age., people indexed from the IUCN once the Critically Endangered, Endangered, otherwise Insecure (Dining tables step one, 5, 6, 7). They truly are thirteen documented vertebrate variety and you will a projected 56 plant varieties (28 recorded regarding park, having a different twenty-eight expected). An extra fifteen vertebrate types is Close Endangered, and additionally an estimated 47 plant species (31 noted, 17 asked).
PowerPoint fall large image new image Table 5. Threatened and Near Endangered species totals for Yasuni Federal Park. PowerPoint slide larger image original picture Dining table 6. Endangered and Close Threatened vertebrates proven to occur in Yasuni National Park. PowerPoint fall large visualize new picture Desk seven. Threatened plant types proven to take place in Yasuni National Playground.
The tree Rollinia helosioides is the just Critically Endangered variety (we.e., facing an extremely high risk of extinction in the great outdoors) recorded during the Yasuni (Dining table 7). Regarding other plant types reported otherwise asked when you look at the Yasuni, eight was Endangered (i.elizabeth., up against a very high risk of extinction in the open). Of these are Cedrela fissilis, a tree focused by the illegal loggers. A lot of its natural subpopulations contained in this Ecuador have already been shed .
Eight of your own endangered vertebrates is animals, and that probably qualifies Yasuni because an endangered animals spot (laid out because of the Ceballos mais aussi al. being the best 5% away from 10,000-kilometer 2 structure during the a global grid). Yasuni possess crucial populations off a couple global Threatened mammal variety, this new Light-bellied Examine Monkey (Ateles belzebuth) together with Giant Otter (Pteronura brasiliensis). The brand new White-bellied Spider Monkey is actually uplisted regarding At risk of Threatened for the 2008 because it’s believed to provides refuted from the at the least fifty% over the past forty-five many years (three generations), largely because of more-google search and you will habitat losses . Also, the latest Giant Otter may experience an excellent halving away from populace proportions over the second 20 years on account of speeding up environment destruction and destruction . Yasuni in addition to Pastaza Lake could be the Icon Otter’s essential refuges within the Ecuador . Utreras, unpub. research in , ).
Communities for the majority of of your rare birds of Gran Yasuni Extremely important Bird Area-for instance the Harpy-eagle (Harpia harpyja) and you may Crested Eagle (Morphnus guianensis)-is actually decreasing due to search demands and environment losses and you can destruction in other parts of its selections ,
Yasuni is additionally where you can find numerous globally Insecure types (i.elizabeth., facing a leading threat of extinction in the great outdoors), and additionally half a dozen even more animals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and you may Giant Armadillo (Priodontes maximus) are believed for educated society refuses of at least 30% for the past about three years (forty-five years) mainly due to google search and you can habitat loss –. Comparable declines is prediction over the 2nd numerous years towards Amazonian Manatee (Trichechus inunguis) and you may Oncilla (Leopardus tigrinus) , . pyressa melissa) are projected getting come >30% within the last ten years .
Less than 250 sexually reproductive individuals are estimated in which to stay-country, that have Yasuni harboring a projected 20 groups, for each comprising a great reproductive couples and you can averaging four individuals (V
Yasuni contains the toad types advanced Atelopus spumarius, already noted since Vulnerable. So it genus are sense extreme, prevalent society declines and you will extinctions through the its species’ ranges in the Mesoamerica and you may South usa which are directly linked to the chytrid fungus Batrachochytrium dendrobatidis , . Ron predict men and women portion inside the Ecuador really hospitable to that particular pathogen to be in brand new Andes over step one,000 m, while Yasuni will not expand above 400 meters. not, B. dendrobatidis might have been detected during the amphibian folks of at the very least eight species within down elevations (Leptodactylus pentadactylus) could have been noticed appearing signs and symptoms of chytridiomycosis, the disease because of the fresh new B. dendrobatidis disease .
The fresh new Mayor Yasuni Extremely important Bird Area, which includes both the playground and you will gГёr kvinder af Malta som amerikanske mГ¦nd adjoining Waorani Region, contains several uncommon bird species , and additionally seven species listed just like the Insecure or Near Threatened (Tables 5 and you will 6). The latest Wattled Curassow (Crax globulosa) has been claimed, but not verified, having Yasuni (meaning that isn’t utilized in all of our tallies). So it varieties was once known of riverine woods within the east Ecuador , but may were extirpated on country .