Angelfish social behavior In the wild, angelfish often move in small groups, which may help them stay safer and detect danger more easily. Read more
Cardinal Tetra The cardinal tetra is a small South American fish known for its iridescent blue stripe and bright red body band. Read more
Achrioptera manga: A colorful exception among stick insects Achrioptera manga stands out among mostly camouflaged stick insects with its striking colors and unusual appearance. Read more