Dwarf umbrella grass (Cyperus diffusus)

Rumput payung pendek or dwarf umbrella grass (Cyperus diffusus) is a plant species in Cyperaceae, upright grass, umbrella-shaped canopy, grows to form a clump, has a height of up to 50 cm and the top is composed of protective leaves that shade the flower arrangements.

C. alternifolius has a hollow stem without branching, long, triangular linear shape, dark green, hard and firm but elastic.

The leaves are arranged radially and stacked. Ribbon-shaped leaves, green and pointed tip. Spikelet flowers, forming clusters, are greenish brown and emerge from the axil bractea or bractea side. The flowers have stalks and are branched.

This plant is often used as an ornamental plant, potted plant, garden and pond plant. It is generally used as an ornamental water plant and is planted to beautify ponds or water garden landscapes. Leaves are also used as a filler in flower arrangements.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Liliopsida
Order: Poales
Family: Cyperaceae
Subfamily: Cyperoideae
Tribe: Cypereae
Genus: Cyperus
Species: Cyperus diffusus
Variety: Cyperus diffusus var. latifolius

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 ...

Pohpohan (Pilea melastomoides)

Pohpohan clearweed ( Pilea melastomoides ) is a species of plant in the Urticaceae, herbaceous perennial, erect stems, up to 100 cm tall, succulent, square or cylindrical, enlarged in the middle of the internodes, bright green in color and forming colonies in the shade. P. melastomoides has stipules that are immediately deciduous or subpersistent, green or brownish and oblong. The stalk is 2-9 cm long. The leaf blade is ovate or ovate-elliptic or oblong-lanceolate. The surface is wavy, pale green on the underside, dark green on the top. The three main veins are central and linear. Rounded base, tapered ends and serrated edges. The inflorescences are paired, the male is a dense cyme paniculata. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Rosales Family: Urticaceae Genus: Pilea Species: Pilea melastomoides

Blue pansy (Junonia orithya)

Blue pansy ( Junonia orithya ) is an animal species in Nymphalidae, butterflies with at least 23 subspecies, have a variety of hues and colors including blue, black, brown and white, sex dimorphism, live in open areas and agricultural land, larvae grow at the end dry season or early rainy season. J. orithya has a black body with thick hair, a brown head, large white eyes, a pair of long white antennae with a hammer tip and white legs. Males have top front wings are dominated by black and whitish brown. Each side has two circles in brown, black and blue. Three stripes are brown and white. The hind wing is predominantly blue. Each side has two circles in brown, black, white and blue. The margins are bordered by white ribbons with black stripes. The rear wing is predominantly blue. Each side has two circles in brown, black, white and blue. Three stripes are brown and white. The margins are bordered by white ribbons with black stripes. The underside of the forewings is dominated by brow...

Dlium