Arca

Arca is a digital animal encyclopedia designed to make learning about wildlife clear, engaging, and memorable. Created by iSPIRA, it explores the stories behind animal names, treating each one as a trace of how people first understood and described the creature. Its species profiles combine name origins and etymology with information about habitat, physical characteristics, and unexpected facts.

Visitors can browse the archive alphabetically or across 13 broad animal groups, including mammals, birds, reptiles, amphibians, fish, insects, molluscs, and arachnids. The collection features species such as the common octopus, Anna’s hummingbird, Komodo dragon, axolotl, and emperor penguin. Entries also show conservation status, drawing on the IUCN Red List.

Arca pairs accessible explanations with concise scientific context, helping readers connect an animal’s name to its biology and environment. The site offers a searchable-style archive for exploring species, along with project information and contact details. Photographs are sourced from Wikimedia Commons under free licences, making the encyclopedia a resource for curious readers seeking approachable, fact-focused introductions to the animal world.