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Ixodes Anatis
''Ixodes anatis,'' also called the kiwi tick, is a species of tick in the arthropod family Ixodidae. It is endemic to New Zealand and mainly parasitizes kiwi (family Apterygidae). Taxonomy ''Ixodes anatis'' Chilton (1904), also called the kiwi tick, is a species of tick endemic to New Zealand.Heath, Allen C. G. (2010). A review of ectoparasites of ''Apteryx'' spp. (kiwi) in New Zealand, with new host records, and the biology of ''Ixodes anatis'' (Acari: Ixodidae). ''Tuhinga'' 21 The species was originally described by Charles Chilton in 1904. The type specimens are housed at Canterbury Museum, Christchurch, New Zealand (CMNZ). Since its original description, the morphology of ''I. anatis'' has only been partially described and characterized. All stages of the species were recently re-described and illustrated. Hosts ''Ixodes anatis'' has a high host specificity and mainly parasitizes the North Island brown kiwi (''Apteryx mantelli'') and the tokoeka (''Apteryx australis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tick
Ticks (order Ixodida) are parasitic arachnids that are part of the mite superorder Parasitiformes. Adult ticks are approximately 3 to 5 mm in length depending on age, sex, species, and "fullness". Ticks are external parasites, living by feeding on the blood of mammals, birds, and sometimes reptiles and amphibians. The timing of the origin of ticks is uncertain, though the oldest known tick fossils are from the Cretaceous period, around 100 million years old. Ticks are widely distributed around the world, especially in warm, humid climates. Ticks belong to two major families, the Ixodidae or hard ticks, and the Argasidae, or soft ticks. ''Nuttalliella,'' a genus of tick from southern Africa is the only member of the family Nuttalliellidae, and represents the most primitive living lineage of ticks. Adults have ovoid/pear-shaped bodies (idiosomas) which become engorged with blood when they feed, and eight legs. Their cephalothorax and abdomen are completely fused. In addit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropod
Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arthropod cuticle, cuticle made of chitin, often Mineralization (biology), mineralised with calcium carbonate. The arthropod body plan consists of segments, each with a pair of appendages. Arthropods are bilaterally symmetrical and their body possesses an exoskeleton, external skeleton. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. Some species have wings. They are an extremely diverse group, with up to 10 million species. The haemocoel, an arthropod's internal cavity, through which its haemolymph – analogue of blood – circulates, accommodates its interior Organ (anatomy), organs; it has an open circulatory system. Like their exteriors, the internal or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ixodidae
The Ixodidae are the family of hard ticks or scale ticks, one of the three families of ticks, consisting of over 700 species. They are known as 'hard ticks' because they have a scutum or hard shield, which the other major family of ticks, the 'soft ticks' (Argasidae), lack. They are ectoparasites of a wide range of host species, and some are vectors of pathogens that can cause human disease. Description They are distinguished from the Argasidae by the presence of a scutum. In both the nymph and the adult, a prominent gnathosoma (or capitulum, mouth and feeding parts) projects forward from the animal's body; in the Argasidae, conversely, the gnathosoma is concealed beneath the body. They differ, too, in their lifecycle; Ixodidae that attach to a host bite painlessly and are generally unnoticed, and they remain in place until they engorge and are ready to change their skin; this process may take days or weeks. Some species drop off the host to moult in a safe place, whereas others r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiwi (bird)
Kiwi ( ) are flightless birds endemic to New Zealand of the order Apterygiformes. The five extant species fall into the family Apterygidae () and genus ''Apteryx'' (). Approximately the size of a domestic chicken, kiwi are by far the smallest living ratites (which also include ostriches, emus, rheas and cassowaries). However, the ratite group is polyphyletic, and cladistically also includes tinamous, which can also be of moderate size. Members of this expanded group are known as paleognaths. DNA sequence comparisons have yielded the conclusion that kiwi are much more closely related to the extinct Malagasy elephant birds than to the moa with which they shared New Zealand. There are five recognised species, four of which are currently listed as vulnerable, and one of which is near-threatened. All species have been negatively affected by historic deforestation, but their remaining habitat is well-protected in large forest reserves and national parks. At present, the greates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apterygidae
Kiwi ( ) are flightless birds endemic to New Zealand of the order Apterygiformes. The five extant species fall into the family Apterygidae () and genus ''Apteryx'' (). Approximately the size of a domestic chicken, kiwi are by far the smallest living ratites (which also include ostriches, emus, rheas and cassowaries). However, the ratite group is polyphyletic, and cladistically also includes tinamous, which can also be of moderate size. Members of this expanded group are known as paleognaths. DNA sequence comparisons have yielded the conclusion that kiwi are much more closely related to the extinct Malagasy elephant birds than to the moa with which they shared New Zealand. There are five recognised species, four of which are currently listed as vulnerable, and one of which is near-threatened. All species have been negatively affected by historic deforestation, but their remaining habitat is well-protected in large forest reserves and national parks. At present, the greatest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Chilton
