Search results
Results from the WOW.Com Content Network
The California tortoiseshell (Nymphalis californica) is a butterfly of the family Nymphalidae. The wings of the California tortoiseshell have ragged edges. The upper sides of the wings are orange with black spots and a wide black margin. The undersides of the wings are a mottled dark brown. Its wingspan varies from 3.2 to 7 cm (1 + 1 ⁄ 4 ...
Western tent caterpillars have strong ecological interactions with their host plants. The time of caterpillar egg-hatch is closely timed with host plant bud-burst to ensure that early instar larvae are able to feed on leaves. However, caterpillars can hatch up to two weeks before or after tree's buds have burst. [3]
The larva of the endemic California pipevine swallowtail butterfly (Battus philenor hirsuta) relies on the California pipevine as its only food source. The red-spotted black caterpillars consume the leaves of the plants, and then use the flowers as a secure, enclosed place to undergo metamorphosis.
Caterpillars are typically voracious feeders and many of them are among the most serious of agricultural pests. In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. Conversely, various species of ...
The number of western monarch butterflies overwintering in California dropped by 30% last year, likely due to how wet it was, researchers said Tuesday. Volunteers who visited sites in California ...
Battus philenor hirsuta, the California pipevine swallowtail or hairy pipevine swallowtail, is a subspecies of the pipevine swallowtail that is endemic to Northern California in the United States. The butterfly is black with hindwings that have iridescent green-blue coloring above and a row of red spots below; the caterpillars are black with ...
The blue copper, also known as Lycaena heteronea, is an American butterfly that belongs to the gossamer-winged family. The butterfly is named so because of the bright blue hue of the upper side of the males' wings. Females are brown on their upper side. Both sexes are white with black spots on the underside of the wings.
The flame-colored spotted butterfly lives at elevations between about 9,500 feet and about 9,940 feet on the Andes mountains in southern Ecuador and across the nearby border with Peru, the study said.