JSTOR7 年
The North American Species of Gyrinus (Coleoptera)
The Artstor website will be retired on Aug 1st. Transactions of the American Entomologic... Transactions of the American Entomological Society (1890-) Vol. 47, No. 4, Dec., 1921 The North American ...
Natural History Museum%2c London1 年
Coleoptera collections
The Coleoptera collection contains eight to ten million specimens and over one hundred thousand type specimens, housed in 22,000 drawers. The Museum’s Coleoptera collection is among the oldest and ...
AZ Animals (US) on MSN2 个月
The Life Cycle of a Beetle
There are more than 400,000 known species belonging to the insect order of Coleoptera. Some of the species eat wood, some fly ...
Smithsonian Magazine on MSN7 个月
Why Do So Many Beetle Species Exist?
one of the most species-rich branches of the vast beetle order, Coleoptera. “You have your weevils, longhorns and leaf ...