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Latest News

The National Strategy on Invasive Species for Mexico has just been launched

The National Strategy is oriented towards the prevention, control and eradication of invasive species in Mexico, providing guidance for the coordinated participation and the active and responsible cooperation of all stakeholders involved in the implementation of actions to monitor, detect, control and eradicate invasive species.
September 8th, 2010
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See the story of seabird islands, their importance, and the invaders that threaten them

Shot over a period of three years (with much of the footage captured by SEAPRE scientists in the field), ISLAND INVADERS describes

  • The importance of seabird islands
  • The impacts of predators on seabirds and their islands
  • Predator eradication
  • Island recolonization and resetoration
  • The importance of community involvement to seabird island conservation
Produced by the independent production company Scientific Outreach Media for the SEAPRE Research Coordination Network with support from the National Science Foundation and the Institute of Arctic Biology at the University of Alaska Fairbanks.

New natural jewels on the World Heritage crown

Following IUCN’s recommendations, the landscapes of France’s La Reunion Island, Russia’s Siberian Putorana Plateau and the Phoenix Islands Protected Areas of Kiribati have been added to the List of Natural World Heritage sites by UNESCO. The Committee also decided to add Danxia (China) to the List.

“La Reunion contains an impressive mosaic of dramatic landscapes and very valuable ecosystems and also serves as a last refuge for the many threatened and endangered species on the entire Mascarene Archipelago,” says Tim Badman, Head of IUCN’s World Heritage Programme. “Controlling alien invasive species will be an ongoing challenge in the management of this property."
August 4th, 2010
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Hawai’i and Sri Lanka added to the World Heritage List

The Central Highlands of Sri Lanka and Papahanaumokuakea in Hawai’i were added to the list of World Heritage sites by UNESCO’s World Heritage Committee, currently meeting in Brasilia. The Committee continues its consideration of natural sites for inscription.
July 31st, 2010
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World Heritage in Danger: two natural sites listed

Following the recommendations of IUCN (International Union for Conservation of Nature), important rainforest areas in Madagascar and the Everglades National Park (USA) have been added to the List of World Heritage in Danger at the World Heritage annual meeting, currently taking place in Brasilia.

The Everglades National Park, a sanctuary for birds and reptiles and home to 20 rare, endangered and threatened species, has been added to the Danger List upon request by the USA. It had previously been on this List from 1993 until 2007 because of the large amount of water diverted from the Park to nearby cities, which dried out the wetland habitats and caused a 90 percent drop in the population of wetland birds.

The World Heritage Committee decided to remove the Galapagos Islands (Ecuador) from the List of World Heritage Sites in Danger, despite IUCN´s recommendation to the contrary.
June 30th, 2010
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World Heritage Committee’s annual meeting in Brasilia

Representatives from amongst the 186 states that are signatories to the World Heritage Convention will meet at the World Heritage Committee’s annual meeting in Brasilia from 25 July to 3 August.

The first world heritage site, the Galapagos Islands (Islands of the Tortoises) of Ecuador consists of an archipelago of 19 volcanic islands in the equatorial Pacific Ocean, 973 km off the Pacific coast of South America.
The site's natural resources are increasingly threatened. Introduced plants and animals, such as feral goats, cats, and cattle, brought accidentally or willingly to the islands by humans, represent the main threat to Galápagos. Introduced plants have invaded large areas and eliminated endemic species in the humid zones of San Cristobal, Floreana, Isabela and Santa Cruz.
July 25th, 2010
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Trial Phase of Habitat Restoration Project to go ahead in February 2011

The South Georgia Habitat Restoration Project is now formally underway! Following public consultation on our plans, the Government of South Georgia and the South Sandwich Islands (GSGSSI) gave consent for the Project to start fieldwork next season -February/March 2011 - and the Board of the SG Heritage Trust immediately instructed the Project Director to commence the operation.
This huge Project will be undertaken in two Phases over a period of five seasons. The task is to eradicate invasive rodents - the rats and mice which have devastated the terrestrial ecology and seabird populations of South Georgia over two centuries - from the whole of South Georgia.
July 7th, 2010
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Non-native mammals poised to fuel bird extinction crisis

