0円 "For much of the past 10 years, beekeepers, primarily in the United States and Europe, have been reporting annual hive losses of 30 percent or higher, substantially more than is considered normal or sustainable. But this winter, many U.S. beekeepers experienced losses of 40 to 50 percent or more"...

1,252円 Aimed at both the general reader and amateur naturalist, this guide offers information on observing and identifying 150 of the most commonly encountered butterfly species in Britain and Europe. Each butterfly's habits, range and important characteristics are described, while colour paintings show...

1,592円 Pocket Guide: Insects of South Africa covers both common and interesting insects from South Africa, making it possible to identify a wide range of local species. Some 260 insects are featured, many of which we may have spotted in our houses and gardens. Each is described with its key identificati...

297円 A world without bees would be much less colourful, with fewer plants and flowers. But that's not all -- food would be in much shorter supply, and available in much less variety. While the media focuses on colony-collapse disorder and the threats to honey bees specifically, the real danger is much...

2,779円 The “King of Sting” describes his adventures with insects and the pain scale that’s made him a scientific celebrity. Silver, Science (Adult Non-Fiction) Foreword INDIES Award 2017 Entomologist Justin O. Schmidt is on a mission. Some say it’s a brave exploration, others shake their heads in disbel...

1,657円 Learn how plants and insects communicate through emissions in the infrared frequency range and why poisonous pesticides do not solve the real problems facing agriculture. In this breakthrough book Phil Callahan uncovers why certain insects are attracted only to certain plants, the role of pheromo...

4,896円 Slugs and snails are part of the great Phylum Mollusca, a group that contains creatures as varied as the fast-moving squid or the sedentary clams, cockles and mussels. The largest group, however, are the gastropods, animals originally with a single foot and a single coiled shell. They are the onl...

796円 Hierdie opwindende reeks vir aspirant-natuurkundiges, is spesiaal ontwikkel om jong mense te laat deel in die geheime van die natuurlewe om ons. Ook in Engels beskikbaar as Spiders and Scorpions of Southern Africa.

796円 Sasol Eerste Veldgids tot Insekte van Suider-Afrika bied ’n fassinerende blik op die insekte van die streek. Met behulp van volkleurfoto’s en maklik leesbare teks, sal die beginner en ontluikende natuurliefhebber die meer algemene insekgroepe in Suider-Afrika kan identifiseer, kan vasstel waar hu...

748円 This early work by Alfred Russel Wallace was originally published in 1870 and we are now republishing it with a brand new introductory biography. 'The Malayan Papilionidæ or Swallow-tailed Butterflies, as Illustrative of the Theory of Natural Selection' is an article describing Wallace's evidence...

748円 This early work by Alfred Russel Wallace was originally published in 1853 and we are now republishing it with a brand new introductory biography. 'On the Habits of the Butterflies of the Amazon Valley' is a short article that details some of Wallace's entomological observations he noted during hi...

1,500円 Nach Rind und Schwein ist die Biene das drittwichtigste Nutztier. Kein Wunder, denn ca. 80 % unserer Kulturpflanzen sind auf Bienen als Bestäuber angewiesen. Wir müssen also etwas unternehmen, um dem weltweiten Bienensterben entgegenzuwirken… In der Pflanzenvielfalt der Städte finden sich schon z...