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Aridulodrilus molesworthae is a large Australian earthworm occurring, unusually, in a semiarid region of New South Wales.It was recognised as a species of Megascolecidae, a family with extreme diversity in the wetter coastal regions of the continent, but distinguished as a new monotypic genus Aridulodrilus, a name derived from Latin meaning a semi-desert worm.
Investigations in the United States show that fresh earthworm casts are five times richer in available nitrogen, seven times richer in available phosphates, and 11 times richer in available potassium than the surrounding upper 6 inches (150 mm) of soil. In conditions where humus is plentiful, the weight of casts produced may be greater than 4.5 ...
The New Zealand earthworm was first described by Frank Evers Beddard in 1885. [1] It is the type-species and type-genus of Octochaetidae, a family of earthworms mainly confined to the Australasian region, with the long anticipated "missing-link" between octochaetids in New Zealand and India found recently with Octochaetus ambrosensis (Blakemore, 1997) and its allied taxa in Australia.
Today (also referred to as The Today Show) is an Australian breakfast television news and current affairs program, with an infotainment base, hosted by Karl Stefanovic and Sarah Abo and includes news and weather updates. It broadcast weekdays on the Nine Network.
Australia has number of species that are native to different parts of the country; Anisochaeta sebastiani is an example. This species can be found from Queensland to Tasmania. [20] Fifty-three known species of these earthworms can be found in Western Australia; Graliophilus georgei and G. secundus are some examples. [21]
Giant Palouse earthworm - A vulnerable North American species. Oregon giant earthworm - A relative of the Palouse earthworm. Specimens have been recorded at 1.3 m (4 feet) long. Lake Pedder earthworm - Listed as the first "extinct" worm species from its original unique Tasmanian habitat. Lumbricus badensis - Giant (Badish) earthworm.
However, 'earthworm' can be a source of confusion since, in most of the world, other species are more typical. For example, through much of the unirrigated temperate areas of the world, the "common earthworm" is actually Aporrectodea (=Allolobophora) trapezoides, which in those areas is a similar size and dark colour to L. terrestris.
Oligochaeta (/ ˌ ɒ l ɪ ɡ ə ˈ k iː t ə,-ɡ oʊ-/) [1] is a subclass of soft-bodied animals in the phylum Annelida, which is made up of many types of aquatic and terrestrial worms, including all of the various earthworms.