Nearly five million specimens in the aquatic insect orders, the Lepidoptera – butterflies and moths, the Diptera – flies, gnats and mosquitos, and the Hymenoptera – ants, bees, wasps and relatives.
Nearly five million specimens in the aquatic insect orders, the Lepidoptera – butterflies and moths, the Diptera – flies, gnats and mosquitos, and the Hymenoptera – ants, bees, wasps and relatives.