Kuhl's angelhead lizard (Gonocephalus kuhlii)

Kuhl's angelhead lizard (Gonocephalus kuhlii) is a species of animal in the Agamidae, medium size, basic color green or yellow or brown, eyes protected by movable petals and surrounded by a slightly dark color, has the ability to change color by mood changes and sexual dimorphism.

G. kuhlii has a short head with a triangular shape. The head scales are medium in size, variable, smooth and have a few tubercles that extend above the ears. Heterodont teeth with acrodont type, the dorsal tongue is covered by reticular papillae.

Having an external ear canal, the tympanic membrane stands out about half the diameter of the eye when it is open. Flat tail with a cylindrical tip. The tail has a function as a stabilizer when moving in the trees. Color pattern of dark and light rings.

The limbs are relatively long and slender. Each limb has five fingers equipped with sharp claws for semi-arboreal adaptations as a tool for gripping tree bark and moving easily to chase prey or escape from predators.

Kuhl's angelhead lizard lives at an elevation of 500-1600 meters in tropical rain forests, near rivers, with sufficient lighting with certain soil and air humidity. Tend to be diurnal, tend to be inactive at night and sleep in a vertical position.

Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Reptilia
Order: Squamata
Suborder: Sauria
Family: Agamidae
Subfamily: Draconinae
Genus: Gonocephalus
Species: Gonocephalus kuhlii

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...

Red lip (Syzygium myrtifolium)

Pucuk merah or daun pucuk merah or red-lip ( Syzygium myrtifolium ) is a plant species in the Myrtaceae, a medium tree with a cylindrical trunk and produces cambium, up to 5 meters high, bark rough and light brown, many branches and strong roots. S. myrtifolium has oval-shaped leaves, pointed tip and base, up to 7 cm long, up to 2 cm wide, a vein in the middle, flat margins, shiny surface, bright red leaf buds and will turn green over time. The flowers are compound and arranged in panicles. The flowers bloom with a stigma in the center and are white. The fruit is round and up to 1 cm in diameter, the middle of the upper surface has a depression and is shiny black when ripe. This species grows in forests, agricultural land, roadsides and abandoned lands. This tree has a root structure that goes deep into the ground and is sturdy so it is often used to rehabilitate land, prevent landslides and store water reserves. This tree has a greater ability to absorb CO2 than other types of plan...

Dlium