# Western Catoptria (*Catoptria oregonicus*) The Western Catoptria is a small, colorful moth that flutters around in grasslands. It has beautiful patterns on its wings that help it blend in with the flowers and grasses. - **Category:** [Insects](https://www.snappit.app/explore/categories/insect) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Habitat:** Grasslands ![Western Catoptria](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Catoptria_oregonicus.JPG&width=800) Photo: Jeremy deWaard, University of British Columbia, CC BY 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Catoptria_oregonicus.JPG) ## Appearance The Western Catoptria is a small moth with shimmering golden-brown forewings streaked by metallic silver or white lines and a distinctive dark dash near the wing tip. Its hindwings are a plain, light brownish-gray. This intricate pattern allows it to blend seamlessly into dry grasses and sun-dappled foliage. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Arthropoda - **Class:** Insecta - **Order:** Lepidoptera - **Family:** Crambidae - **Genus:** Catoptria ## Interesting facts - Baby Western Catoptria moths, called larvae, munch on grass roots underground. - Its scientific name, 'oregonicus,' means 'from Oregon,' where it was first discovered! - This moth belongs to a family called 'grass-veneers' because of how well they hide in grassy areas. - Though a moth, it flies mostly in bright sunshine, often darting quickly between plants! ## Special abilities - **Grass Camouflage:** Western Catoptria has intricately patterned wings that helps them vanish among dry grasses, making it super hard for predators to spot. - **Nectar Finder:** Western Catoptria can use its long proboscis to sip nectar from tiny flowers, fueling its flight and helping plants pollinate. - **Sunlight Seeker:** Western Catoptria is active during the day because it has adapted to feed and fly when the sun is out, unlike most moths. ## Measurements & details - **Wingspan:** 20-28 mm - **Size:** 10-14 mm - **Lifespan:** 10-21 days - **Flight Speed:** 5 km/h - **Leg Count:** 6 ## Diet & Feeding Adults enjoy flower nectar, while their larvae are busy eating the roots and stems of grasses. - **Age differences:** Larvae consume grass roots and stems, while adults feed exclusively on flower nectar. - **Primary Foods:** flower nectar, grass roots, grass stems - **Foraging Method:** Foraging ## Ecological connections - **Eats:** [Kentucky bluegrass](https://www.snappit.app/explore/kentucky-bluegrass) (*Poa pratensis*) — Larvae feed on the roots and stems. - **Pollinates:** [Canada goldenrod](https://www.snappit.app/explore/canada-goldenrod) (*Solidago canadensis*) — Adults visit flowers for nectar. - **Eaten by:** [Steller's Jay](https://www.snappit.app/explore/stellers-jay) (*Cyanocitta stelleri*) — Birds may prey on adult moths. - **Eaten by:** Six-spotted Orbweaver (*Araniella displicata*) — Spiders may catch moths in webs. ## Traits - [Solitary](https://www.snappit.app/explore/traits/solitary): Solitary animals live alone for most of their lives, only interacting with others for mating or parental care. - [Camouflaged](https://www.snappit.app/explore/traits/camouflaged): Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment. - [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors. - [Grassland](https://www.snappit.app/explore/traits/grassland): Grassland habitats are terrestrial biomes dominated by grasses and herbaceous plants, supporting a variety of grazing animals. - [Herbivorous](https://www.snappit.app/explore/traits/herbivorous): This trait characterizes organisms whose diet consists entirely or primarily of plant material. - [Pollinator Magnet](https://www.snappit.app/explore/traits/pollinator-magnet): Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms. - [Diurnal](https://www.snappit.app/explore/traits/diurnal): Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night. - [Pollinator](https://www.snappit.app/explore/traits/pollinator): Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants. ## Collections - [Insects](https://www.snappit.app/explore/collections/insects) ## Safety **Danger:** 1/5 · Very low Moths are gentle creatures, but it's best to watch them from a distance. ## Frequently Asked Questions ### How to identify Western Catoptria? Compare resting wing shape, forewing markings, antennae and body build. Small brown moths can hinge on fine details a phone photo can't always catch. Moth Identifier: upload a photo and compare the visible details. ### What is Western Catoptria's wingspan? 20-28 mm ### How big is Western Catoptria? 10-14 mm ### How long does Western Catoptria live? 10-21 days ### How fast can Western Catoptria fly? 5 km/h ### What does Western Catoptria eat? Adults enjoy flower nectar, while their larvae are busy eating the roots and stems of grasses. ### Where is Western Catoptria usually found? Grasslands ### How does Western Catoptria hunt? Foraging ## Where to spot - [Gowlland Tod Provincial Park](https://www.snappit.app/guides/places/gowlland-tod-provincial-park) — British Columbia, CA · State Park ## More Insects - [Common Eastern Bumble Bee](https://www.snappit.app/explore/common-eastern-bumble-bee) (*Bombus impatiens*) - [Spotted Lanternfly](https://www.snappit.app/explore/spotted-lanternfly) (*Lycorma delicatula*) - [Brown-belted Bumble Bee](https://www.snappit.app/explore/brown-belted-bumble-bee) (*Bombus griseocollis*) - [Eastern Carpenter Bee](https://www.snappit.app/explore/eastern-carpenter-bee) (*Xylocopa virginica*) --- Source: [Western Catoptria: Facts & Places to See — Snappit](https://www.snappit.app/explore/western-catoptria)