The majority of European (and global) biodiversity is made up of insects, but little is known about their distribution, abundance and the threats they face. This lack of knowledge is of particular concern for species involved in pollination, such as bees, butterflies and hoverflies and for the benefits society gains from pollination services.
pt
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
