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[October 14 AFP] the service “Street View (Street View)” which Internet search major Google (Google) provides, Research that it may become useful arms by the battle with the “invasive species” which requires great expense and time was presented by the U.S. on-line science journal pro swan (PLOSONE) the week before.
The research team of ? France national agriculture research institute (INRA) used this on-line tool, in order to measure the diffusion range of the insect which kills a tree.
In Street View, the panorama picture of 360 degrees of the street corner photoed by car carrying a special camera can be seen.
? オオギョウレツケムシガ (scientific name: Thaumetopoea pityocampa) is one sort of the living thing which eats leaves, and although climate is native [ of quiet southern Europe ], it has expanded the habitation range to a northern part or high ground with the rise of temperature.
? オオギョウレツケムシガ likes and eats the leaf of the evergreens called the Austria クロマツ.
The Austria クロマツ is widely planted in a European managed forest and garden for admiration.
If the larva of ? オオギョウレツケムシガ becomes autumn, it will make the nest for passing winter.
the nest made with the glossy white silk thread in which a branch hangs down previously just like the electric bulb covered with hair is very conspicuous.
“Run” ? research team used this nest as a proof, and since the zone upon which オオギョウレツケムシガ trespassed was mapped, it turned around vast area by Street View.
The area of 47,000 sq Km larger than the country in ? Netherlands was classified into 183 vast “divisions” of 16 km of every direction in the shape of a lattice.
“The invaded mark” was put on the “division” in which the nest was found.
The result of “cyber-investigation” using ? Google Street View was 90% of accuracy as compared with the investigation whose one investigator ran about by car and carried out object area there.
? research team has indicated, “It became clear in this result that the Google Street View has a possibility promising about future use about the organism species which can be easily observed using the road sampling of オオギョウレツケムシガ etc. at least.”
The biologists of Spain in the same pilot study announced to the pro swan magazine at the beginning of ? this year, As a result of a possibility that two sorts of bald eagles live mapping a high place at the cliff in northern Spain, it is supposed also about endangered species that the usefulness of the Google Street View became clear.