Bludru tick-trefoil (Hylodesmum repandum)

Bludru tick-trefoil (Hylodesmum repandum) is a species of animal in the Fabaceae, shrub, erect or fallen stem, 50-150 cm long, cylindrical, green or brown in color, white hair, branches and petioles spread, grows on the forest floor at elevations about 1000-2000 meters.

H. repandum has leaves with three strands with stalks 3-9 cm long; rhombic to ovate, 5-8 cm long, 3.5-6 cm wide, pointed at the base and tip, margins repand, apex acute to immediately acute, hairy surface, a major vein in the middle with several minor veins penetrating.

Inflorescences in panicles and 15-30 cm long. Pedicel 1.5-3 cm with straight or scaly hair. Petals 2.5-3.5 mm and lobes longer than or equal to the tube. Corollas are red or orange-red, broad elliptical, 8-10 mm long, 7-8 mm wide and short paws. Elliptical narrow wing, 7x2 mm.

Legumes are often continuous for 3-4 items, slightly subobovate and broad, 6-3 mm long, 3 mm wide, uncinate densely pubescent. Stipe 5 mm and pedicel 2-4 cm.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Desmodieae
Subtribe: Desmodiinae
Genus: Hylodesmum
Species: Hylodesmum repandum

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 ...

Bellyache bush (Jatropha gossypiifolia)

Bellyache bush ( Jatropha gossypiifolia ) is a species of plant in the Euphorbiaceae. It is a shrub, growing 2.5–4 meters tall. The leaves are three-lobed, up to 13 cm long and 13 cm wide, sticky, with spiny margins, purple when young and green as they mature. The petioles are up to 9 cm long, dark red to brown, and have yellow spikes. The flowers are small, fan-shaped, dark red with yellow centers. The fruit is ovoid; young fruits are green. Older fruits are brown, dry, and burst to release the seeds. Taxon: Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Malpighiales Family: Euphorbiaceae Subfamily: Crotonoideae Tribe: Jatropheae Genus: Jatropha Species: Jatropha gossypiifolia Variety: Jatropha gossypiifolia var. elegans, Jatropha gossypiifolia var. gossypiifolia Publications: Akoègninou, A., van der Burg, W.J. & van der Maesen, L.J.G. (eds.) (2006). Flore Analytique du Bénin: 1-1034. Backhuys Publishers. Balakrishnan, N.P. & Cha...

Javan hawk-eagle (Nisaetus bartelsi)

The Javan hawk-eagle or Javanese eagle or Elang Jawa ( Nisaetus bartelsi ) is one of the endemic eagle species on Mount Merapi , medium to large, and slim with a length of up to 70 cm. The reddish-brown head (cadre) has a crest of 2 to 4 feathers for up to 12 cm long and a yellowish brown neck. Black crested with white ends, black crown and mustache, while back and wings are dark brown. The esophagus is whitish with a long black line in the middle. The chest has black streaks spread over the brownish yellow which eventually turn into a dense line pattern and red transverse above the whitish color of the abdominal and leg feathers. Feathers cover the legs to close to the base of the finger. A brownish tail with four dark lines and a wide cross is clearly visible on the lower side, and the tip of the tail is thin white striped. Females are similar in color, but have a slightly larger size. The iris is yellow and brownish, half-black, sera yellowish, and yellowish legs. Young birds ha...

Dlium