The Juan Fernández firecrown is a Critically Endangered hummingbird in the "coquettes", tribe Lesbiini of subfamily Lesbiinae. It is endemic to Isla Róbinson Crusoe, one of the three-island Juan Fernández archipelago belonging to Chile.
Sonchus berteroanus, synonym Dendroseris berteroana, is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Sonchus lobatiflorus, synonym Dendroseris gigantea, is a species of flowering plant in the family Asteraceae. It is endemic to the Juan Fernández Islands. It is threatened by habitat loss. Sonchus lobatiflorus has one plant representative left on Selkirk island, although it is being artificially planted on Robinson Crusoe Island.
Dendroseris litoralis, the cabbage tree, is a small evergreen tree species belonging to the daisy and sunflower family Asteraceae. It is found only on the Juan Fernández Islands, west of Chile, and is threatened by habitat loss. It is native only to tiny, volcanic Robinson Crusoe Island, one of the Juan Fernández Islands in the southeast Pacific, far off the coast of Chile, and home of the famed Juania australis and many other endemic plants. This strange, small tree has been brought back from the brink of extinction. It had been reduced to only a few individuals by feral goats on the island, and is still considered critically endangered.
Dendroseris macrantha is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Dendroseris macrophylla is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Sonchus marginatus, synonym Dendroseris marginata, is a species of flowering plant in the family Asteraceae. It is endemic to the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Dendroseris micrantha is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Dendroseris pinnata is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Dendroseris pruinata is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Dendroseris regia is a species of flowering plant in the family Asteraceae. It is found only in the Juan Fernández Islands of Chile. It is threatened by habitat loss.
Juania australis, the Chonta palm, is a species of flowering plant in the family Arecaceae, the only species in the genus Juania. It is a solitary trunked palm tree which is endemic to the Juan Fernández Islands archipelago in the southeast Pacific Ocean west of Chile.
Eugenia haematocarpa is a rare species of plant in the family Myrtaceae. It is endemic to Puerto Rico. It is classified as an endangered species by the U.S. Fish and Wildlife Service and there has been a plan for its recovery in place for some years. Its common names include uvillo and Luquillo Mountain stopper.
Madhuca diplostemon is a species of flowering plant in the family Sapotaceae, endemic to India. It is a threatened tree species of the Western Ghats whose original specimens were collected in 1835, and it was considered extinct for 184 years until a single living specimen was discovered in a sacred grove in Kollam district, when scientists at the Jawaharlal Nehru Tropical Botanic Garden and Research Institute (JNTBGRI) identified the tree as Madhuca diplostemon rather than the common attilippa.
Manilkara spectabilis is an uncommon species of tree in the sapodilla family.
Melicope ovalis, the wild pelea or Hana melicope, is a species of tree in the family Rutaceae. It is endemic to Maui, of the Hawaiian Islands.
Melicope saint-johnii, the St. John's pelea or St. John's melicope, is a species of tree in the family Rutaceae. It is endemic to the Hawaiian Islands, where it is present only on the island of Oahu. Like other Hawaiian Melicope, this species is known as alani. It is threatened by habitat loss. It is a federally listed endangered species of the United States.
Oxera is a genus of flowering plants in the family Lamiaceae native to Vanuatu and New Caledonia in the western Pacific.
Schoepfia arenaria is an extremely rare species of hemiparasitic flowering plant in the Schoepfiaceae family. It grows as a small, multi-trunked tree. It is endemic to Puerto Rico, where it is found growing along the northern coast. A local Spanish vernacular name recorded for this tree is araña ('spider'). It has no common name in English.
Cornutia obovata is a rare species of tree in the mint family, and formerly considered a member of the verbena family. It is endemic to forested slopes in Puerto Rico, where its common names are capá jigüerilla, nigua, and palo de nigua. When it was added to the endangered species list of the United States in 1988 there were only seven individuals known to remain in the wild. By 1998 there were eight plants known. This is considered one population divided amongst a few locations in the mountain forests of the island.
