The flea " Xenopsylla gratiosa " and dermanyssid mites are commonly found, with lower numbers of ticks.
2.
Operation Big Itch, in 1954, was designed to test munitions loaded with uninfected fleas ( Xenopsylla cheopis ).
3.
The bacteria are transferred from the blood of infected rats to the rat flea ( " Xenopsylla cheopsis " ).
4.
Nonetheless, Pulex irritans, the human flea, is a much less efficient vector of plague than the rat flea Xenopsylla cheopis.
5.
He discovered and named the vector flea, " Xenopsylla cheopis ", also known as the oriental rat flea, in 1903.
6.
The oriental rat flea, " Xenopsylla cheopis ", is a vector of " Yersinia pestis ", the bacterium which causes bubonic plague.
7.
Bubonic plague is an infection of the lymphatic system, usually resulting from the bite of an infected flea, " Xenopsylla cheopis " ( the rat flea ).
8.
From time to time plagues such as bubonic plague, caused mainly by rat fleas ( Xenopsylla cheopis, a parasite found on brown rats ), " red " dysentery and other scourges killed a great deal of Flensburg's population.
9.
He also discovered and named the vector flea, " Xenopsylla cheopis " ( Rothschild ), also known as the oriental rat flea, at Shendi, Sudan, on an expedition in 1901, publishing his finding in 1903.
10.
The method of movement of the plague-infested flea " ( Xenopsylla cheopsis ) " from the south was in wooden barrels holding wheat, rye, or wool where the fleas could live, and even reproduce, for several months at a time.
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