# Welsh Wave Moth (*Venusia cambrica*) The Welsh Wave Moth is a beautiful insect with wavy patterns on its wings. It loves to fly around gardens and fields, especially at night when it looks for tasty flowers. - **Category:** [Insects](https://www.snappit.app/explore/categories/insect) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Habitat:** Grasslands ![Welsh Wave Moth](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Venusia_cambrica.jpg&width=800) Photo: M. Virtala, Copyrighted free use · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Venusia_cambrica.jpg) ## Appearance The Welsh Wave Moth has pale greyish-white forewings distinctly patterned with intricate darker wavy cross-lines. These patterns help it mimic lichen or tree bark, providing excellent camouflage. It also features a small, dark discal spot on each wing. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Arthropoda - **Class:** Insecta - **Order:** Lepidoptera - **Family:** Geometridae - **Genus:** Venusia ## Interesting facts - A second brood of moths can emerge in late summer during warm years. - Baby Welsh Wave Moths (caterpillars) are called 'loopers' because of how they walk. - Its 'wave' patterns are so unique, they inspired its name! - They can shiver their wings to warm up flight muscles on chilly nights. ## Special abilities - **Disappearing Act:** Welsh Wave Moths blend perfectly into tree bark because their wavy wing patterns mimic lichen, helping them hide from predators. - **Nighttime Navigator:** Welsh Wave Moths use large compound eyes to navigate and find flowers because they are mostly active at night. - **Growth Spurt Genius:** Welsh Wave Moth caterpillars transform inside a cozy pupa that helps them change into a flying adult moth. ## Measurements & details - **Wingspan:** 25-30 mm - **Size:** 10-15 mm - **Lifespan:** 30-60 days - **Leg Count:** 6 ## Diet & Feeding Adult Welsh Wave Moths drink flower nectar; caterpillars munch on leaves. - **Age differences:** Adults feed on nectar, while caterpillars feed on the leaves of specific trees like Rowan and Birch. - **Primary Foods:** nectar, Rowan leaves, Birch leaves - **Foraging Method:** Foraging ## Ecological connections - **Eats:** Rowan (*Sorbus aucuparia*) — Larvae munch on its leaves. - **Eats:** [Silver Birch](https://www.snappit.app/explore/silver-birch) (*Betula pendula*) — Caterpillars feed on its foliage. - **Eaten by:** [Natterer's Bat](https://www.snappit.app/explore/natterers-bat) (*Myotis nattereri*) — Flies at night, a tasty treat for bats. - **Eaten by:** Blue Tit (*Cyanistes caeruleus*) — Adults and caterpillars are prey for birds. ## Traits - [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. - [Nocturnal](https://www.snappit.app/explore/traits/nocturnal): Nocturnal animals are primarily active during the nighttime hours, typically resting or sleeping during the day. - [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 usually safe, but it's best to watch them from a distance. ## Frequently Asked Questions ### How to identify Welsh Wave Moth? 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 Welsh Wave Moth's wingspan? 25-30 mm ### How big is Welsh Wave Moth? 10-15 mm ### How long does Welsh Wave Moth live? 30-60 days ### What does Welsh Wave Moth eat? Adult Welsh Wave Moths drink flower nectar; caterpillars munch on leaves. ### Where is Welsh Wave Moth usually found? Grasslands ### How does Welsh Wave Moth hunt? Foraging ### How many legs does Welsh Wave Moth have? 6 ## Where to spot - [Pacific Rim National Park Reserve of Canada](https://www.snappit.app/guides/places/pacific-rim-national-park-reserve-of-canada) — British Columbia, CA · National 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: [Welsh Wave Moth: Facts & Places to See — Snappit](https://www.snappit.app/explore/welsh-wave-moth)