elizabeth., men and women noted by the IUCN because the Significantly Endangered, Endangered, otherwise Insecure (Dining tables 1, 5, six, 7). They might be 13 noted vertebrate variety and you will an estimated 56 bush types (28 documented regarding the park, that have a different sort of twenty-eight expected). An extra 15 vertebrate variety try Near Endangered, as well as a projected 47 plant varieties (29 recorded, 17 expected).
PowerPoint slip large visualize new visualize Desk 5. Threatened and Close Threatened types totals to have Yasuni National Playground. PowerPoint fall large photo brand new picture Dining table six. Endangered and you may Near Threatened vertebrates known to occur in Yasuni Federal Playground. PowerPoint slip big picture unique visualize Table 7. Endangered bush types known to take place in Yasuni National Playground.
The newest tree Rollinia helosioides ‘s the just Vitally Threatened kinds (we.e., facing a very high likelihood of extinction in the great outdoors) noted in the Yasuni (Dining table 7). From almost every other bush variety documented or requested inside the Yasuni, eight is actually Endangered (we.elizabeth., against a very high risk of extinction in the great outdoors). Of the https://brightwomen.net/da/kirgisiske-kvinder/ is Cedrela fissilis, a forest directed because of the illegal loggers. Much of their sheer subpopulations within Ecuador happen missing .
7 of your own endangered vertebrates try mammals, hence more than likely qualifies Yasuni given that an endangered mammals spot (discussed of the Ceballos et al. being the best 5% from 10,000-kilometres 2 structure in the a global grid). Yasuni keeps very important communities out of one or two worldwide Threatened mammal varieties, the new White-bellied Examine Monkey (Ateles belzebuth) plus the Large Otter (Pteronura brasiliensis). The White-bellied Spider Monkey was uplisted from Prone to Endangered inside 2008 because it is said to has denied because of the at least fifty% for the past 45 age (around three generations), mostly because of over-hunting and habitat loss . Similarly, new Icon Otter may go through a good halving regarding people size over the next 2 decades due to quickening habitat depletion and you may degradation . Yasuni while the Pastaza Lake could be the Icon Otter’s most significant refuges inside the Ecuador . Utreras, unpub. investigation inside , ).
Populations for most of your unusual wild birds of your Gran Yasuni Very important Bird Town-like the Harpy-eagle (Harpia harpyja) and you can Crested Eagle (Morphnus guianensis)-try decreasing due to search challenges and you can environment losses and you will destruction in other areas of its ranges ,
Yasuni is additionally home to several in the world Insecure types (we.e., against a premier risk of extinction in the wild), along with half dozen alot more mammals. Poeppig’s Woolly Monkey (Lagothrix poeppigii), Lowland Tapir (Tapirus terrestris), and you can Icon Armadillo (Priodontes maximus) are thought to possess educated inhabitants refuses of at least 30% for the past about three generations (45 many years) due primarily to bing search and environment losses –. Equivalent refuses are forecast along the 2nd multiple years into Amazonian Manatee (Trichechus inunguis) and Oncilla (Leopardus tigrinus) , . pyressa melissa) try estimated to have already been >30% over the last a decade .
Fewer than 250 sexually reproductive everyone is estimated to remain in-country, with Yasuni harboring a projected 20 teams, for every consisting of good reproductive pair and averaging four somebody (V
Yasuni gets the toad kinds complex Atelopus spumarius, currently noted due to the fact Vulnerable. It genus is experiencing radical, prevalent populace declines and you can extinctions throughout the the species’ selections for the Mesoamerica and you may South america that are directly connected to the chytrid fungus Batrachochytrium dendrobatidis , . Ron forecast those people areas when you look at the Ecuador most welcoming to that pathogen to be in new Andes more than step 1,000 m, whereas Yasuni does not extend above eight hundred yards. Although not, B. dendrobatidis might have been seen in amphibian individuals of at least eight kinds from the down elevations (Leptodactylus pentadactylus) could have been noticed showing apparent symptoms of chytridiomycosis, the condition as a result of the latest B. dendrobatidis disease .
This new Mayor Yasuni Very important Bird Area, with the playground and you may adjacent Waorani Region, contains numerous uncommon bird variety , including 7 types indexed since Vulnerable or Near Endangered (Tables 5 and you will six). The Wattled Curassow (Crax globulosa) has been advertised, but not affirmed, getting Yasuni (which means is not used in our very own tallies). So it kinds had previously been understood out-of riverine forest from inside the east Ecuador , but can was extirpated on country .