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Mixophyes Balbus
The stuttering frog (''Mixophyes balbus'') is a large species of frog that inhabits temperate and sub-tropical rainforest and wet sclerophyll forest in Australia. Distribution This frog's historical distribution ranged from the Timbarra River near Drake in northern New South Wales, to the Cann River catchment in eastern Victoria and covered an area of approximately 110 000 km². Populations south of Sydney have declined dramatically and the Victorian populations are believed to be extinct. It has also disappeared from a number of sites in NSW where it was once common. It occurs at altitudes between 20 m and 1400 m. In the north of its range the species occurs only at high altitudes while in the south both upland and lowland populations have been recorded. Description This frog can reach up to 80 mm in length. Its dorsal surface is brown and diffuses laterally to merge with a pale yellow on the ventral surface. An irregular shaped blotch starts between the eyes and fini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Straughan (zoologist) (born 1968), English playwright and author
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Straughan is a surname and may refer to: *Jane Straughan (1913–2007), American aviator and Women Airforce Service Pilot from 1942 to 1944 * Paulin Tay Straughan (born 1963), Singaporean academic and Nominated Member of Parliament *Peter Straughan Peter Straughan (born 1968) is a British playwright, screenwriter and author, based in the north-east of England. He was writer-in-residence at Newcastle's Live Theatre Company. Whilst there, Live staged his plays, ''Bones'' and ''Noir''. Both o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tympanum (zoology)
The tympanum is an external hearing structure in animals such as mammals, birds, some reptiles, some amphibians and some insects. Using sound, vertebrates and many insects are capable of sensing their prey, identifying and locating their predators, warning other individuals, and locating potential mates and rivals by hearing the intentional or unintentional sounds they make. In general, any animal that reacts to sounds or communicates by means of sound, needs to have an auditory mechanism. This typically consists of a membrane capable of vibration known as the tympanum, an air-filled chamber and sensory organs to detect the auditory stimuli. Anurans In frogs and toads, the tympanum is a large external oval shape membrane made up of nonglandular skin. It is located just behind the eye. It does not process sound waves; it simply transmits them to the inner parts of the amphibian's ear, which is protected from the entry of water and other foreign objects. A frog's ear drum works ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Fauna Of Australia
Vulnerable may refer to: General *Vulnerability *Vulnerability (computing) *Vulnerable adult *Vulnerable species Music Albums * ''Vulnerable'' (Marvin Gaye album), 1997 * ''Vulnerable'' (Tricky album), 2003 * ''Vulnerable'' (The Used album), 2012 Songs * "Vulnerable" (Roxette song), 1994 * "Vulnerable" (Selena Gomez song), 2020 * "Vulnerable", a song by Secondhand Serenade from ''Awake'', 2007 * "Vulnerable", a song by Pet Shop Boys from '' Yes'', 2009 * "Vulnerable", a song by Tinashe from '' Black Water'', 2013 * "Vulnerability", a song by Operation Ivy from ''Energy'', 1989 Other uses * Climate change vulnerability, vulnerability to anthropogenic climate change In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to E ... used in discussion of society's response to climate change * Vu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of Victoria (Australia)
Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Thus amphibians typically start out as larvae living in water, but some species have developed behavioural adaptations to bypass this. The young generally undergo metamorphosis from larva with gills to an adult air-breathing form with lungs. Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles like lizards but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed. With their complex reproductive needs and permeable skins, amphibians are often ecological indicators; in recent decades there has been a dramatic decline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphibians Of New South Wales
Amphibians are four-limbed and ectothermic vertebrates of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Thus amphibians typically start out as larvae living in water, but some species have developed behavioural adaptations to bypass this. The young generally undergo metamorphosis from larva with gills to an adult air-breathing form with lungs. Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles like lizards but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed. With their complex reproductive needs and permeable skins, amphibians are often ecological indicators; in recent decades there has been a dramatic decline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mixophyes Fleayi
Fleay's barred frog (''Mixophyes fleayi'') is a large species of frog restricted to small pockets of rainforest in northern New South Wales and south-eastern Queensland, Australia. Distribution This species has a fragmented distribution in wet forests from Conondale Range in Queensland in the north, to Yabbra Scrub in northern New South Wales to the south. The majority of the population occurs in rainforests above 400m, however it is also known from some lowland rainforest sites. This species has declined from many sites in Queensland since the 1970s. It is currently known from Conondale and Main Range, Springbrook and Lamington Plateaux and Mount Barney in Queensland and Border Ranges, Mount Warning, Nightcap Range and Yabbra and Tooloom Scrub in New South Wales. Historical area of occurrence is about 7000 km². This species has disappeared completely from Bunya Mountains and Mount Tamborine in Queensland. Description Fleay's barred frog is a moderately large species of fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tail
