Nations body for assessing the science related to climate change. The objective of the IPCC is to provide governments at all levels with scientific information that they can use to develop climate policies. IPCC provides regular assessments of the scientific basis of climate change, its impacts and future risks, and options for adaptation and mitigation. IPCC reports are also a key input into international climate change negotiations.
An open and transparent review by experts and governments around the world is an essential part of the IPCC process to ensure an objective and complete assessment and to reflect a diverse range of views and expertise. Through its assessments, the IPCC identifies the strength of scientific agreement in different areas and indicates where further research is needed. The IPCC does not conduct its own research.
The IPCC has completed its Sixth Assessment cycle, during which it produced Assessment reports from its three Working Groups, three Special Reports, a Methodology Report, and the Synthesis report (SYR 6) which was finalized in March 2023.
SANBI Mapping Biodiversity Priorities
This guide to practical, science-based approach to national biodiversity assessment and prioritisation has been produced by the South African National Biodiversity Institute (SANBI) and the UNEP World Conservation Monitoring Centre. The approach is based on the principles of Systematic Conservation Planning and is augmented by 10 operating principles. It sets out a practical, science-based approach to spatial biodiversity assessment and prioritisation and forms an excellent starting point to inform national spatial planning exercises, including detailed advice for low resource situations.
Transboundary conservation : a systematic and integrated approach
Approximately one-third of all terrestrial high-biodiversity sites straddle national land borders, yet few man-made boundaries are fixed, and international boundaries often alter over time or disappear altogether. This publication makes the compelling case for transboundary conservation approaches and promotes an array of innovative methods based on contemporary principles. It has been developed primarily to provide transboundary conservation managers with advice on how to work more effectively and how to address the challenges that are specific to transboundary conservation.
International policy framework for blue carbon ecosystems
Coastal blue carbon ecosystems, including mangroves, seagrasses and tidal marshes, are some of the most carbon-rich ecosystems on Earth, and are vital to mitigating the impacts of climate change. They are also critical for coastal biodiversity, food security, livelihoods and human well-being, in addition to climate adaptation – protecting millions of people globally from the impacts of storms, coastal flooding and erosion. However, these ecosystems are threatened – half of global mangrove forests have already been lost – and once these ecosystems are degraded or destroyed, their carbon stores are released as carbon dioxide, contributing to climate change. This policy framework, developed by Conservation International and IUCN, provides an overview of the intersections and opportunities for blue carbon ecosystem conservation and restoration in the relevant international policy processes.
Guidelines for the application of IUCN Red List of Ecosystems categories and criteria
The IUCN Red List of Ecosystems is a global framework for monitoring the status of ecosystems. It is part of the growing toolbox for assessing risks to biodiversity and aims to support conservation, resource use, and management decisions by identifying ecosystems most at risk of biodiversity loss. The basis of the IUCN Red List of Ecosystems is the IUCN Red List of Ecosystems Categories and Criteria, a set of eight categories and five criteria that provide a consistent method for assessing the risk of ecosystem collapse. These Guidelines assist correct implementation of the IUCN Red List of Ecosystems Categories and Criteria by providing information on the development of the protocol and a detailed overview of the scientific foundations supporting the categories and criteria.
Key Biodiversity Areas (KBAs)
KBAs are sites that ‘contribute significantly to the global persistence of biodiversity in terrestrial, freshwater, and marine ecosystems’. KBAs are identified on the basis of species or ecosystems, according to five criteria and 11 subcriteria, all supported by quantitative thresholds. The KBA Global Standard details the criteria and subcriteria. KBA sites must meet one of the criteria and be clearly delineated. Proposed sites are independently reviewed and once accepted are included in the World Database of KBAs.
KBAs are normally identified by a KBA National Coordination Group (NCG). However, anyone with appropriate data may propose a site as a KBA, but they are they are encouraged to work with the NCG if one exists and consultation with relevant stakeholders at the local and national level is required and needs to be documented in the proposal. Where a KBA NCG has not yet been established, proposers submit a site proposal directly.
The Key Biodiversity Areas Partnership is composed of 13 leading international organizations including IUCN. It maintains a KBA Committee, Secretariat, a Technical Working Group, a KBA Consultative Forum, and the World Database of Key Biodiversity Areas. An independent KBA Standards and Appeals Committee has been established under the authority of the elected SSC and WCPA Chairs.
How to use
- To download the KBA Standard, criteria, and guidelines, and for further information: https://www.keybiodiversityareas.org/home
- To explore maps and site details on the World Database of KBAS: https://wdkba.keybiodiversityareas.org
- For guidance on the role of KBA National Coordination Groups and how to establish them: https://www.keybiodiversityareas.org/working-with-kbas/programme/national-coordination-groups
The Global Strategy for Plant Conservation (GSPC)
The GSPC – A Plan to Save the World’s Plant Species – highlights the importance of plants and the ecosystem services they provide for all life on earth, and aims to ensure their conservation. The GSPC includes 16 targets for plant conservation. An updated GSPC was formally adopted at the 10th meeting of the Conference of the Parties to the CBD.
IUCN Principle on Gender Equality and Women Empowerment
This Gender Equality and Women’s Empowerment Policy reaffirms and further strengthens IUCN’s commitment to realising gender equality and women’s rights and empowerment and puts into place requirements for embedding a gender-responsive approach into its Programme and project portfolio. Another publication Gender equality for greener and bluer futures: why women’s leadership matters for realising environmental goals includes new IUCN data on the number of women leading environmental ministries, compared with previous data. It also highlights data on why gender equality and women’s empowerment are essential for global goals on achieving an inclusive and sustainable future.
IUCN Policy Statement on Sustainable Use of Wild Living Resources
This IUCN policy affirms that sustainable use of wildlife can be consistent with, and contribute to, biodiversity conservation This fundamental principle applies to all species, whatever their level of extinction risk. However, stringent safeguards and a high level of precaution are required when considering whether or not the harvest of a threatened species can be justified.
How to use
- The policy can be downloaded at: Rep-2000-054.pdf (iucn.org)
- Detailed guidance on the harvest of species assessed as threatened on the IUCN Red List can be downloaded at: https://nc.iucnredlist.org/redlist/content/attachment_files/Guidelines_for_Appropriate_Use_of_IUCN_Red_List_Data_in_Harvesting_of_Threatened_Species_ver_1.pdf
Planning Principles and Steps
This document was developed by the IUCN SSC Conservation Planning Specialist Group (CPSG) to build global capacity to save biodiversity and share and understanding of what effective species conservation planning looks like. The document contains 7 fundamental principles and 8 practical steps, and presents a succinct philosophy and framework for good species planning based on CPSG’s over 40 years of experience in species conservation planning. USER GUIDE SIMPLE AND CLEAR USER GUIDE TO THE BASIC PRINCIPLES AND PROCESS OF
SSC Species Conservation Planning Guidelines
The Guidelines aim to be equally relevant for any taxon on Earth. Recent experience has shown that no two planning situations are the same. So while the principles of planning may be constant, the purpose of the planning and the circumstances, the information available and its accuracy, and other factors, all combine to make every situation unique. This then demands a planning process that is both rigorous in analysis but flexible in its application. These Guidelines are very much an evolution based on experience, rather than a fundamental replacement of the 2008 Handbook (Strategic Planning for Species: A Handbook).