Put together, the UK’s overseas territories are fifth in the world league table of bird extinctions, with at least ten species from the territories going to oblivion since 1500AD, partially or wholly because of the impact of non-native mammals, such as rats, feral cats, mice and pigs…
Across the territories, 33 species of bird are facing extinction on the UK overseas territories and a new report shows that many of these are under threat because of the continued impact of introduced mammals. The report, published in the journal Ibis, shows that one third of the species facing extinction could be helped by the removal of non-native mammals from just seven island groups in the Atlantic, Caribbean and the Pacific.
July 7th, 2010
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Go-ahead for Science-Policy Platform on Biodiversity and Ecosystem Services

After a week of intense negotiations, governments have agreed to establish a new mechanism, which will strengthen the dialogue between the scientific community and policymakers on biodiversity and ecosystem services. The so-called 'IPBES' - the Intergovernmental Platform on Biodiversity and Ecosystem Services - will be a leading body in making scientifically sound and relevant information available to support more informed decisions on how biodiversity and ecosystem services are conserved and used around the world.
June 11th 2010
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Just published

Aliens Newsletter

Aliens: The Invasive Species Bulletin
Newsletter of the IUCN/SSC Invasive Species Specialist Group
June 1st 2010

Towards an early warning and information system for invasive alien species (IAS) threatening biodiversity in Europe
The European Environmental Agency (EEA) has published an assessment of the feasibility to establish a European Early Warning and Information System on biological invasions.
This technical report has been prepared by a team of experts led by the Institute for Environmental Research and Protection (Italy) through a collaboration with ISSG. It contributes to the ongoing development of a EU Strategy on invasive alien species, that the European Commission committed to complete in 2011.
more>>


Wetland aliens cause bird extinction

BirdLife International announces today, in an update to the IUCN Red List of Threatened Species™ for birds, the extinction of Alaotra Grebe Tachybaptus rufolavatus.
May 26th 2010
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International Year of Biodiversity

Celebrating Biodiversity

The United Nations has declared 2010 as the ‘International Year of Biodiversity’. For the next 12 months we will be celebrating biological diversity – the variety of life on earth – and boosting awareness of how important it is for our lives..
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A Message from the Chair

IUCN SSC Invasive Species Specialist Group..
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Click here to view Wildlife in a Changing World PDF

Analysis of the 2008 Red List

A detailed analysis of the IUCN Red List of Threatened Species™, "Wildlife in a Changing World – an analysis of the 2008 IUCN Red List of Threatened Species™ has just been published.

The IUCN analysis is published every four years. The report analyses 44,838 species on the IUCN Red List and presents results by groups of species, geographical regions, and different habitats, such as marine, freshwater and terrestrial.

Results from the report shows nearly one third of amphibians, more than one in eight birds and nearly a quarter of mammals are threatened with extinction. Overall, a minimum of 16,928 species are threatened with extinction.

Summary of the 2008 IUCN Red List update

There are 869 recorded extinctions, with 804 species listed as Extinct and 65 listed as Extinct in the Wild:

  • The number of extinctions increases to 1,159 if the 290 Critically Endangered species tagged as ‘Possibly Extinct’ are included;
  • 16,928 species are threatened with extinction (3,246 are Critically Endangered, 4,770 are Endangered and 8,912 are Vulnerable);
  • 3,796 species are listed as Near Threatened
  • 5,570 species have insufficient information to determine their threat status and are listed as Data Deficient;
  • 17,675 species are listed as Least Concern

The threat of invasive species:

  • Invasive species are the fifth most severe threat to Amphibians, following habitat loss, pollution, disease and fires.
  • Invasive species are the third most severe threat to Bird species after agriculture and logging.
  • Invasive species are the third most severe threat to Mammals after habitat loss and utilization (mostly for food and medicine)
  • Invasive species are the fourth most severe threat to Reptiles after pollution, persecution and natural disasters.
  • The greatest threats in Europe are water pollution, invasive species and water extraction which impact 66%, 55% and 55% of threatened freshwater fish species, respectively.
  • Invasive species are listed as a major threat to a broad range of marine species facing extinction.

more >>


Visit from the Director-General of the International Union for Conservation of Nature (IUCN)

The work of the Invasive Species Specialist Group (ISSG) and the Pacific Invasives Initiative (PII) received attention from the Director-General of the International Union for Conservation of Nature (IUCN) on Saturday, 6 June, 2009. Ms Julia Marton Lefevre met members of the two groups at the Tamaki Campus of The University of Auckland, to discuss New Zealand’s world-leading role in invasive species management.

