List of data deficient insects

In July 2016, the International Union for Conservation of Nature (IUCN) listed 1702 data deficient insect species.

[1] Of all evaluated insect species, 28% are listed as data deficient.

This is a complete list of data deficient insect species and subspecies as evaluated by the IUCN.

There are 50 species in the order Orthoptera assessed as data deficient.

There are 87 species in the order Lepidoptera assessed as data deficient.

1 extinct in the wild insect species (0.02%) 195 critically endangered insect species (3.3%) 343 endangered insect species (5.7%) 608 vulnerable insect species (10%) 301 near threatened insect species (5.0%) 2843 least concern insect species (47%) 1702 data deficient insect species (28%)