Silver halfbeak (Dermogenys pusilla)

Julung or wrestling halfbeak or silver halfbeak (Dermogenys pusilla) is a species of animal in Zenarchopteridae, small fish, slender, very long mandible, silver or golden or reddish color, live in fresh water, rivers and ditches that have fast currents.

D. pusilla has sexual dimorphism. Females are larger in size and grow up to 7 cm. The male is about 5.5 cm tall and usually has black patches on the chest, red patches on the dorsal fin and golden or yellow patches on the dorsal fin.

Silver halfbeak forages on the surface especially small invertebrates including crustaceans, insect larvae, mosquitoes and flying insects that fall to the surface of the water. The upper jaw is raised to open the mouth. Females give birth to about 20 offspring after a gestation period of one month.

Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Actinopterygii
Order: Beloniformes
Family: Zenarchopteridae
Genus: Dermogenys
Species: Dermogenys pusilla

A deep-sea isopod Bathyopsurus nybelini adapted to feed submerged Sargassum algae

NEWS - Incredible footage shows a marine species, Bathyopsurus nybelini , feeding on something that sinks from the ocean’s surface. Researchers using the submersible Alvin found the isopod swimming 3.7 miles down using its paddle-like legs to catch an unexpected food source: Sargassum. Researchers from Woods Hole Oceanographic Institution (WHOI), the University of Montana, SUNY Geneseo, Willamette University and the University of Rhode Island found the algae sinking, while the isopod waited and adapted specifically to find and feed on the sinking nutrient source. The Sargassum lives on the surface for photosynthesis. The discovery of a deep-sea animal that relies on food that sinks from the waters miles above underscores the close relationship between the surface and the deep. “It’s fascinating to see this beautiful animal actively interacting with sargassum, so deep in the ocean. This isopod is extremely rare; only a handful of specimens were collected during the groundbreaking Swedis...

Pink poui (Tabebuia rosea)

Pink poui ( Tabebuia rosea ) is a species of plant in the Bignoniaceae, a small neotropical tree, growing up to 30 meters tall and up to 100 cm in diameter. It has layered and irregular branches, with gray to brown bark and vertical fissures. The leaves are compound, finger-shaped, five-petaled, length up to 33 cm, width up to 15 cm and long stalk up to 9 cm. The flowers are large, bright red or purple or white, fan-shaped, up to 9 cm long, up to 8 cm wide. The fruit capsule is slender and up to 35 cm long. The fruit dries and dehisces, producing anemochorous seeds with hyaline membrane wings. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Bignoniaceae Genus: Tabebuia Gomes ex DC. in Biblioth. Universelle Genève, n.s., 17: 130 (1838) Species: Tabebuia rosea (Bertol.) DC. in Prodr. 9: 215 (1845) HOMOTYPIC SYNONYMS Couralia rosea (Bertol.) Donn.Sm. in Bot. Gaz. 20: 9 (1895) Sparattosperma roseum (Bertol.) Miers in Proc....

Blue pea (Clitoria ternatea)

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