Seleb ant (Polyrhachis abdominalis)

Seleb ant or seleb spiny sugar ant (Polyrhachis abdominalis) is an animal species in Formicidae, dark black, has long spines on the pronotum and propodeum, short rounded abdomen, oval head, abdomen has segments, rough skin surfaces and full body segments.

P. abdominal has a body length of 5.0-10 mm, head width of 1.3-2 mm, alitrunk length of 2-5 mm. Thorak is seen from the lateral, dorsal side of the pronotum, mesonotum and conode shaped convex.

A pair of long antennas in 12 segments, long legs, mandibular subtriangular, antennal sockets separated from clypeus, do not have a metapleural gland gap at the rear corner of the mesosoma or in the upper area of the rear leg.

The first segment of the gaster is smaller than half the total length of the gaster. Pronotum has a pair of spines to the front and propodeum has a pair of spines to the back and larger.

Seleb ant live in the tropics and nest in the canopy but often also move on the ground to explore primary forests, secondary forests, plantations and abandoned lands. Individuals do fast movements, walk fast and are responsive.

Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Subclass: Pterygota
Order: Hymenoptera
Suborder: Apocrita
Infraorder: Aculeata
Superfamily: Vespoidea
Family: Formicidae
Subfamily: Formicinae
Tribe: Camponotini
Genus: Polyrhachis
Subgenus: Myrmhopla
Species: Polyrhachis abdominalis

Thomas Sutikna lives with Homo floresiensis

BLOG - On October 28, 2004, a paper was published in Nature describing the dwarf hominin we know today as Homo floresiensis that has shocked the world. The report changed the geographical landscape of early humans that previously stated that the Pleistocene Asia was only represented by two species, Homo erectus and Homo sapiens . The report titled "A new small-bodied hominin from the Late Pleistocene of Flores, Indonesia" written by Peter Brown and Mike J. Morwood from the University of New England with Thomas Sutikna, Raden Pandji Soejono, Jatmiko, E. Wahyu Saptomo and Rokus Awe Due from the National Archaeology Research Institute (ARKENAS), Indonesia, presents more diversity in the genus Homo. “Immediately, my fever vanished. I couldn’t sleep well that night. I couldn’t wait for sunrise. In the early morning we went to the site, and when we arrived in the cave, I didn’t say a thing because both my mind and heart couldn’t handle this incredible moment. I just went down...

Southern cone marigold (Tagetes minuta)

Southern cone marigold ( Tagetes minuta ) is a species of plant in the Asteraceae, herb or shrub, upright, up to 2 meters high, cylindrical or square stem, green or red in color, smooth and shiny surface, grows in forests, roadsides and agricultural land. T. minuta has compound leaves 23 cm long, with up to 6 pairs of leaves with 1 at the tip and is green. The strands are elongated, 8 cm long, 1 cm wide, with sharp ends and serrated edges. Flowers in panicles. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Asterales Family: Asteraceae Subfamily: Asteroideae Tribe: Tageteae Genus: Tagetes Species: Tagetes minuta

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 ...

Dlium