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Hard Corkwood
''Endiandra sieberi'', known as the corkwood is a rainforest tree growing in eastern Australia. Habitat A common tree on lowland and some mountain rainforests. Very common on sand in littoral rainforests. The corky bark assists in protection from fire. It grows from Kioloa (35° S) near Batemans Bay in southern New South Wales to the islands of Moreton Bay (27° S), in south eastern Queensland. Common names include corkwood, hard corkwood, corkwood laurel and pink corkwood. Description ''Endiandra sieberi'' is a medium-sized tree to 30 metres tall and 90 cm in trunk diameter. Bark, trunk and leaves The bark is a fawnish grey, relatively soft and corky. Large trees sometimes shortly flanged but not buttressed at the base. The trunk is straight and cylindrical. Leaves are alternate, simple and entire. 5 to 8 cm long, drawn out to a blunt point. Mid-green on the leaf top, but paler green beneath. Leaf stalks 5 to 10 mm. Midrib raised slightly on the upper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wyrrabalong National Park
The Wyrrabalong National Park is a coastal national park that is located on the Central Coast of New South Wales, in eastern Australia. The national park consists of two sections; the northern section consists of approximately and covers a substantial area of the peninsula between The Entrance and Norah Head as well as Terilbah and Pelican Islands within Tuggerah Lake. The southern section consists of about of the coast, from Shelly Beach south to Forresters Beach. The park is also noted for containing the last significant coastal (littoral) rainforest on the Central Coast. Most of the park lies in the Tuggerah Important Bird Area, identified as such by BirdLife International because of its importance for a variety of water and woodland birds. The average elevation of the terrain is 8 meters. History The land now occupied by Wyrrabalong National Park was first inhabited by the indigenous Darkinjung and Awabakal peoples. The Darkinjung occupied the southern section and T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-headed Pigeon
The white-headed pigeon (''Columba leucomela'') is a pigeon native to the east coast of Australia. Taxonomy and systematics The pigeon family is a group of stout-bodied birds with short necks and short slender bills with a worldwide distribution. The white-headed pigeon is in the genus ''Columba'', the same as the Rock dove (''C. livia)'' from which the domestic pigeon is derived. It has no subspecies. The white-headed pigeon was originally classified as ''C. norfolciensis'', but the 1953 discovery of an 18th century painting indicated that the description was likely for a different bird on Norfolk Island, perhaps the Pacific emerald dove (''Chalcophaps longirostris)''. It is most closely related to the Metallic pigeon (''C. vitiensis).'' Description The white-headed pigeon draws its name from its distinctive white head, neck, breast, and belly. In males, the wings are slate grey, along with the tail. The upperparts are grey black, with a green or purple iridescence. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of New South Wales ...
*''The Flora that are native to New South Wales, Australia''. :*''Taxa of the lowest rank are always included. Higher taxa are included only if endemic''. *The categorisation scheme follows the World Geographical Scheme for Recording Plant Distributions, in which :* Jervis Bay Territory, politically a Commonwealth of Australia territory, is treated as part of New South Wales; :* the Australian Capital Territory, politically a Commonwealth of Australia territory, is treated as separate but subordinate to New South Wales; :* Lord Howe Island, politically part of New South Wales, is treated as subordinate to Norfolk Island. {{CatAutoTOC New South Wales Biota of New South Wales New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , es ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of Australia
The flora of Australia comprises a vast assemblage of plant species estimated to over 30,000 vascular and 14,000 non-vascular plants, 250,000 species of fungi and over 3,000 lichens. The flora has strong affinities with the flora of Gondwana, and below the family level has a highly endemic angiosperm flora whose diversity was shaped by the effects of continental drift and climate change since the Cretaceous. Prominent features of the Australian flora are adaptations to aridity and fire which include scleromorphy and serotiny. These adaptations are common in species from the large and well-known families Proteaceae (''Banksia''), Myrtaceae (''Eucalyptus'' - gum trees), and Fabaceae ('' Acacia'' - wattle). The arrival of humans around 50,000 years ago and the settlement by Europeans from 1788, has had a significant impact on the flora. The use of fire-stick farming by Aboriginal people led to significant changes in the distribution of plant species over time, and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hacking River
The Hacking River is a perennial stream, watercourse that is located in the Southern Sydney region of New South Wales in Australia. For thousands of years traditional owners called the river Deeban, however the colonial settlers renamed the river after Henry Hacking, a British seaman who killed Pemulwuy and was a Maritime pilot, pilot at Port Jackson in colonial New South Wales. Course Drawing its source from the east north-eastern runoff of the Illawarra escarpment, drained via Kellys Creek and Gills Creek, both terminating in falls adjacent to each other. The waters of both creeks combine in the valley below, forming the Hacking River. Kellys Creek rises about south of , east of the Princes Highway and west of . The Hacking River flows generally north north-east before reaching its Mouth (river), mouth and emptying into Port Hacking at a line between Grays Point and Point Danger, about east of the suburb of , west of . The river descends over its Watercourse, course. Alt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatswood West
