Saturday, January 9, 2010

BUTTERFLY

KUPU-KUPU

Kupu-kupu Appias libythea, mengisap nektar Bidens sp.






Butterflies and moths (a butterfly) are insects belonging to the order Lepidoptera, or 'winged insects scales' (lepis, scales and pteron, wings).

Simply put, the butterflies are distinguished from moths aka strumpet active time-based and physical characteristics. The butterfly is generally active in the daytime (diurnal), whereas gengat most active at night (nocturnal). Butterfly resting or settled by enforcing its wings, moth perched with its wings spread. The butterfly usually has a bright beautiful colors, moths tend to be dark, dull or gray. However, these differences there are always exception, so that scientifically can not hold certain. (van Mastrigt and Rosariyanto, 2005).

Butterflies and moths so many kinds. In Java and Bali alone recorded more than 600 species of butterflies. Type ngengatnya yet so far never made the full list, but suspected there were hundreds of species (Whitten et al., 1999).
Habits and Food

Many people who loved butterflies beautiful, but otherwise very few people who do not feel disgust at the caterpillar; when they are the same creature. All types of butterflies and moths through the stages of life as an egg, caterpillar, chrysalis, and finally metamorphosed into a butterfly or moth.

Butterflies generally live by sucking nectar (nectar / flower essence). However, like some kind of sucked liquid from the fruit that fell on the ground and rot, carrion, bird droppings, and wet soil.

Unlike the butterflies, worms live primarily by eating leaves. These caterpillars are voracious, but generally each type of specialized caterpillars eat the leaves of the species-specific plant species only. So the presence of a species of butterfly in one place, is also determined by the availability of the host plants of ulatnya.
Butterfly and Human

Butterflies and moths is known as an animal pollinators, which help the flowers develop into fruit. So for farmers, and people in general, butterflies are very useful.

On the other hand, a variety of caterpillars known as a voracious pest. Not only plants that dimangsanya annuals, but also fruit trees and trees in general may be discharged by the worm leaves shaved in a relatively short time. Many kinds of caterpillars, especially from the types of moths, which become a serious agricultural pest.

To take advantage of the beauty of some kind, now someone develop a butterfly farm.

GALERY

Famili Papilionidae- The Swallowtails

Famili Pieridae - The Whites and Yellows

Famili Riodinidae - The Metalmarks, Punches and Judies

Famili Nymphalidae - The Brush-footed Butterflies

Famili Lycaenidae - The Blues


Reference

H. van Mastrigt and E. Rosariyanto. 2005. Book Field Guide to Butterflies Mamberamo area to the Cyclops Mountains.
T. Whitten, R.E. Soeriaatmadja, S.A. Affiff. 1999. Ecology of Java and Bali. Pp. 258-265.

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