| [trend in the emergence of flea imagoes from cocoons in the nests of a mountain gopher (spermophilus musicus) in the central caucasian highland natural focus of plague]. | the results of observations of a trend in the emergence of flea imagoes from cocoons in the nests of mountain gopher (spermophilus musicus) (elbrus region) confirm that the dominant species: citellophilus tesquorum elbrusensis and ctenophthalmus golovi golovi have two generations. emergence of first-generation imagoes from cocoons is recorded in july-august in the nests where the grophers constantly inhabit in may-june. these are brood-rearing and other summer nests and, to a lesser degree, form ... | 2013 | 23437722 |