Charles Chilton MBE (15 June 1917 – 2 January 2013) was a British presenter, writer and producer who worked on BBC Radio. He created the 1950s radio serials ''Riders of the Range'' and ''Journey into Space'', and also inspired the stage show and film ''Oh, What a Lovely War!''. Early life Born in Bloomsbury in London, England, he never knew his father – who was killed during the First World War – and when he was six his mother died as a result of having a botched abortion,Interview with Charles Chilton, ''What Did You Do in the Great War, Daddy?'', BBC Four, 2007 with the result that Chilton was brought up by his grandmother. He was educated at St. Pancras Church of England School. Chilton left school at the age of 14, and after a brief apprenticeship making electric signs, he joined the BBC as a messenger boy. A year later he became an assistant in their gramophone library. He had a passion for jazz music, and in 1937 formed the BBC Boys' Jazz band. Career Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Chilton (zoologist)
Charles Chilton (27 September 1860 – 25 October 1929) was a New Zealand zoologist, the first rector to be appointed in Australasia, and the first person to be awarded a D.Sc. degree in New Zealand. Biography Chilton was born on 27 September 1860 at Little Marstone, Pencombe, son of Thomas Chilton, (near Leominster, Herefordshire, England) but emigrated with his family to New Zealand in 1862. They settled on a farm at East Eyreton, North Canterbury. He was troubled by his hips from an early age, and had his left leg amputated, using an artificial leg and a crutch thereafter. He entered Canterbury College in 1875 as an unmatriculated student, and matriculated three years later. In 1881, he gained a Master of Art with first class honours, having been taught by Frederick Hutton, who inspired him to take up biology, especially the study of crustaceans, which had been little studied in New Zealand up to that time. Chilton's first scientific publication followed that same year, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CMNZ
The Canterbury Museum is a museum located in the central city of Christchurch, New Zealand, in the city's Cultural Precinct. The museum was established in 1867 with Julius von Haast – whose collection formed its core – as its first director. The building is registered as a "Historic Place – Category I" by Heritage New Zealand. Directors The title curator and director has been used interchangeably during the history of Canterbury Museum. Von Haast was the museum's inaugural director; Haast died in 1887. Following Haast's death, Frederick Hutton was acting director until Henry Ogg Forbes took on a permanent position in December 1888 upon his return from England. In August 1892, Forbes permanently moved to England, and Hutton was appointed full director from May 1892 until October 1905. Hutton applied for leave to travel to England, and Charles Chilton was acting director from March 1905; Hutton died on his return journey from England and Chilton retained his acting role un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apteryx Mantelli
The North Island brown kiwi (''Apteryx mantelli''; ''Apteryx australis'' or ''Apteryx bulleri'' as before 2000, still used in some sources) is a species of kiwi that is widespread in the northern two-thirds of the North Island of New Zealand and, with about 35,000 remaining,BirdLife International (2008) it is the most common kiwi. It holds the world record for laying the largest eggs relative to its body size. Genetics The genome of ''Apteryx mantelli'' was sequenced in 2015. Taxonomy Until 2000, the brown kiwi (then ''Apteryx australis'') was thought to include the rowi and the tokoeka, in addition to the North Island brown kiwi. However using genetic codes from each of the above it was determined that the tokoeka was a separate species, it took the ''Apteryx australis'' name, leaving the brown kiwi with its current ''Apteryx mantelli'' name. Soon after, in 1998, more genetic tests were done with the rowi and it was determined that it (the rowi) was a separate species (''Apter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apteryx Australis
The southern brown kiwi, tokoeka, or common kiwiDavies, S. J. J. F. (2003) (''Apteryx australis'') is a species of kiwi from South Island, New Zealand. Until 2000 it was considered conspecific with the North Island brown kiwi, and still is by some authorities. Taxonomy ''Apteryx australis'' is based on Greek and Latin. ''Apteryx'' means "''A-''" without "''pterux''" wings, and "''australis''" from "''auster''" the south wind, and "''-alis''" relating to. The southern brown kiwi belongs to the kiwi family and it is a ratite, and a member of the order Apterygiformes. Like all ratites, its sternum has no keel, it is flightless, and it has a distinctive palate. The holotype specimen of ''Apteryx australis'' ShawNat. Miscell., 24,1813, pl1057 is held in the collections of National Museums Liverpool at World Museum, with accession number NML-VZ D180. The specimen was collected by Captain Barclay at Dusky Sound, South Island, New Zealand and came to the Liverpool national collection ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animals Described In 1904
Animals are multicellular, eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a bilaterally symmetric body plan. The Bilateria include the protostomes, containing animals such as nematodes, arthropods, flatworms, annelids and molluscs, and the deuterostomes, containing the echin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ixodes
''Ixodes'' is a genus of hard-bodied ticks (family Ixodidae). It includes important disease vectors of animals and humans (tick-borne disease), and some species (notably ''Ixodes holocyclus'') inject toxins that can cause paralysis. Some ticks in this genus may transmit the pathogenic bacterium ''Borrelia burgdorferi'' responsible for causing Lyme disease. Additional organisms that may be transmitted by ''Ixodes'' are parasites from the genus ''Babesia'', which cause babesiosis, and bacteria from the related genus ''Anaplasma'', which cause anaplasmosis. Species These species are recognised within the genus ''Ixodes'': *''Ixodes abrocomae'' Lahille, 1917 *''Ixodes acer'' Apanaskevich & Schenk, 2020 *''Ixodes acuminatus'' Neumann, 1901 *''Ixodes acutitarsus'' (Karsch, 1880) *''Ixodes affinis'' Neumann, 1899 *''Ixodes albignaci'' Uilenberg & Hoogstraal, 1969 *''Ixodes alluaudi'' Neumann, 1913 *'' Ixodes amarali'' Fonseca, 1935 *'' Ixodes amersoni'' Kohls, 1966 *'' Ixodes anat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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