Gentoo penguin

Birds

Giant kelpfish

Giant sea bass

Fish

Glauconycteris

Glass knifefish

Goatee croaker

Fish

Goldbar wrasse

Fish

Gray's monitor

Reptile

Great seahorse

Fish

Greater kestrel

Birds

Graytail skate

Guam flycatcher

Birds

Guadalupe bass

Fish

Guinean bichir

Fish

Hadramaut himri

Fish

Heteromycteris

Heteropneustes

Fish

Hiodontiformes

Hipposideridae

Animal

Hoplias aimara

Fish

Humphead wrasse

Fish

Hyracodontidae

Hystricognathi

Rodent

Hydrochoerinae

Rodent

Hystricomorpha

Rodent

Imperial amazon

Birds

Indian whiting

Fish

Jacobin cuckoo

Jansen's wrasse

Fish

Javan scops owl

Jellynose fish

Kawall's amazon

Birds

Kauaʻi nukupuʻu

Birds

Kelp greenling

Kennyi cichlid

Fish

Kotschy's gecko

Reptile

Lartetotherium

Large kelpfish

Lethrinus harak

Liasis mackloti

Snake

Lineated barbet

Birds

Long-haired rat

Rodent

Longfin gurnard

Fish

Long-toed stint

Birds

Madagascan ibis

Magpie mannikin

Birds

Maneless zebra

Animal

Manx shearwater

Birds