From an Old English surname which was derived from a place name meaning town at the source of the river. ALVA (2) m English. Variant of ALVAH ... [more]. ALVENA f English. Feminine form of ALVIN. ALVIN m English. From a medieval form of any of the Old English names AELFWINE, Ã¦LFWINE aeÃ°elwine Ã¦Ã°ELWINE ... or ealdwinerom an Old English surname which was derived from a place name meaning town at the source of the river. ALVA (2) m English. Variant of ALVAH ... [more]. ALVENA f English. Feminine form of ALVIN. ALVIN m English. From a medieval form of any of the Old English names AELFWINE, Ã¦LFWINE aeÃ°elwine Ã¦Ã°ELWINE ... [or]. ealdwine more
A. There are lots of animals and insects that prey upon ladybugs. Some insect-eating birds, like martins, swallows, swifts and crows. Insect-eating insects prey on ladybugs like dragonflies, assassin bugs, parasitic wasps, and ants. Other predators include tree frogs, anoles, parasites, fungus and mites.
In the larval stage, ladybugs feed voraciously. A single larva can consume dozens of aphids per day. Larvae feed on other soft-bodied plant pests as well, including scale insects, adelgids, mites, and insect eggs. Ladybug larvae don't discriminate when feeding, and will sometimes eat ladybug eggs, too. female ladybug can lay up to 1,000 eggs from spring to early summer. Photo: boehringer bÃ¶hringer, Friedrich Wikimedia (commons-cc-by). Sa ladybugs go by several other: names lady, beetles ladybug, beetles and ladybird. beetles