Sentences with phrase «red list»

There are temporary exceptions for numerous Red List items due to current limitations in the materials economy.

The authors concluded that 36 to 57 percent of the Amazon's estimated 15,000 tree species likely qualify as globally threatened under IUCN Red List of Threatened Species criteria.

Much of the reason for the oversight is simply because there are few spider species on Red Lists of threatened species, and because fewer than 20 % of studies show a harmful effect on arachnids.

The species sensitivity of African mammals in 141 national parks in sub-Saharan Africa was assessed using two climate - change scenarios (SRES A2 and B2 emissions scenarios with the HadCM3 GCM, for 2050 and 2080), applying a simple IUCN Red List assessment of potential range loss (Thuiller et al., 2006).

Cambodia's three vulture species — Red - headed (Sarcogyps calvus), Slender - billed (Gyps tenuirostris), and White - rumped (Gyps bengalensis)-- are all listed on the IUCN Red List as Critically Endangered.

What else explains the fact that some of the subpopulation estimates used by the PBSG to support the status of «vulnerable» for the IUCN Red List in 2015 are unacceptable to them in 2017?

Indeed, conservationists have suggested starting a «blue list» of species that have come back from the brink, mirroring the International Union for Conservation of Nature Red List of endangered species.

Dr. J. W. Duckworth, the IUCN SSC Red List Authority for small carnivores, adds, «The conservation status of the carnivores which occur nowhere but Borneo and those of upper highland, extreme lowland and wetland habitats is particularly worrying.

«There's a big question around whether those are truly wild free ranging herds, or whether there is so much management that's happening around them that they are no longer really wild; they're just like ranched cattle,» says Craig Hilton - Taylor, head of the International Union for Conservation of Nature's Red List Unit in Cambridge, UK.

The Sampled Red List Index for Plants indicates that 22 per cent of all wild plant species face extinction, comparable to the figure for mammals (21 per cent) and higher than that for birds (12 per cent).

Improving conservation efforts to the level required to improve species on the IUCN Red List by one threat - level would cost US$ 57.8 billion per year.

So instead they decided to emulate the way existing Red List estimates of risks to birds, mammals and amphibians were compiled.

The categories resemble those of the 1994 IUCN Red List Categories & Criteria (version 2.3).

According to the International Union for the Conservation of Nature Red List at least 25 % of all the world's mammal species are at risk of extinction.

(IUCN Red List account of Loxodonta africana)

The World Conservation Union (IUCN) Red List rates them as Endangered.

The IUCN Red List categorizes three of the five species of rhino — the black, the Javan, and the Sumatran — as Critically Endangered.

The Sampled Red List Index for Plants does exactly that.»

All these species are included on the CITES red list of seriously endangered mammals.

6Based upon a 2008 assessment, by Taylor, B.L. and Notarbartolo di Sciara, G. (Cetacean Red List Authorities) of the ICUN, the gray whale is given a listing of «Least Concern» since when the two subpopulations are assessed as a single species - level unit, the estimated population size is above the threshold for a threatened category, and the population has increased over the last three generations.

There are 13 species of lemurs inside the adjacent Ranomafana National Park, five of which are critically endangered, according to new IUCN Red List classification.

Jennifer Hammock split the classifications by SBG, Red list target species of switzerland, Rote Liste Zielarten der Schweiz from Aconitum altissimum to their own page.

In selecting the finishes for the Bullitt Center, two issues were foremost arbitrators: the Living Building Challenge materials Red List and the VOC content of finish products, according to Joe David of Point 32, who worked with the integrated design team on product selection.

The court also criticized the IBA's «Non-Waivable Red List», questioning why the parties should not have the discretion to waive a potential conflict if it has been disclosed.

Of these 19 species, the IUCN Red List classifies two as endangered and three as «near threatened»; trade in at least 10 is supposed to be restricted by the Convention on International Trade in Endangered Species (CITES).

«The IUCN Red List guidelines do not include specific criteria for remaining habitat that we produced.»

The humpback whale, which grows up to 50 feet and is found in all the world's oceans, was moved to «least concern» from «vulnerable» in the new Red List.

The above image shows the taxonomic representation of the IUCN Red List [that seems to place relative weight on «higher» animal biodiversity, considering the extent of plant biodiversity on Earth].

«The R.W. Kern Center at Hampshire College is designed to meet the Living Building Challenge; it achieves net zero energy and water and was built without red list products [materials that contain chemicals designated as harmful to living creatures],» say AIA's judges.

These groups use the Declare Database and Living Building Challenge Red list to make specification decisions.

After four years of brilliant performances Kelso must be ranked at the top of the list of U.S. Thoroughbreds, up there with Big Red himself

UCN Red List of Threatened Species is the best - known worldwide conservation status listing and ranking system.

In conservation, captive breeding has been recommended by the International Union for the Conservation of Nature (IUCN) Red List assessors for 2199 species to reduce the threat of extinction.

As the aforementioned Encyclopedia and Red List suggest, the barometer would be only one of many such efforts, particularly given that this is the International Year of Biodiversity, according to the United Nations.

The discovery has significant conservation implications, the researchers say, noting that the International Union for Conservation of Nature and Natural Resources (IUCN) Species Survival Commission Giraffe and Okapi Specialist Group recently submitted an updated proposed assessment of the giraffe on the IUCN Red List taking into consideration their rapid decline over the last 30 years.

The common guillemot is an endangered species in Norway and is on the Norwegian Red List.

The researchers combed through the most recent Red List of Threatened Species, the definitive catalog of the world's most threatened and endangered plants and animals.

Its case is far from unique; the IUCN's Red List classes an appalling 63 per cent of cycad species as threatened.

The güiña has been in decline for many years, with its population estimated to be fewer than 10,000 individuals, and it has been listed as Vulnerable on the IUCN Red List since 1996.

Betts and Christopher Wolf, an Oregon State Ph.D. student in forest ecosystems and statistics along with six co-authors, used forest data assembled by Matthew Hansen at the University of Maryland and categories of extinction risk for 19,432 verterbate species, the so - called Red List, maintained by the International Union for the Conservation of Nature.

Sacha has written many scientific and popular articles on invertebrate conservation and worked with the International Union for Conservation of Nature as the Scarab Beetle Red List Authority.

Last April CFTC has put Tallinex on its warning RED list of unregistered, or as it calls them, «Registration Deficient» that currently features more than 71 forex and binary options brokers.

We are a dedicated group of people rescuing the sick, old seniors, injured, overlooked and forgotten dogs due to their medical conditions or red listed dogs from the shelter that are going to be euthanized.

The island scrub jay is classed as vulnerable on the IUCN Red List because its very small range makes it potentially vulnerable to a catastrophic incident [1] such as Avian malaria or a large fire that destroys their habitat.