500 Freshwater Aquarium Fish: A Visual Reference to the Most Popular Species By Greg Jennings
2018 | 528 Pages | ISBN: 1770859195 | PDF | 28 MB
Praise for the hardcover edition: "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 collection strong in aquarium references -- and many a fish store -- will find this packed with in-depth detail perfect for setting up an aquarium." --The Midwest Book Review This comprehensive full-color reference covers 500 of the most popular freshwater aquarium fish. It provides concise at-a-glance information on their behavior, diet and breeding along with guidance and recommendations on setting up a freshwater aquarium. Substantive and well organized for easy navigation, the book satisfies a wide of needs. Beginners can start their hobby with confidence and experienced keepers can use the book as an authoritative reference. The most important update of this edition is that species names have been changed in accordance with the latest international revisions, made to take into account recent DNA information. In all, about 120 names are updated. Freshwater Aquarium Fish is a "window shopping" trip guided by an aquarium specialist ready to offer advice. The directory details every species appropriate for a freshwater aquarium. While most require a heated aquarium, other varieties can be kept in an unheated one (such as bloodfin tetras, white clouds and the beginner classic, goldfish). The book organizes the freshwater aquarium species in major groups, among them: Cichlids (such as angelfish and discus); Catfish; Cyprinids (such as barbs, danios, koi and goldfish); Characoids (such as tetras, neons and piranhas); Loaches and suckers; Gouramis (such as bettas, paradise fish and snakeheads); Rainbow fish and blue-eyes; and Livebearers (such as mollies and platies). This comprehensive and useful reference is from a highly respected fish keeper with more than 50 years' experience. His advice and guidance will be welcomed by amateur fish keepers of any age and expertise.

György Kriska, "Freshwater Invertebrates in Central Europe: A Field Guide Ed 2"
English | ISBN: 303095322X | 2022 | 537 pages | PDF | 188 MB
This up-to-date guidebook on freshwater invertebrates of the central European region is a richly illustrated work, providing an excellent source of systematic information on freshwater macroinvertebrates. Numerous colour photos and additional vector graphic figures allow readers to identify specific species at a higher taxonomic level (family). The book is supplemented by video sequences. Freshwater Invertebrates in Central Europe - A Field Guide is a must-have for all those interested in the freshwater animals of central Europe such as animal scientists and ecologists, as well as students attending classes on freshwater invertebrate.

Freshwater Aquariums For Dummies 2006 | 5.83 MB
English | 371 Pages

Title: untitled
Author: Madelaine Francis Heleine
Year: 2019

English | 2022 | ISBN: 1774910020 | 352 pages | True PDF | 15.65 MB
This new volume examines the ecological importance, threats, protection, and management of the biodiversity of freshwater ecosystems, such as lakes, ponds, rivers, streams, reservoirs, pools, and wetlands. As populations have been increasing exponentially, humans are using freshwater ecosystems severely, resulting in habitat destruction and breakdown. Environmental contamination, climate change, the introduction of harmful and invasive organisms, unplanned dredging and de-weeding processes, disposal of sewer systems in freshwater bodies, and badly planned water diversions are the leading causes of habitat loss in freshwaters. These impacts have led to significant decreases in the numbers and productivity of many freshwater species and decreased biodiversity in freshwater.

Freshwater Fishing Australia Issue 174-September October 2022
English | 102 Pages | PDF | 103.41 MB

Freshwater Fishing Australia Issue 173-July 2022
English | 102 Pages | PDF | 100.47 MB

Ruffe The spiky little freshwater ruffian
By Mark Everard
English | 2022 | ASIN : B0B72FHJ1L | 70 pages | PDF | 5.5 MB

Freshwater Invertebrates in Central Europe: A Field Guide By György Kriska (auth.)
2013 | 411 Pages | ISBN: 3709115469 | PDF | 129 MB
This up-to-date guidebook on freshwater invertebrates of the central European region is a richly illustrated work, providing an excellent source of systematic information on freshwater macroinvertebrates. Numerous colour photos and additional vector graphic figures allow readers to identify specific species at a higher taxonomic level (family). The book is supplemented by electronic material including pictures and short video sequences. Freshwater Invertebrates in Central Europe - A Field Guide is a must-have for all those interested in the freshwater animals of central Europe such as animal scientists and ecologists, as well as students attending classes on freshwater invertebrate.​

Freshwater Fishing Australia Issue 172-May 2022
English | 102 Pages | PDF | 117.71 MB

Jan H a Mol, "The Freshwater Fishes of Suriname"
English | 2012 | pages: 899 | ISBN: 9004210741, 900420766X | PDF | 95,6 mb
Suriname is undoubtedly the site of origin of the oldest extant preserved specimens of South American fishes and 19 Surinamese fish species were described and figured by Linnaeus. This book offers the first comprehensive introduction to the 480 currently known fresh- and brackish-water fishes of Suriname, including identification keys, short descriptions and photographs of the species and descriptions of their habitats.