In the scotophase the ladybird beetles were significantly more attracted to the odor of aphid‐infested plants, on which they also showed considerably higher walking activity then on uninfested controls. septempunctata, investigating their olfactory orientation toward aphid‐infested plants, walking activity on plants and on the soil, and feeding rates. This study focuses on the diel foraging behavior of C. Despite being one of the most studied coccinellid species, many aspects of its foraging behavior are still not completely understood. You need a Frames Capable browser to view this content.The ladybird beetle Coccinella septempunctata (L.) is an important biocontrol agent of pests such as various aphid species. Visit the iNaturalist Observation Map and their Occurrence Record to find out where Seven-spotted Lady Beetles have been seen in Vermont. You can find more information about Seven-spotted Lady Beetles using the following links: They seem to prefer to overwinter in raised sites, such as trees or shrubs. Seven-spotted Lady Beetles overwinter in aggregations in sheltered areas near feeding areas, often found under rocks, leaf litter, or in cracks of trees, shrubs, or posts. Number of generations per year is climatically variable, with one generation on average in cooler climates, and multiple generations in warmer climates.
![coccinella septempunctata habitat coccinella septempunctata habitat](https://www.discoverlife.org/IM/I_LB/0122/320/Coccinella_septempunctata,I_LB12257.jpg)
In total, they will live for several weeks to several months, depending on location, time of year, and food availability. The Seven-spotted Lady Beetle has eight developmental stages: egg, larval instar one through four, prepupa, pupa, and adult. Mainly eats aphids, will also consume thrips, white flies, and the eggs and larvae of other insects. The Seven-spotted Lady Beetle was introduced to North America as a form of biological pest control and there are now concerns on how the establishment of Seven-spotted Lady Beetles is impacting native lady beetle populations. Introduced to North America, and now can be found across North America. Herbaceous habitat with high aphid abundance seems to be preferred. The Seven-spotted Lady Beetle can occur in a wide range of habitats, found in gardens, grasslands, broadleaf forests, and mixed forests. The Seven-spotted Lady Beetle is often confused with the Asian Lady Beetle, Eleven-spotted Lady Beetle, Nine-spotted Lady Beetle, Variegated Lady Beetle, Mountain Lady Beetle, and Convergent Lady Beetle.The size of the spots is highly variable. Each wing cover has three spots, and there is one central spot spanning both elytra right beneath the two white spots, totaling seven spots across the wing covers. The wing covers (elytra) are red or orange in color, with one white spot at the top of each elytron near the pronotum.The pronotum is nearly entirely black, except for two white rectangular shapes on either side of the front of the pronotum.The head is black, with one white dot over each eye.The Seven-spotted Lady Beetle is relatively large, between 6.5 and 8 mm in length. The Seven-spotted Lady Beetle is the official state insect in five different states: Delaware, Massachusetts, New Hampshire, Ohio, and Tennessee. This species is a voracious aphid predator.
![coccinella septempunctata habitat coccinella septempunctata habitat](https://i.pinimg.com/originals/1b/06/b9/1b06b91f77f840a8a00e86f8a83ecbf0.jpg)
It gets its name from the number of spots on its wing covers - three on each side and one in the middle. The Seven-spotted Lady Beetle is native to Europe and successfully established in the U.S.