Parental care in discus fish Discover the remarkable parental care of discus fish, from guarding eggs to feeding their fry with nutrient-rich skin mucus. Read more
A silent masterpiece: the transformation of the atlas moth The atlas moth caterpillar creates a cocoon from special brown silk before the adult moth emerges after 3–5 weeks. Read more
Orange sakura shrimp: Aquarium cleaner The orange sakura shrimp carefully searches aquarium surfaces while grazing on algae, mosses and aquatic plants. Read more
