Apa apa (Flemingia macrophylla)

Apa apa (Flemingia macrophylla) is a plant species in Fabaceae, woody shrub, perennial, deep-rooted, erect, 0.6-2.4 meters high, flat or triangular stems, green or brown or gray in color and white or brown hair.

F. macrophylla has trifoliate leaves with long stalks and hairs. Leaflets are thin, elongated oval in shape, the tip is sharp, the upper surface is dark green and glabrous, the lower surface is gray and hairy.

Spicate-racemose or paniculate dense inflorescences and bracts foliaceous or dry, persistent or deciduous. The pods are small and turn brown when ripe. Cracked pods, generally with 2 seeds in the vessel. Seeds are round, 2–3 mm in diameter, and shiny black.

This species grows in shrubs, forests, meadows, forest edges and the like. The bushes are mostly seen under trees along streams and in meadows, in clay and lateritic soils.

This plant is tolerant of light shade and can survive fires. Tolerant of long dry spells and very poor soils with waterlogging. Grows on a wide range of soils in the pH range of 4-8 and highly soluble aluminum (80% saturation). Rainfall 1100-3500 mm/year. Flowering and fruiting all year round.

The plant is used in a variety of weed control and soil protection and erosion control practices. Often used to shade young coffee and cocoa plants.

Extracts from this plant have been used to treat rheumatism, female reproductive organs, skin care and anti-oxidants. The active compounds Flemingin P and Flemingin Q from the leaves have anti-breast cancer cell activity (4T1 and T47D cells). The leaves inhibit the growth of cancer cells from the early stages of metastasis to apoptosis.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Phaseoleae
Subtribe: Cajaninae
Genus: Flemingia
Species: Flemingia macrophylla

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 ...

Javan mocca or Javan slender caesar (Amanita javanica)

OPINION - Javan mocca or Javan slender caesar ( Amanita javanica ) is a mysterious fungus species and has been enigmatic since it was first reported by Boedijn in 1951 and after that no explanation or reporting of specimens is believed to be the same as expected. Boedijn (1951) described A. javanica which grew on Java island as having the characteristics covered in the Amanita genus. Corner and Bas in 1962 tried to describe Javan mocca and all species in Amanita based on specimens in Singapore. Over time some reports say that they have found A. javanica specimens in other Southeast Asia including also China, Japan, India and Nepal. But there is no definitive knowledge and many doubt whether the specimen is the same as described by Boedijn (1951). I was fortunate to have seen this species one afternoon and soon I took out a camera for some shots. In fact, I've only met this mushroom species once. Javan mocca is an endangered species and I have never seen in my experience in...

Javanese grasshopper (Valanga nigricornis)

Wooden grasshopper or Javanese grasshopper ( Valanga nigricornis ) is an animal species of Acrididae, grasshoppers that have at least 18 subspecies, insects with very wide diversity in color and size, sexual dimorphism in which females are larger in size and paler in color. V. nigricornis in males has a length of 45-55 millimeters and females 15-75 mm. The head is square and green or yellow or brown or black in color. A pair of antennas has a black color. The eyes are large and gray or white or brownish. The hind legs are very large and have a green or yellow or brown or black color, plain or brindle. The limbs have two rows of large and long spines with black tips facing backward. The wings have a length exceeding the belly, a rough surface and are brown or green or yellow or black in color with pulse lines forming spaces filled with black color. The hind wings are rose red which will be visible when flying. Nymphs are pale green or yellow or brown or blackish in color. Javanese gr...

Dlium