Chatswood West is a suburb on the Lower North Shore (Sydney), Lower North Shore of Sydney, in the state of New South Wales, Australia. Chatswood West is located 11 kilometres north-west of the Sydney central business district, in the Local government in Australia, local government areas of the City of Willoughby and City of Ryde. Chatswood, New South Wales, Chatswood is a separate suburb to the east. The locality of Chatswood located west of the Pacific Highway (Australia), Pacific Highway is informally known as West Chatswood, and should not be confused with the separate suburb of Chatswood West, nor should it be confused with the West Chatswood Post Office on Railway Street in the suburb of Chatswood, New South Wales, Chatswood. Chatswood West shares the same postcode as Chatswood, New South Wales, Chatswood which is 2067. Chatswood West is located between the bigger suburbs of Chatswood, New South Wales, Chatswood and North Ryde, New South Wales, North Ryde. It straddles the L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cork Oak
''Quercus suber'', commonly called the cork oak, is a medium-sized, evergreen oak tree in the section ''Quercus'' sect. ''Cerris''. It is the primary source of cork for wine bottle stoppers and other uses, such as cork flooring and as the cores of cricket balls. It is native to southwest Europe and northwest Africa. In the Mediterranean basin the tree is an ancient species with fossil remnants dating back to the Tertiary period. It endures drought and makes little demand on the soil quality and is regarded as a defence against desertification. Cork oak forests are home to a multitude of animal and plant species. Since cork is increasingly being displaced by other materials as a bottle cap, these forests are at risk as part of the cultural landscape and animal species such as the Iberian lynx are threatened with extinction. Description General appearance and bark The cork oak grows as an evergreen tree, reaching an average height of or in rare cases up to 25 m and a tru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germination
Germination is the process by which an organism grows from a seed or spore. The term is applied to the sprouting of a seedling from a seed of an angiosperm or gymnosperm, the growth of a sporeling from a spore, such as the spores of fungi, ferns, bacteria, and the growth of the pollen tube from the pollen grain of a seed plant. Seed plants Germination is usually the growth of a plant contained within a seed; it results in the formation of the seedling. It is also the process of reactivation of metabolic machinery of the seed resulting in the emergence of radicle and plumule. The seed of a vascular plant is a small package produced in a fruit or cone after the union of male and female reproductive cells. All fully developed seeds contain an embryo and, in most plant species some store of food reserves, wrapped in a seed coat. Some plants produce varying numbers of seeds that lack embryos; these are empty seeds which never germinate. Dormant seeds are viable seeds that do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aril
An aril (pronounced ), also called an arillus, is a specialized outgrowth from a seed that partly or completely covers the seed. An arillode or false aril is sometimes distinguished: whereas an aril grows from the attachment point of the seed to the ovary (from the funiculus or '' hilum''), an arillode forms from a different point on the seed coat. The term "aril" is sometimes applied to any fleshy appendage of the seed in flowering plants, such as the mace of the nutmeg seed. Arils and arillodes are often edible enticements that encourage animals to transport the seed, thereby assisting in seed dispersal. Pseudarils are aril-like structures commonly found on the pyrenes of Burseraceae species that develop from the mesocarp of the ovary. The fleshy, edible pericarp splits neatly in two halves, then falling away or being eaten to reveal a brightly coloured pseudaril around the black seed. The aril may create a fruit-like structure, called (among other names) a ''false fruit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lauraceae
Lauraceae, or the laurels, is a plant family that includes the true laurel and its closest relatives. This family comprises about 2850 known species in about 45 genera worldwide (Christenhusz & Byng 2016 ). They are dicotyledons, and occur mainly in warm temperate and tropical regions, especially Southeast Asia and South America. Many are aromatic evergreen trees or shrubs, but some, such as ''Sassafras'', are deciduous, or include both deciduous and evergreen trees and shrubs, especially in tropical and temperate climates. The genus ''Cassytha'' is unique in the Lauraceae in that its members are parasitic vines. Most laurels are highly-poisonous. Overview The family has a worldwide distribution in tropical and warm climates. The Lauraceae are important components of tropical forests ranging from low-lying to montane. In several forested regions, Lauraceae are among the top five families in terms of the number of species present. The Lauraceae give their name to habitats know ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Topknot Pigeon
The topknot pigeon (''Lopholaimus antarcticus'') is a pigeon native to eastern Australia. Taxonomy English naturalist George Shaw described the topknot pigeon as ''Columba antarctica'' in 1793. The topknot pigeon is sister taxon to a lineage that gave rise to the mountain pigeons (''Gymnophaps'') of New Guinea, the common ancestor of both diverged from a lineage that gave rise to the kereru and Chatham pigeon. "Topknot pigeon" has been designated the official common name by the International Ornithologists' Union (IOC); John Gould noted in 1848 that it had been given this name by the colonists of New South Wales. It is also known by the name of "flock pigeon". Description The topknot pigeon is a large predominately slate-grey bird, in length. The back, coverts and upper secondaries are a darker slate-grey with black quills. The primaries are black, the remaining body in a lighter slate-grey in colour. The chest and hind neck are notched, showing dark bases giving a streak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
