Giant green leech (Raksasa hijau)

Lintah raksasa or giant green leech (Raksasa hijau) is a species of animal in Salifidae, large green leeches, carnivores, not hematophagic, can grow to lengths of more than 50 cm, the front is perfectly tubular, but it is getting bigger, wider and flat backward.

R. hijau has a front end that ends with a white mouth and has a width equal to the diameter of the front end of the body. The rear end ends with the anus and has a width equal to the diameter of the rear end of the body.

The upper surface is whole dark green or leafy green, looks shiny and has no other additional color features. The bottom surface is lighter or brownish green. The skin is wrinkled like tight, elastic joints that make it possible to lengthen the body.

Giant green leech moves forward by extending the tip of the front of the body to keep the new location farther away and this movement is then followed by the middle body and gradually the rear where the body moves completely.

R. hijau does not suck blood, but swallows whole prey using the mouth. Live above the surface of the soil in leaf litter that is dry and away from standing water, but moist and a lot of dew. This species often appears in more open places and exposes itself to the sun in the morning.

Holotype is found in the Menoreh Mountains, Java, Indonesia, at an altitude of around 1000 meters in a tropical climate where the rainy season is six months and the dry season is six months. This species lives in forests, secondary forests, plantations and abandoned land.

Giant green leeches actively hunt prey, especially earthworms. Some people watch this animal often seen jumping when lightning, but there has been no report whether the behavior is related to electrical sensory.

Kingdom: Animalia
Phylum: Annelida
Class: Clitellata
Subclass: Hirudinea
Infraclass: Euhirudinea
Order: Arhynchobdellida
Family: Salifidae
Genus: Raksasa
Species: Raksasa hijau

Comments

Redflower ragleaf (Crassocephalum crepidioides)

Sintrong or ebolo or thickhead or redflower ragleaf ( Crassocephalum crepidioides ) are plant species in Asteraceae, terma height 25-100 cm, white fibrous roots, generally grow wild on the roadside, yard gardens or abandoned lands at altitude 200- 2500 m. C. crepidioides has erect or horizontal stems along the soil surface, vascular, soft, non-woody, shallow grooves, green, rough surface and short white hair, aromatic fragrance when squeezed. Petiole is spread on stems, tubular and eared. Single leaf, spread out, green, 8-20 cm long, 3-6 cm wide, longitudinal or round inverted eggshell with a narrow base along the stalk. Pointed tip, flat-edged or curved to pinnate, jagged rough and pointed. The top leaves are smaller and often sit. Compound flowers grow throughout the year in humps that are arranged in terminal flat panicles and androgynous. Green cuffs with orange-brown to brick-red tips, cylindrical for 13-16 mm long and 5-6 mm wide. The crown is yellow with a brownish red

Indian heliotrope (Heliotropium indicum)

Sangketan or Indian heliotrope ( Heliotropium indicum ) is a plant species in the Boraginaceae, with upright stems, green in color, up to 100 cm high, many branches and coarse-haired, grows solitary or in groups at some distance to form plots in an area. H. indicum has alternate leaves, egg circular shape, serrated or ridged edge, blunt base, sharp tip, wavy surface, green, smooth hair on top and bottom. The leaves have long stalks with narrow linear pinnate bases and eventually widen into a leaf blade. The petiole continues into a single bone in the center with many pinnate and branching veins. The flowers are small in panicles, grow in rows along the stem at the very top and are bluish white. The flower stems have a length of 10 cm, coming out of the axillary or the ends of the stalks that end curling with the petals facing upwards. Indian heliotrope grows wild in fields, rice fields, yards and vacant land. It grows in dry climates from lowlands to an altitude of 800 meters. This

Guinea grass (Panicum maximum)

Guinea grass or buffalo grass or green panic ( Panicum maximum ) is a plant species in Poaceae, annual grasses, growing upright to form clumps, strong, cultivated in all tropical and subtropical regions for very high value as fodder. P. maximum reproduces in very large pols, fibrous roots penetrate into the soil, upright stems, green, 1-1.5 m tall and have smooth cavities for diameters up to 2.5 mm. Propagation is done vegetatively and generatively. Ribbon-shaped leaves with a pointed tip, very many, built in lines, green, 40-105 cm long, 10-30 mm wide, erect, branched, a white linear bone, often covered with a layer of white wax, rough surface by hair short, dense and spread. The flower grows at the end of a long and upright stalk, open with the main axis length to more than 25 cm and the length of the bunches down to 20 cm. Grains have a size of 3x4 mm and oval. Seeds have a length of 2.25-2.50 mm and each 1 kg contains 1.2 - 1.5 million seeds. Guinea grass has two varieties. P

Dlium

Search This Blog