Members of the Pacific Invasives Initiative and the IUCN Invasive SpeciesSpecialist Group

The Director-General was accompanied by Taholo Kami (IUCN Regional Director, Oceania), Diane Shand (IUCN Regional Councillor, Oceania) and Andrew Bignell (Manager International Relations, Department of Conservation). Prior to her visit to Tamaki Campus, Ms Lefevre had been taken to invasive species management projects at Karori in Wellington and Tiritiri Matangi in Auckland. As a result of her experiences in New Zealand and discussions with members of the ISSG and PII staff, the Director-General acknowledged the importance of invasive species management in both biodiversity and livelihood areas and pledged IUCN support for the programmes.

Ms Marton-Lefevre’s visit, her first to the region, had been highly anticipated and highlighted IUCN’s role and experiences in providing a rich platform for all stakeholders to share environmental issues in the region. Her visit also provided the opportunity for discussions to strengthen the role of IUCN in delivering its value propositions with IUCN commission members, members and potential members in the region.


International Day for Biological Diversity 22 May 2009

May 22nd 'The International Day for Biological Diversity 2009'

Message from the Chair

May 22nd 'The International Day for Biological Diversity 2009' was dedicated to invasive alien species. Scientific evidence indicates that biological invasions are growing at an unprecedented rate, posing increasing threats to the diversity of life, and also disrupting ecosystem functionality. Global economies, as well as water supply, food security and human health are impacted negatively.

Despite the urgency to take action against invasions, public awareness on the issue is inadequate. The celebration on May 22nd hopefully made the international community realise the high costs that we are all paying to the globalization of economies, and convinced decision makers to implement the principles that were agreed under the Convention on Biological Diversity (http://www.cbd.int/decision/cop/?id=7197), but never fully applied.

ISSG is ready to do its bit for supporting global action toward biological invasions; our network of leading specialists provide technical advice to policy makers, and, ISSG disseminates the most current and reliable information on invasive species ecology, their impacts on biological diversity and ways to prevent and control their spread.

Piero Genovesi
Chair IUCN SSC Invasive Species Specialist Group

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Italian Minister of Environment announces support to the Global Invasive Species Database

Ministero dell'AmbienteThe Italian Minister of the Environment, Stefania Prestigiacomo, has announced financial support for the Global Invasive Species Database (GISD), the freely accessible online database of the ISSG. The GISD is acknowledged as the most authoritative and comprehensive database on alien species at the global scale. Following the appointment of Piero Genovesi as the new ISSG chair, GISD will be hosted at the Environmental Protection and Research Institute (ISPRA) in Rome, Italy.

The Italian Ministry of Environment is committed to provide financial contributions to enhance the improvement of the GISD and, in particular, to integrate it with other information services, thus increasing support to decision makers.

The commitment of the Italian Minister is a first implementation of the actions listed in the Syracuse Charter on Biodiversity, agreed at the last G8 Environment Ministers meeting, which calls for developing and strengthening actions to prevent and control the spread of invasive alien species, and support to global information systems.


 

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The ISSG has launched the Invasive Species of the Week to highlight the impacts of invasive species on native biodiversity and vulnerable ecosystems. A different species will be featured each week.


International Year of Biodiversity

Celebrating Biodiversity

 


To coincide with the International Year of Biodiversity and increase awareness of the huge variety of life and to raise the profile of threatened species, IUCN has launched the IUCN Red List of Threatened Species™ “Species of the Day”. Each day in 2010, a different species will be featured on a range of websites and through other media channels. A variety of all life on earth will be showcased, including both charismatic and obscure species.


Related links:

IUCN, International Union for Conservation of Nature

IUCN Commissions

SSC, Species Survival Commission

Directory of SSC Specialist Groups

 

 

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