WCMC Biodiversity Bulletins
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3. Patterns
of Biodiversity in Arctic Birds
Arctic ecosystems are harsh and inhospitable, containing very
low species diversity. However, although the habitats are
relatively homogeneous throughout the circumpolar Arctic region,
differences in species richness and areas of outstanding species
richness can be recognised. Analysis of patterns in species
diversity can be used to prioritise regions for conservation
in the Arctic. Towards this goal, the Conservation of Arctic
Flora and Fauna (CAFF) programme has been compiling information
on the distribution and abundance of species and ecosystems
in the Arctic. The work described in this report was designed
to complement other ongoing projects and was included in the
CAFF V work plan. It was carried out under an EU fellowship
at UNEP-WCMC.
Download as PDF
| Maps | Arctic
Bird website
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2. Tropical Montane Cloud
Forests: An Urgent Priority for Conservation
Tropical montane cloud forests (TMCFs) are high on the
list of the world's most threatened ecosystems. In order to
achieve the conservation of remaining areas there is an urgent
need for information on the location, extent, protection status,
biological importance, socio-economic conditions and current
threats on a site by site basis. This report describes a first
phase of work on the development of a global database and
draft directory of TMCFs. Interim results and conclusions
are provided from a global overview of the information gathered
to date.
Full report | Download
as PDF | Maps | TMCF
website
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1. Priorities for Biodiversity
Conservation in the Tropics
This study provides an assessment of the extent to which
habitats in the tropics are protected and guidance on prioritising
conservation action from global and national perspectives.
At global level, investments should be strategically targeted
towards biologically richer countries and habitats inadequately
represented within protected areas. With habitats that are
well represented within protected areas, investments should
be targeted towards effectively managing such sites. At national
levels, countries should aim to ensure that all habitats are
well represented within their protected areas system.
Full report | Download
as PDF
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