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Weedy species
Weedy species In ecology, a weedy species is a species that lives in a wide variety ...
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Weedy sea dragon
Weedy sea dragon ? Weedy Seadragon Conservation status: Lower risk (cd) Scientific ... Phyllopteryx | | Species: | P. taeniolatus | |
The Weedy Sea Dragon or Common Sea Dragon (Phyllopteryx ... Geraldton, WA, as well as in Tasmania. Weedy sea dragons are named for the ...
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Fauna of Australia
... the two of the five known extant species of monotremes, and has numerous venomous species, which include the Platypus, spiders, scorpions, octopus ... Australia has more venomous than non-venomous species of snakes. The settlement of Australia by ... fauna. Hunting, the introduction of non-native species, and land-management practices involving the modification ... continues to threaten the survival of many species. In recognition of the threats to ...
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Blind freddie (Fisherymanagement wiki)
... a stable climax ecosytem can contain fewer species than a disturbed weedy ecosystem. Biodiversity is likely to have an ... about the overexploitation of a domestic reef species, when investigated, will turn out to be ... under the ecosystem approach includes "everywhere". Exotic species introductions – otherwise known as international travel ... for humans. Not OK for all other species. It is not often acknowledged that ...
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Cyclostomatida
... 7+ suborders, 59+ families, 373+ genera, 666+ species. The cyclostome bryozoans were dominant in the ... seldom constitute more than 20% of the species recorded in regional bryozoan faunas. Taxonomy Traditionally ... walls, or alternatively a subcircular aperture in species with kenozooids filling the spaces between the ... Colonies vary greatly in form according to species. Many cyclostomes have encrusting colonies, firmly cemented ... than in cheilostomes. However, almost all cyclostome species have enlarged zooids - gonozooids - for brooding ...
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Filefish
... Oceans, the filefish family contains approximately 107 species in 26 genera. Filefish are closely related ... meaning "one" and akantha meaning "thorn". Some species also have recurved spines on the base ... This bone may be hinged in some species, such as the fringed filefish (Monacanthus ciliatus). The largest filefish species is the scrawled filefish (Aluterus scriptus) at ... up to 110 centimetres in length; most species are below 60 centimetres in length. ...
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Kohleria
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See text. Kohleria is a ... 1992) and was recognized as having 19 species distributed in Central America and South America ... derived from within Kohleria, and the two species of Capanea were subsequently transferred to Kohleria ... and Europe in the 19th Century. Many species and hybrids were lavishly illustrated in horticultural ... Achimenes, Gesneria, Isoloma , Sciadocalyx , and Tydaea . These species and hybrids almost entirely disappeared in ...
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Bromus
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See text. Bromus is a ... the grass family Poaceae with about 160 species. Estimates in the scientific literature of the number of species have ranged from 100 to 400. Commonly known as brome grasses, Bromus species occur in many habitats in temperate regions ... There is a wide variety between some species, while the morphological differences between others ...
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Hawkweed
... tr> Hieracium Pilosella Hawkweed refers to any species in the very large genus Hieracium and ... in Australasia. They are usually small and weedy. Only a few are ornamental plants. Most ... plants by the larvae of some Lepidoptera species including Autumnal Rustic, Broad-barred White, Dot ... due to the great number of apomictic species. Through speciation by rapid evolution, polyploidy and ... genus in Hieracium (sensu stricto; retaining most species) and Pilosella (about 16 species), based ...
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Transgenic plants
... offspring. if these new transgene plants become weedy or invasive, which could reduce biodiversity and ... non-transgenic crop plants of the same species and variety. Hybridization with wild plants of the same species. Hybridization with wild plants of closely related species, usually of the same genus. However, there ... must be close enough to the wild species for the pollen to reach the ...
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