Find of Eggs of the Nematode Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymidae) from the Late Holocene of Northwestern Siberia.

A parasitological analysis was carried out with 29 samples of dog coprolites, soil, and manure obtained from the cultural layer of the Mangazeya settlement (66°42´N, 82°16´E), which dates back to 1601-1670 (end of the Late Holocene). Eggs of the nematode Dioctophyme renale (Goeze, 1782), which infests the kidneys of carnivores, were found in coprolites of dogs (Canis familiaris L., 1758) for the first time in Northwestern Siberia.

Metacercariae in Coprolites of Seals of the Genus Pachyphoca (Cystophorinae, Phocidae) from the Late Miocene of the North Caucasus.

Coprolites of the seal Pachyphoca volkodavi from the Upper Miocene deposits (Kherson) of the Fortepyanka locality (Republic of Adygea) were studied. Two out of five seal coprolites contained a structure resembling fish muscle tissue and included objects with morphology of trematode metacercariae. Obviously, the larvae of the parasite got into the digestive tract of seals from the fish they ate.

Evidence of Toxocara Eggs in Pachycrocuta brevirostris (Gervais, 1850) Coprolites from the Pleistocene of Taurida Cave (Crimea).

Coprolites of the hyena Pachycrocuta brevirostris from the Lower Pleistocene (Upper Villafranchian) of Taurida Cave (Crimea) were studied. One of the three hyena coprolites contained helminth eggs. These eggs were assigned to Toxocara sp.

First Find of Eggs of the Nematode Baylisascaris transfuga Rudolphi, 1819 (Ascaridoidea, Nematoda) in the Late Pleistocene.

The article presents the findings of the paleoparasitological analysis of coprolites from the cave bear (Ursus kanivetz Vereshchagin, 1973). The material for research was obtained during excavations in the Ignatievskaya Cave (Southern Urals, Russia; 54°53' N 57°46' E). The deposits with coprolites date back to the middle of the Late Pleistocene (90 000-30 000 years ago).

Genetic diversity of Echinococcus spp. in Russia.

In Russia, both alveolar and cystic echinococcoses are endemic. This study aimed to identify the aetiological agents of the diseases and to investigate the distribution of each Echinococcus species in Russia. A total of 75 Echinococcus specimens were collected from 14 host species from 2010 to 2012.