The tail is the section at the rear end of certain kinds of animals’ bodies; in general, the term refers to a distinct, flexible appendage to the torso. It is the part of the body that corresponds roughly to the sacrum and coccyx in mammals, reptiles, and birds. While tails are primarily a feature of vertebrates, some invertebrates including scorpions and springtails, as well as snails and slugs, have tail-like appendages that are sometimes referred to as tails. Tailed objects are sometimes referred to as "caudate" and the part of the body associated with or proximal to the tail are given the adjective "caudal". Function Animal tails are used in a variety of ways. They provide a source of locomotion for fish and some other forms of marine life. Many land animals use their tails to brush away flies and other biting insects. Most canines use their tails to comunicate mood and intention . Some species, including cats and kangaroos, use their tails for balance; and some, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nothofagus Moorei
''Nothofagus moorei'', commonly known as Antarctic beech, is an important Gondwana relict of the rainforests of the southern hemisphere. It occurs in wet, fire-free areas at high altitude in eastern Australia. The Antarctic beech group (Nothofagaceae) is an ancient type of tree, of significance to southern hemisphere botanical distribution. Plants in the Nothofagaceae are currently found in southern South America (Chile, Argentina) and Australasia (east and southeast Australia, New Zealand, New Guinea and New Caledonia). Taxonomy Ferdinand von Mueller described the Antarctic beech in 1866, from material collected near the Bellinger River by Charles Moore. Once referred to as 'negrohead beech', but now as 'Antarctic beech' (not to be confused with its South American relative, ''Nothofagus antarctica'') is an evergreen tree native to the eastern highlands of Australia. ''N. moorei'' proposed to be renamed ''Lophozonia moorei'' in 2013. The change in name from ''Nothofagus'' to ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pupil
The pupil is a black hole located in the center of the iris of the eye that allows light to strike the retina.Cassin, B. and Solomon, S. (1990) ''Dictionary of Eye Terminology''. Gainesville, Florida: Triad Publishing Company. It appears black because light rays entering the pupil are either absorbed by the tissues inside the eye directly, or absorbed after diffuse reflections within the eye that mostly miss exiting the narrow pupil. The term "pupil" was coined by Gerard of Cremona. In humans, the pupil is round, but its shape varies between species; some cats, reptiles, and foxes have vertical slit pupils, goats have horizontally oriented pupils, and some catfish have annular types. In optical terms, the anatomical pupil is the eye's aperture and the iris is the aperture stop. The image of the pupil as seen from outside the eye is the entrance pupil, which does not exactly correspond to the location and size of the physical pupil because it is magnified by the cornea. On the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold (color)
Gold, also called golden, is a color tone resembling the gold chemical element. The web color ''gold'' is sometimes referred to as ''golden'' to distinguish it from the color ''metallic gold''. The use of ''gold'' as a color term in traditional usage is more often applied to the color "metallic gold" (shown below). The first recorded use of ''golden'' as a color name in English was in 1300 to refer to the element gold. The word ''gold'' as a color name was first used in 1400 and in 1423 to refer to blond hair.Maerz and Paul ''A Dictionary of Color'' New York:1930 McGraw-Hill Page 195 Metallic gold, such as in paint, is often called goldtone or gold tone, or gold ground when describing a solid gold background. In heraldry, the French word or is used. In model building, the color gold is different from brass. A shiny or metallic silvertone object can be painted with transparent yellow to obtain goldtone, something often done with Christmas decorations. Metallic gold ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue
Blue is one of the three primary colours in the RYB colour model (traditional colour theory), as well as in the RGB (additive) colour model. It lies between violet and cyan on the spectrum of visible light. The eye perceives blue when observing light with a dominant wavelength between approximately 450 and 495 nanometres. Most blues contain a slight mixture of other colours; azure contains some green, while ultramarine contains some violet. The clear daytime sky and the deep sea appear blue because of an optical effect known as Rayleigh scattering. An optical effect called Tyndall effect explains blue eyes. Distant objects appear more blue because of another optical effect called aerial perspective. Blue has been an important colour in art and decoration since ancient times. The semi-precious stone lapis lazuli was used in ancient Egypt for jewellery and ornament and later, in the Renaissance, to make the pigment ultramarine, the most expensive of all pigments. In the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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