Zostera is a small genus of widely distributed seagrasses, commonly called marine eelgrass, or simply seagrass or eelgrass, and also known as seaweed by some fishers and recreational boaters including yacht captains. The genus Zostera contains 15 species.
The little wattlebird, also known as the brush wattlebird, is a passerine bird in the honeyeater family Meliphagidae. It is found in coastal and sub-coastal south-eastern Australia.
Euprymna tasmanica, also known as the southern dumpling squid or southern bobtail squid, is a bobtail squid that lives in the shallow temperate coastal waters of southern Australia's continental shelf. It lives for between 5 and 8 months and the adults can grow up to 6 or 7 cm long with a mantle length of 3 to 4 cm. They are found in seagrass beds or areas with soft silty or muddy bottoms from Brisbane on the east coast to Shark Bay on the west, as well as around Tasmania. Southern dumpling squid are nocturnal and during the day hide in sand or mud covered in a mucus-lined coat of sediment. If disturbed acid glans can quickly remove this coat as an additional decoy to ink squirting.
Xipholeptos is a genus of squid in the family Idiosepiidae. It is monotypic, being represented by the single species Xipholeptos notoides, commonly known as the southern pygmy squid. The species was originally classified as Idiosepius notoides. The southern pygmy squid is native to the southwestern Pacific Ocean, off southern and eastern Australia. It inhabits shallow, inshore waters. It has been recorded off the coasts of New South Wales, South Australia, Tasmania and Victoria.
Dianella tasmanica, commonly known as the Tasman flax-lily or Tasmanian flax-lily is a herbaceous strappy perennial herb of the family Asphodelaceae, subfamily Hemerocallidoideae, found in southeastern Australia including Tasmania. It has leaves to 80 cm, and a flower stem to 1.5 m. Blue flowers in spring and summer are followed by violet berries. It adapts readily to cultivation and is commonly seen in Australian gardens. Unlike other Dianella species, its fruit is toxic.
Beddomeia tasmanica is a species of very small freshwater snail that has a gill and an operculum, an aquatic operculate gastropod mollusk in the family Hydrobiidae. This species is endemic to Australia.
The salema porgy, also known as the dreamfish, salema, cow bream, karanteen, salpa, saupe, strepie or goldline, is a species of marine ray-finned fish belonging to the family Sparidae, which includes the seabreams and porgies. It is the only species in the monospecific genus Sarpa. It is found in the eastern Atlantic Ocean, Mediterranean Sea and southwestern Indian Ocean. This species has been known to cause ichthyoallyeinotoxism when eaten.
Synthemiopsis gomphomacromioides, also known as the Tasmanian spotwing, is a species of dragonfly from southern and north-western Tasmania, Australia. It is the only species in the genus Synthemiopsis and has also been placed in its own tribe, Synthemiopsini. R. J. Tillyard, who first described it, considered it intermediate between the Australian genus Synthemis and the Chilean Gomphomacromia. He had material from swamps around Cradle Mountain, at about 4,000 feet (1,200 m) altitude, and from Flowerdale Creek near Wynyard. Synthemiopsis gomphomacromioides flies rapidly over the swamps and often sits on reeds. It occurs together with Synthemis tasmanica, a similar but duller-coloured species.
Asperdaphne is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
The Tasmanian darner,, is a species of large dragonfly in the family Aeshnidae, which includes some of the world's largest dragonflies. It is found in Tasmania, Australia. The species was first described by Robert Tillyard in 1916 and inhabits streams and rivers.
Zostera marina is a flowering vascular plant species as one of many kinds of seagrass, with this species known primarily by the English name of eelgrass with seawrack much less used, and refers to the plant after breaking loose from the submerged wetland soil, and drifting free with ocean current and waves to a coast seashore. It is a saline soft-sediment submerged plant native to marine environments on the coastlines of northern latitudes from subtropical to subpolar regions of North America and Eurasia.
Zostera noltii is a species of seagrass known by the common name dwarf eelgrass. It is found in shallow coastal waters in north western Europe, the Mediterranean Sea, Black Sea, Caspian Sea and Aral Sea and on islands in the Atlantic off the coast of northwest Africa. It is an important part of the intertidal and shallow subtidal ecosystems of estuaries, bays and lagoons.
Zostera asiatica is a species of eelgrass native to the shores of northeastern Asia: Japan, Korea, northeastern China (Liaoning), and the Russian Far East.
Zostera japonica is a species of aquatic plant in the Zosteraceae family. It is referred to by the common names dwarf eelgrass or Japanese eelgrass, and is native to the seacoast of eastern Asia from Russia to Vietnam, and introduced to the western coast of North America. It is found in the intertidal zone and the shallow subtidal, and grows on sandy, muddy and silty substrates.
Zostera capricorni is a species of eelgrass in the Zosteraceae family. It is native to the seacoasts of New Guinea, Queensland, New South Wales, Victoria, South Australia, Norfolk Island and the North Island of New Zealand. It was first discovered at Moreton Bay in Queensland in 1875.
Zostera muelleri is a southern hemisphere temperate species of seagrass native to the seacoasts of South Australia, Victoria and Tasmania. and New Zealand. Today, Zostera muelleri can be found in regions of Australia, New Zealand, and Papua New Guinea, as well as areas of the eastern Indian Ocean, and the southwest and western central Pacific Ocean. Zostera muelleri is a marine angiosperm, and is commonly referred to as eelgrass or garweed. It is a fast growing and readily colonizing species that serves as a feeding ground for wading birds and aquatic animals, and a breeding ground for juvenile fish and shrimp species.
Zostera caulescens is a species of eelgrass native to the shores of northeastern Asia: Japan, Korea, northeastern China (Liaoning), and the Russian Far East.
Zostera polychlamys is a species of eelgrass native to the shores of South Australia and Western Australia. It was first discovered at Flinders Bay in Western Australia in 1990.
Zostera nigricaulis is a species of eelgrass native to the seacoasts of New South Wales, Victoria, South Australia, Western Australia and Tasmania, and across the Pacific in Chile. It was first discovered on Kangaroo Island in South Australia in 1988.
Synthemis tasmanica is a species of dragonfly in the family Synthemistidae, known as the Tasmanian swamp tigertail. It is found in Tasmania, Australia, where it inhabits seepages and bogs. It is a slender, medium-sized dragonfly with black and yellow markings.
