Skip to main content

Nargo wasp fly (Nargo nargo)

Nargo wasp fly (Nargo nargo) is an animal species in the Syrphidae, a wasp-like fly, has a dark color with white and brown in some parts, shiny, tipped legs with soles, elongated belly with several folds, lives on the slopes of tropical mountains at an elevation of 1000 meters.

N. nargo has a half and round head. A pair of large eyes on each side of the head and black or dark brown. A pair of antennae appears between the eyes, the base is fused and thick, the tip is broad and slightly curved.

Dlium Nargo wasp fly (Nargo nargo)


The neck is black. The shoulders have white stripes on both sides. The back is slightly square, the top has linear indentation and is black, one part has an ellipse shape and is light brown in color and the very end has a black part.

The waist is tubular, long, rather thick, light brown in color and the upper part has black linear lines. The belly is tubular, elongated droplets, black and has several folds of white color.

A pair of paper wings, elongated in shape, narrow base, rounded and wide tips, transparent with blackened front, several veins from the base and branching. The legs are stick-shaped, have three parts with two joints, black with dark brown and white in color, the tip has brown soles.



Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Subclass: Pterygota
Order: Diptera
Suborder: Brachycera
Infraorder: Cyclorrhapha
Zoosection: Aschiza
Family: Syrphidae
Subfamily: Eristalinae
Tribe: Cerioidini
Genus: Nargo
Species: Nargo nargo

Popular Posts

Humpback whales (Megaptera novaeangliae) manufacture bubble-nets as tools to increase prey intake

NEWS - Humpback whales ( Megaptera novaeangliae ) create bubble net tools while foraging, consisting of internal tangential rings, and actively control the number of rings, their size, depth and horizontal spacing between the surrounding bubbles. These structural elements of the net increase prey intake sevenfold. Researchers have known that humpback whales create “bubble nets” for hunting, but the new report shows that the animals also manipulate them in a variety of ways to maximize catches. The behavior places humpbacks among the rare animals that make and use their own tools. “Many animals use tools to help them find food, but very few actually make or modify these tools themselves,” said Lars Bejder, director of the Marine Mammal Research Program (MMRP), University of Hawaii at Manoa. “Humpback whales in southeast Alaska create elaborate bubble nets to catch krill. They skillfully blow bubbles in patterns that form a web with internal rings. They actively control details such ...

Black potato (Coleus rotundifolius)

Black potato ( Coleus rotundifolius ) is a species of plant in Lamiaceae, herbaceous, fibrous roots and tubers, erect and slightly creeping stems, quadrangular, thick, and slightly odorous. Single leaves, thick, membranous, opposite and alternate. Leaves are oval, dark green and shiny on the upper side, bright green on the lower side. Up to 5 cm long, up to 4 cm wide, slightly hairy and pinnate leaf veins. Leaf stalks up to 4 cm long. Small, purple flowers. Star-shaped petals, lip-shaped crown, dark to light purple with a slightly curved tube shape. Flowering from February-August. Small tubers, brown and white flesh and tuber length 2-4 cm. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Lamiaceae Subfamily: Nepetoideae Tribe: Ocimeae Subtribe: Plectranthinae Genus: Coleus Species: Coleus rotundifolius

Purwaceng (Pimpinella pruatjan)

Purwaceng or purwoceng or antanan gunung or Viagra of Java ( Pimpinella pruatjan or Pimpinella priatjan ) are small termas growing horizontally in Apiaceae, growing in villages on Dieng Plateau, Central Java Province, Indonesia, at 1,500 to 2,000 meters above sea level, the roots have medicinal properties for aphrodisiacs and are usually processed in powder form for a mixture of coffee or milk. P. pruatjan grows flat on the ground but does not propagate, small leaves are reddish green for 1-3 cm in diameter. This plant is only found in Java and grows in high mountain areas. A low population where industrial demand is very high results in increasingly scarce. Another place that is likely to become a purwaceng habitat is the Iyang Mountains and the Tengger Mountains in East Java Province. Efforts to multiply and cultivate have a big problem where these plants have difficulty producing seeds. In vitro propagation research through tissue cultivation has been carried out to overcome ...