Ectoedemia sericopeza “Norway Maple Seedminer” Nepticulidae

Missoula, MT
September 25, 2014
Robert Niese

These teensy-tiny moths are rarely over 2mm in length and are among some of the smallest lepidopterans in the world. Their larvae, which are equally infinitesimal, feed exclusively on (and within!) the tissues of the Norway Maple (Acer platanoides), an introduced species which lines most of our streets here in Missoula.

Platycryptus californicus Salticidae

Missoula, MT
June 5, 2014
Robert Niese

An extremely abundant, charismatic jumper commonly found on door frames and windowsills throughout the summer here in Missoula.

Phidippus “clarus” Salticidae

Missoula, MT
September 17, 2014
Robert Niese

Phidippus jumpers are some of the largest jumping spiders in the world. Here in Montana, we have several red-backed species, all of which are about the size of a nickel. They are excellent house-guests and will rid your home of flies, roaches, and other mid-sized arthropods in a matter of days.

Dodecatheon pulchellum “Shooting star” Primulaceae

Missoula, MT
May 13, 2014
Robert Niese

The flowers of the Dodecatheon genus can only be pollinated by large native bees capable of “buzz pollination.” Small bees and the introduced, European Honeybees can not provide this service to the plants.

Osmoderma subplanata “Leather Beetle” Scarabaeidae

Missoula, MT
July 30, 2014
Robert Niese

These large (3 cm), circumboreal beetles get their name from the leathery odors they emit from their exoskeleton (Osmo- means smelly, derma means skin). Adults spend most of their lives feeding on the decaying centers of fallen logs.