The task was not an easy one - to confirm the habitation (and, possibly, the origin) of a number of cryobiont (living in the cold) animal species, still considered Arctic, in the mountains of Southern Siberia.

Amphibious fishes are a facultative air-breathing fishes defined by their innate ability to spend part of their life out of water.

The technique opens up new possibilities for monitoring the effects of climate change in the circumpolar region, combining high accuracy with unprecedented speed of analysis.

The monograph “Marine and Brackish-Water Gastropods of Russia and Adjacent Countries: Illustrated Catalog” is available for reading and downloading on the IEE RAS website.

A Jack Russell Terrier named Zhuzha was taught to search for whales by smell. This is the first time such an experiment has been conducted in our country.

Expedition to count birds listed in the Red Book of the Russian Federation confirms the fears of specialists: the species is disappearing in the European part of Russia.

Georgy Aleksandrovich made a great contribution to agricultural entomology by analyzing the factors that determine the dynamics of insect pests.

The visit of the Russian specialists attracted a lot of attention, a special report about the work of the delegation was aired on the Chinese Central Television CNR.

The soil cover retains substances that can pollute groundwater and the atmosphere, which helps protect the park's ecosystem.

The Baikal seal species lives only in Lake Baikal. Due to the specifics of its habitat, this species differs from its relatives and requires separate study.

The find confirms the high biological value of this natural area within the Moscow city limits.

Although these freshwater reptiles come from warm regions, they are able to survive in conditions of long cold winters.

Cyathocotyle fulicae is a rare and poorly studied species of trematodes, known from two registrations, one of which was not supported by morphological evidence.

In the Moscow part of the Losiny Ostrov National Park, you can find the lesser butterfly-orchid, the marsh helleborine, the coralroot orchid, the bird’s-nest orchid and other interesting species.

Parasitic insects play a huge role in ecosystems, affecting the health, behavior and population dynamics of their hosts. However, many of them remain poorly studied, especially in remote regions.

Birds of prey are reluctant to inhabit large cities, especially large metropolitan areas. Here they find it difficult to find enough food and hide from the 24-hour city bustle.

The journal "Problems of Ichthyology" has been published under the auspices of the RAS since 1953 and is the leading national scientific publication on all branches of ichthyology and biological foundations of fisheries.

During the production of nutrient-rich larval biomass of black soldier flies (Hermetia illucens), a by-product called "zoocompost" is formed.