Geavanceerde flowmeter voor het meten en loggen van de snelheid van stromend water in onder andere beekjes, kanalen en rivieren.
Het Nachtvlinderboek is een compleet naslagwerk over de inheemse (macro) nachtvlinders van de Benelux én hun rupsen. Rijk geïllustreerd met prachtige foto’s van alle soorten en levensfases.
Field Guide to the Orchids of Europe and the Mediterranean is a comprehensive photographic guide to the orchids of the region written by leading experts, who between them have decades of orchid field and research experience.
Fully revised and updated, this major work presents all species that occur in the Western Palearctic, serving as the perfect field guide to the great diversity of mammals in the region.
The remarkable family of proteins that can make us very ill—but can also be linked to long-term memory, immunity, and the origin of life
This book is a supplement to the monograph European Boletes 1. It contains 82 painted illustrations of all species, forms and varieties of European Boletes.
The guide familiarises readers with the approximately 125 genera and 338 species of the Cicindelidae family of beetles structured according to Jürgen Wiesner.
This unique illustrated guide will help you get acquainted with 39 genera and approximately 270 species/subspecies of the beetle family Cicindelidae from the Oriental region. The geographical coverage includes South and South-East Asia.
A richly illustrated atlas of the world's deserts and drylands, their ecosystems, and environments
This book provides the first concise biography of Humboldt, covering all periods of his life, exploring his personality, the vast range of his works, and his intellectual networks.
Warmtebeeldcamera met een 35 mm lens.
Warmtebeeldcamera met een 50 mm lens.
Lichtgewicht modern vormgegeven multitool die beschikt over alle functies die je dagelijks nodig hebt.
Dit sleepnet is ideaal voor studenten en mensen die nieuw zijn in de entomologie.
A comprehensive, fully illustrated guide to every dragonfly species found in North America
These generously illustrated volumes document all Drosera species recognised to date, featuring in-depth descriptions, background information and over 1900 photographs, as well as an exhaustive index of all Drosera names and synonyms.
Superlichte, supercompacte zitgelegenheid die geen montage vereist. De perfecte metgezel voor een rustpauze tijdens lange wandelingen, fietstochten of vissen.
De high-back versie van de vernieuwde Chair One (re) kampeerstoel van Helinox. Voor extra schouder- en rugondersteuning.
Een vernieuwd ontwerp van de originele, bekroonde Chair One kampeerstoel van Helinox. Met een sterker frame, meer comfort, hogere zitting en hergebruikt aluminium. Met een gewicht van slechts 1 kilogram.
This book, based on a London-wide survey, illustrates the range of habitats within the UK’s capital city, the butterflies that it supports and the potential to enhance the city environment.
The third edition of this pocket guide includes 64 new or revised colour plates, incorporating all birds observed in Australia, Tasmania and islands since 1986.
A practical and fascinating guidebook covering the fishes, invertebrates and other marine life of the North Sea and English Channel.
This reprint of the book originally published in 1988 authoritatively describes the world's skuas in this detailed monograph of the 'avian pirates'.
The definitive photographic guide to the astounding avifauna of Costa Rica, covering more than 300 species regularly seen in this small yet habitat-rich country.
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