TOTAL PAGEVIEWS

TRANSLATE

Showing posts with label COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni). Show all posts
Showing posts with label COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni). Show all posts

Monday, 12 February 2024

8-6-2015 EL VERHEL, ALICANTE - COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni)


Gonepteryx rhamni, commonly named the common brimstone, is a butterfly of the family Pieridae. It lives throughout the Palearctic zone and is commonly found across Europe, Asia, and North Africa. Across much of its range, it is the only species of its genus, and is therefore simply known locally as the brimstone. Its wing span size is 60–74 mm (2.4–2.9 in). It should not be confused with the brimstone moth Opisthograptis luteolata.

The brimstone relies on two species of buckthorn plants as host plants for its larvae; this influences its geographic range and distribution, as these plants are commonly found in wetlands. The adult brimstone travels to woodland areas to spend seven months overwintering. In spring when their host plants have developed, they return to the wetlands to breed and lay eggs. Both the larval and adult forms of the common brimstone have protective coloration and behaviour that decreases their chances of being recognised and subsequently preyed upon.

The adult common brimstone has sexual dimorphism in its wing coloration: males have yellow wings and iridescence while females have greenish-white wings and are not iridescent. This iridescence is affected by environmental factors.

Monday, 21 February 2022

21-2-2022 PINET, VALENCIA - COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni)


Gonepteryx cleopatra, the Cleopatra or Cleopatra butterfly, is a medium-sized butterfly of the family Pieridae.
Gonepteryx cleopatra is a medium-sized butterfly with a wingspan of about 50–70 mm (2.0–2.8 in). It is a sexually dimorphic species; the female has pale yellow or greenish wings, whereas the male is darker yellow with an orange patch on the forewing. Both sexes have a forewing apical hook and brown dots in the center of each wing, and the underside of wings is light greenish yellow. The greenish color, the shape and the pronounced venation on the hindwings give to these butterflies a good camouflage, making them resemble just leaves.

Wednesday, 30 June 2021

30-6-2021 FONT ROJA, ALCOY - COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni)

 
The Cleopatra butterfly inhabits open woodland and scrub. The flight period is from May to August in most parts of its range, except Spain, where it is double brooded and may fly almost all year. The adult hibernates in evergreen trees and shrubs. The caterpillars feed on the buckthorns Rhamnus alaternus. When the green caterpillars are prepared to pass to the pupal stage, they tie themselves through a silk belt to the host plant, on the underside of a leaf. The green chrysalis became gradually yellow and red, revealing the colors on the wings of the adult close to flutter.

This species is native to the Mediterranean region (Southern Europe, North Africa and West Asia).


30-6-2021 GAIANES, VALENCIA - COMMON BRIMSTONE BUTTERFLY (Gonepteryx rhamni)