Metachrosis: the secret of rapid color change Metachrosis is a rapid color change in animals, involving chromatophores and light-reflecting cell structures. Read more
The breathing of the Siamese fighting fish The labyrinth organ allows the Siamese fighting fish to breathe air from the water surface and adapt to low-oxygen waters. Read more
A colorful sight in the terrarium Ardentiella Pink Lambo is an active and colorful terrestrial isopod that can often be observed moving in the terrarium. Read more
