The long-beaked echidnas make up one of the two extant genera of echidnas, spiny monotremes that live in New Guinea; the other being the short-beaked echidna. There are three living species and one extinct species in this genus. The extinct species were present in Australia. Echidnas are one of the two types of mammals that lay eggs, the other being the platypus. The echidnas retain reptilian features such as egg-laying but display mammalian features such as fur and lactation.
The grey butcherbird is a widely distributed species endemic to Australia. It occurs in a range of different habitats including arid, semi-arid and temperate zones. It is found across southern Australia, but is absent from the deserts of central Australia and the monsoon tropics of northern Australia. It has a characteristic "rollicking" birdsong. It appears to be adapting well to city living, and can be encountered in the suburbs of many Australian cities including Brisbane, Melbourne, and Sydney. The grey butcherbird preys on small vertebrates including other birds.
The giant kōkopu is a threatened species of ray-finned fish in the genus Galaxias, found only in New Zealand. It can reach up to 58 cm (23 in) in length and 2.7 kg (6.0 lb) in weight, making it the largest species in the family Galaxiidae. It is a mainly lowland species, commonly found in slow-flowing streams, wetlands, lakes, and lagoons. Most populations have an amphidromous life cycle, with larvae going to sea soon after hatching and returning about four months later as small juveniles, 4.5–5 cm (1.8–2.0 in). Juvenile giant kōkopu form a small part of the annual whitebait catch.
Monodactylus argenteus is a species of fish in the family Monodactylidae, the moonyfishes. Its common names include silver moonyfish, or silver moony, butter bream, and diamondfish. It is native to the western Pacific and Indian Oceans, including the Persian Gulf, Red Sea, and associated estuaries, such as the Mekong Delta.
The small Japanese field mouse is a species of rodent in the family Muridae. It is endemic to Japan.
The eastern white-eared giant rat is a species of rodent in the family Muridae. It is found only in Papua New Guinea.
Rothschild's woolly rat is a species of rodent in the family Muridae. It is found on the island of New Guinea: both in the West Papua region of Indonesia and Papua New Guinea.
Microhydromys is a genus of rodent in the family Muridae. It contains the following species:
The northern groove-toothed shrew mouse is a species of rodent in the family Muridae found in West Papua, Indonesia and Papua New Guinea.
Leptopelis argenteus, also known as the silvery tree frog or triad tree frog, is a species of frog in the family Arthroleptidae. It is found in coastal Kenya and Tanzania and south to northern Mozambique, southern Malawi, and eastern highlands of Zimbabwe.
Leptopelis broadleyi is a species of frog in the family Arthroleptidae of uncertain status. The Amphibian Species of the World, the IUCN SSC Amphibian Specialist Group, and the African Amphibians do not recognize it, but instead consider it synonym with Leptopelis argenteus. However, the AmphibiaWeb recognizes it as a valid species.
The broad-billed flycatcher is a species of bird in the family Monarchidae. It is found in northern Australia, the Lesser Sunda Islands and southern New Guinea. Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical mangrove forest, and subtropical or tropical moist montane forest.
The lowlands tree-kangaroo or lowland tree-kangaroo is a species of tree-kangaroo in the family Macropodidae.
The white-striped dorcopsis or greater forest wallaby is a species of marsupial in the family Macropodidae. It is found in the northern part of West Papua, Indonesia and Papua New Guinea. It is a common species in suitable tropical forest habitat and the IUCN lists its conservation status as being of "Least concern".
The gray dorcopsis or gray forest wallaby is a species of marsupial in the family Macropodidae. It is found in West Papua, Indonesia and Papua New Guinea.
The Japanese dormouse is a species of rodent in the family Gliridae endemic to Japan. It is the only extant species within the genus Glirulus. Its natural habitat is temperate forests. In Japanese, it is called yamane. Among dormice, it has the special ability of running at great speed upside down, suspended from branches. Its main food is insects, berries, nectar, or pollen. It tends to inhabit arboreal nesting sites to avoid interspecific competition with the small Japanese field mouse because of their sympatric relationship.
Helicia is a genus of 110 species of trees and shrubs, constituting part of the plant family Proteaceae. They grow naturally in rainforests throughout tropical South and Southeast Asia, including India, Sri Lanka, Indochina, Peninsular Malaysia to New Guinea and as far south as New South Wales.
Neoniphon argenteus, the clearfin squirrelfish or silver squirrelfish, is a seldom-seen member of the family Holocentridae. It is native to the Indian Ocean and Pacific Ocean from East Africa to New Caledonia. It is also found both north and south of Australia and throughout Micronesia. It lives mainly around islands and shallow reefs, and like N. sammara is associated with Acropora corals. Its depth range is 3–20 m (9.8–65.6 ft) and it can reach sizes of up to 24.0 cm (9.4 in) TL. It feeds primarily on benthic invertebrates. It is found in the ornamental trade and can be used as bait in tuna fisheries, but there are currently no known major threats to the species.
Mimetes argenteus is an evergreen, upright, hardly branching, large shrub of about 2 m (6½ ft) high in the family Proteaceae. It has elliptic, silvery leaves, due to a dense covering of silky hairs, that stand out a right angle from the branches. It has cylindric inflorescences of 8–15 cm (3–6 in) long and 10–12 cm (4–5 in) in diameter, crested by smaller silvery pink leaves at an upright angle. These consist of many flower heads, each containing six to nine individual flowers and ar set in the axil of a leaf flushed mauve to carmine. It flowers from March to June. The silver pagoda naturally occurs in the Western Cape province of South Africa. It is called silver pagoda or silver-leaved bottlebrush in English and vaalstompie in Afrikaans.
Ulex argenteus is a species of gorse native to southern Portugal (Algarve) and neighboring areas of southern Spain in the Iberian Peninsula.
