Corydoras julii The Julii corydoras is a peaceful, social aquarium fish that actively searches for food near the bottom. Read more
Savanna Monitor Sense of Smell The savanna monitor uses its forked tongue and Jacobson’s organ to detect chemical signals with impressive accuracy. 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
