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Guidelines for species conservation planning - version 1.0

… which improved the product immensely. They are: Sustainable Use and Livelihoods Specialist Group: Rosie … manage- ment of human use of the biosphere so that it may yield the greatest sustainable benefit to present generations … the overall chance of species survival? What is the maximum level of collecting or hunting or illegal poaching …
20 Jun 2026 Literature

Review of the Legal and Policy Framework for Transboundary Natural Resource Management in Southern Africa

… earnings. TBNRM is seen to create opportunities for sustainable ecological management, rural livelihoods, … of the Zambezi River are used in a manner that guarantees maximum long-term advantages to all participating states. The … its functions include advising the parties on the safe yield from the river basin, the reasonable demand of …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Review and Analysis of specific Transboundary Natural Resources Management (TBNRM) Initiatives in the Southern African Region

… earnings. TBNRM is seen to create opportunities for sustainable ecological management, rural livelihoods, … of the Zambezi River are used in a manner that guarantees maximum long-term advantages to all participating states. The … its functions include advising the parties on the safe yield from the river basin, the reasonable demand of …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Capacity Development Needs and Priorities for Nature Conservation in South-Eastern Europe

… protect and rebuild the earth’s natural wealth, ensure sustainable use of natural resources and build strong … the Conservation of Nature MK Macedonia MNE Montenegro MSY Maximum sustainable yield PA Protected area SEE South-Eastern Europe SINP State …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Biodiversity Risks and Opportunities in the Apparel Sector

… Species Programme Dan Challender, Programme Officer, Sustainable Use and Trade, Global Species Programme … irrigated land) & production is expected to grow from both yield increases & area expansion (esp. in Africa and South … Unsustainable exploitation of species, i.e., above the maximum sustainable yield, can result in declining and …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Significant Trade in Wildlife: A Review of selected species in CITES Appendix II - Volume 2 Reptiles and Invertibrates

… in low density (Freiberg, 1974, 1981). In the late 1960s a maximum density of 15-20 G. chllensls per acre were recorded … in the USSR, this level of harvest may well be non-sustainable; management and further field research have been … sufficient wild habitat remains to ensure a sustainable yield of caelestls and other species. The trading operations …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Significant Trade in Wildlife: A Review of selected species in CITES Appendix II - Volume 1 Mammals

… and thus to discover the best cropping regime for sustainable yield. Occurs in a number of protected areas. International … in altitude (Mittermeier and Coimbra-Filho, 1983). The maximum altitude record is 800 m for S. bollvlensls , or …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Guidelines for the application of IUCN Red List of Ecosystems Categories and Criteria (Version 1.0)

… and regional Red Lists to inform conservation planning and sustainable development. For more information on the IUCN Red … CEM is ultimately responsible for appointing members to a maximum four-year term, which expires at the following … At sea level, average annual rainfall is 1,717 mm, with a maximum of 2,886 mm and a minimum of 998 mm (Mueller-Dombois …
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Crossing Borders for Nature. European examples of transboundary conservation

… . . . . . . . . . . . . . . . . . 31 9. Good Practices in Sustainable Transboundary Cooperation — Krkonoše/Karkonosze … effective cooperation is discovered, protected areas yield many benefits in the social, political and ecological … One output of this project was a solar boat for a maximum of 20 passengers that serves as an excursion boat on …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

A guide to designing legal and institutional frameworks on alien invasive species

… any use of natural resources is equitable and ecologically sustainable. Within the framework of global conventions IUCN … that comprise the tribu- taries of the Danube up to the maximum extent of its flood waters, and to legs, estuaries … 16.3(a) Increase to the optimum possible extent the yield of major crops, livestock, and aquaculture species. …
20 Jun 2026 Literature See it in ECOLEX · This content is provided by ECOLEX