Sisävesien eläimet

'This is one of those special books . . . Even if it were only a book about eels, it would be wonderful.' - Sunday Times'I never thought I would see myself in an eel, until I read …

Pelastakaa saimaannorppa!Tämän kutsun esittivät luontoaktivistit jo yli 50 vuotta sitten ja sen seurauksena saimaannorppa on pelastettu jälkipolville.Mutta työ jatkuu ja tarvitsee …

A comprehensive synthesis of mussel-driven ecosystem processes and their role in freshwater sustainability.Freshwater mussels are among the most endangered animals on the …

Freshwater mussels are declining rapidly worldwide. Propagation has the potential to restore numbers of these remarkable organisms, preventing extinction of rare species and …

'For users looking for specific information on freshwater aquarium fish this will be a useful and interesting resource' American Reference Books Annual 2007. 'Any home or library …

This comprehensive guide is the most complete owner's manual for keeping all types of freshwater and marine fish. The book will take you through all the options in choosing the …

A beautifully illustrated guide to the wide variety of species found in rivers, streams, lakes and ponds in Britain and Europe.

The second edition of Fishes of Arkansas, in development for more than a decade, is an extensive revision and expansion of the first edition, including reclassifications, taxonomic …

The author retired from the National Park Service after a 32-year career as a park ranger, biologist, and administrator. He worked in seven national parks: Crater Lake, Death …