Pocket Genius: Bugs free ebook

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Pocket Genius: Bugs

English | ISBN: 0756698146, 1465445609 | 2012 | PDF | 160 Pages | 13,4 MB

The prefect sized books for backpacks, DK's Pocket Genius series is bright, inviting, concise, and punchy - the ideal source for reference. Featuring essential information, full-color images, glossary, and top ten lists, these books are a brand-new type of encyclopedia for young readers.

Animals and Us: 50 Years and More of Applied Ethology

2016 | ISBN: 9086862829 | English | 336 Pages | PDF | 26 MB

Can we improve the health and welfare of livestock while increasing production? Can we maintain animal biodiversity in the face of increasing demands for resources and expanding agriculture? Can we use animal behaviour to reduce the carbon footprint of livestock production? Applied ethology is a young, multidisciplinary

Biology and Ecology of Crayfish free ebook

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Biology and Ecology of Crayfish

2016 | ISBN: 149876732X | English | 375 Pages | PDF | 9 MB

Written by world experts in astacology, this book covers a range of aspects of the biology and ecology of freshwater crayfish. With a strong focus on wild crayfish, the book studies the taxonomy and genetics of this interesting group of animals. Under examination also are crayfish growth and reproduction, with detailed il

Biology of Damselfishes free ebook

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Biology of Damselfishes

2016 | ISBN: 1482212099 | English | 340 Pages | EPUB | 11 MB

Damselfishes (Pomacentridae) are highly conspicuous, diurnal inhabitants of mainly reef areas, capturing the attention of many scientists. Their high diversity and the many interesting characteristics dealing with their way of life (sound production, breeding biology, sex change, farming and gregarious behavior, settlem