Sous les tropiques, l'homme a bien plus à lutter contre les insectes que dans les régions tempérées. ceux-ci y constituent parfois un obstacle très sérieux à l'introduction et au progrès de la civilisation.
This publication is a republishing in book form some of the papers of the author that have apperad in scientific papers.
A series that contains publications about the insects of the congo.
The study of Animated Nature is according to the Author of this volume indispensable to a proper understanding of the great plan of Creation, the beneficent Author of which has assigned to each creature its separate place, given it specific functions to perform, and endowed it with such faculties as are necessary to the preservation of life and the continuation of its species.
The Mediterranean Red List assessment is a review of the regional conservation status of approximately 6,000 species (amphibians, mammals, reptiles, birds, fishes, butterflies, dragonflies, beetles, corals and plants) according to the IUCN Red List Categories and Criteria. It identifies those species that are threatened with extinction at the regional level to guide appropriate conservation actions for improving their status.
The Mediterranean Red List assessment is a review of the conservation status at regional level of approximately 6,000 species of animals and plants. This report summarizes the results for a key group of Mediterranean biodiversity: saproxylic beetles.
This overview of the roles of alien species in insect conservation brings together information, evidence and examples from many parts of the world to illustrate their impacts (often severe, but in many cases poorly understood and unpredictable) as one of the primary drivers of species declines, ecological changes and biotic homogenisation.
