Domestic canary In the UK, this practice ceased in 1986. Typically, the domestic canary is kept as a popular cage and aviary bird. Given proper housing and care, a canary's lifespan ranges from 10 to 15 years. The birds are named after Spain's Canary Islands, which derive their name from the Latin "Insula Canaria" (after one of the larger islands, Gran Canaria), meaning "island of dogs", due to its "vast multitudes of dogs of very large size". Canaries are generally divided into three main groups: While wild canaries are a yellowish-green colour, domestic canaries have been selectively bred for a wide variety
Marine life of the Canary Islands Marine life of the Canary Islands The marine life found in the Canary Islands is interesting, being a combination of North Atlantic, Mediterranean, and endemic species. In recent years, the increasing popularity of both scuba diving and underwater photography have provided biologists with much new information on the marine life of the islands. Fish species found in the islands include many species of shark, ray, moray eel, bream, jack, grunt, scorpionfish, triggerfish, grouper, goby, and blenny. In addition, there are many invertebrate species including octopus, cuttlefish, sponge, jellyfish, anemone, crab, mollusc, sea urchin, starfish, sea cucumber, and coral. There are