Titlebook: Lake Glubokoe; N. N. Smirnov Book 1987 Springer Science+Business Media Dordrecht 1987 biology.chemistry.ecosystem.fauna.fish.invertebrates

時(shí)代

不公開(kāi)

,, Dybowski — a new colonizer in the ichthyofauna of Lake Glubokoe,as become common in the lakes and ponds located 3–5 km from Lake Glubokoe. In Lake Glubokoe it keeps mainly to water thyme (.) in shallow water with individuals up to 7 cm in size being predominant. Apparently, these fishes are not abundant due to strong predation pressure from larger predators.

易彎曲

On the biology of Amphibia in the ecosystem of Lake Glubokoe,component of its ecosystem. Thus, in autumn . is a common food for predatory fish (pike, perch). During their wintering . participate in the consumption of oxygen from the water. They may be a source of dangerous infections. Their tadpoles and those of .. . feed in the lake and annually remove subst

十字架

Trematode larvae in snails of Lake Glubokoe,lin, 1791), . (Linne, 1758), and . (Linne, 1758), which were found to be infected by 9 species of trematode larvae. . showed the highest rate of infection - 48.15% ± 6.8. The larvae of trematodes belonging to the families Echinostomatidae and Plagiorchidae predominate in the snails of the lake.

使高興

History of the zoocenosis of Lake Glubokoe according to animal remains in the bottom sediments,rs have been examined and counted. The middle horizons (90–40 cm) are dominated by Testacida. Deeper layers and those closer to the surface are dominated by Cladocera. Among the Cladocera, planktonic forms dominate at all depths of the sediment. The present zoocenosis has existed for about 400 years

Outshine

maculated

不開(kāi)心

JEER

N. N. Smirnov for children.Developmentally and culturally sensitive to di.Their frightened, angry faces are grim reminders of the reach of war. They are millions of children, orphaned, displaced, forced to flee or to fight. And just as they have myriad possibilities for trauma, their lives also hold great potent

BOAST

I. E. Vinogradova And just as they have myriad possibilities for trauma, their lives also hold great potential for recovery..The Handbook of Resilience in Children of War explores these critical phenomena at the theoretical, research, and treatment levels, beginning with the psychosocial effects of exposure to war.