Category
page 21IUCN Red List critically endangered species
Shorea foraminifera
species of plant
Ichnusomunda sacchii
species of mollusc
Euryops walterorum
species of plant

Peperomia leucorrhachis
species of plant
Arinia dentifera
species of mollusc

Piper clathratum
species of plant

Peperomia tablahuasiana
species of plant
Eugenia acunae
species of plant
Pilea pollicaris
species of plant

Aegiphila glomerata
species of plant
Ogasawarana yoshiwarana
species of mollusc

Agalinis kingsii
species of plant
Tarphius serranoi
species of insect
Piper poscitum
species of plant

Anthurium linguifolium
species of plant
Piper eustylum
species of plant
Peperomia micromerioides
species of plant
Aromobates walterarpi
species of amphibian
Bulimulus eos
species of mollusc

Piper platylobum
species of plant
Dryococelus
Dryococelus australis, also known as the Lord Howe Island stick insect, Lord Howe Island phasmid or, locally, as the tree lobster, is a species of stick insect that lives in the Lord Howe Island Group. It is the only member of the monotypic genus Dryococelus. Thought to be extinct by 1920, it was rediscovered in 2001. Although it had been extirpated from Lord Howe itself, a remnant population of 24 individuals was rediscovered on the sea stack of Ball's Pyramid. The species has been called "the rarest insect in the world".

Melpomene brevipes
species of plant
Nectandra caudatoacuminata
species of plant

Gobio insuyanus
species of fish

Aechmea cymosopaniculata
species of plant
Coptodon deckerti
species of Actinopterygii

Sloanea suaveolens
species of plant

Peperomia glandulosa
species of plant
Diplommatina ringens
species of mollusc
Pseudophilautus sirilwijesundarai
species in the genus Pseudophilautus

Carex lapazensis
species of plant
Harttiella janmoli
species of fish
Silene perlmanii
species of plant

Pittosporum tanianum
species of plant
Nyctibatrachus indraneili
species of amphibian

Dryopteris cognata
species of plant

Poa siphonoglossa
species of plant

Drosera katangensis
species of plant

Bomarea hartwegii
species of plant

Karasu sha kuli
species of fish

Raorchestes aureus
species of amphibian

Cyperus flavoculmis
species of plant in Cyperaceae family endemic to Kenya

Sorocephalus imbricatus
species of plant
Nesohedyotis
Nesohedyotis is a genus of flowering plants endemic to the island of Saint Helena in the South Atlantic Ocean. It in the family Rubiaceae (the family that includes coffee).

Drymaria monticola
species of plant
Cotylelobium lewisianum
species of plant
Kapcypridopsis barnardi
species of crustacean

Dactyladenia johnstonei
species of plant
Berlinia hollandii
species of plant

Viburnum molinae
species of plant
Uropeltis shorttii
species of reptile

Pseudophilautus jagathgunawardanai
species in the genus Pseudophilautus
Cyperus correllii
species of plant

Homonota taragui
species of reptile

Metrosideros ochrantha
species of plant

Ocotea amplifolia
species of plant
Cuban Ivory-billed Woodpecker
extinct subspecies of bird

Perrierodendron rodoense
species of plant
Nanocopia minuta
species of crustacean
Western purple-faced langur
subspecies of mammal