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Ectobius vittiventris, the amber wood cockroach or amber forest cockroach, is a species belonging to the order Blattodea and is a type of wood cockroach originally from southern Europe. It is completely harmless to humans and is not a storage pest , as it only feeds on decomposing plant material and perishes within a few days in human dwellings ...
[2] [3] [4] As such, there is no simple accepted definition of migration. [5] One of the most commonly used definitions, proposed by the zoologist J. S. Kennedy [ 6 ] is Migratory behavior is persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle.
The Australian cockroach (Periplaneta australasiae) is a common species of tropical cockroach, with a length of 23–35 mm (0.91–1.38 in). [ 2 ] [ 3 ] It is brown overall, with the tegmina having a conspicuous lateral pale stripe or margin, and the pronotum (head shield) with a sharply contrasting pale or yellow margin.
While cockroaches do, indeed, have a much higher radiation resistance than vertebrates, with a lethal dose perhaps six to 15 times that for humans, they are not exceptionally radiation-resistant compared to other insects, such as the fruit fly. [67] The cockroach's ability to withstand radiation has been explained through the cell cycle. Cells ...
Cockroaches are experts at surviving indoors, hiding in kitchen pipes or musty drawers. A new study uses genetics to chart cockroaches' spread across the globe, from humble beginnings in southeast ...
The Florida woods cockroach (Eurycotis floridana) is a large cockroach species which typically grows to a length of 30–40 mm (1.2–1.6 in). [2] When alarmed, adults can eject an extremely foul-smelling directional spray up to one metre (3.3 ft), [3] which inspired several of its other common names: Florida skunk roach, Florida stinkroach, skunk cockroach, skunk roach, stinking cockroach ...
Blaberus discoidalis, commonly known as the discoid cockroach, [2] tropical cockroach, [3] West Indian leaf cockroach, [3] false death's head cockroach, [4] [5] Haitian cockroach, [6] and drummer, [7] is a cockroach native to Central America of the "giant cockroach" family, Blaberidae.
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