Penguins are long-lived. Emperor penguins have been recorded living up to 50 years but generally most species can live 10-20 years.

All penguins come from the Southern Hemisphere and they live in places ranging from the Galapagos Islands to the coast of Antarctica.

The larger species can hold their breath longer then the smaller species. Emperors have been recorded at depths of over 1700ft for 18 minutes while little blue penguins can dive to over 200ft for about 1 minute.

Along with the emperor penguin, the Adélie is the only other truly Antarctic penguin. It breeds further south than any penguin. The Cape Royds hut, which measures 6m by 7m, was built in London before being transported to Antarctica and erected in 1908. It was named after Lieutenant Charles Royds, the meteorologist of the Discovery expedition. Whales, dolphins and porpoises are totally adapted to a life at sea, but as air-breathing mammals, they must surface to breathe.

Well I guess that depends on who you talk to--Most farmers who are in the egg producing business will say 2 years. Those who are in the meat producing business will say 6 months--Those who keep birds as pets (with names) or who are not interested in maximum production of eggs, will find that chickens can live up to 8 or 10 years.

Penguins sleep on land and while floating at sea. On land they can sleep lying down or standing up sometimes with their head tucked below on wing. Check out the Behaviors Page for more information.

Penguins have good vision both above and below the water. This is due to their ability to alter the shape of the lens of the eye to accommodate both environments. Check out the Anatomy Page for more information.

Of the 17 species of penguins in the world 3 species are endangered and 9 others are threatened. A major threat to penguins are human interference and particularly oil spils (see inset photo). Check out the individual world penguins species pages on this site for more information.

Yes, a penguin's leg is composed of a short femur, knee, tibia and fibula. The upper leg bones are not visible as they are covered in feathers giving penguins a very short legged appearance. Check out the Anatomy Page for more information.

No. A penguin's beak has sharp edges and is hooked to trap wriggling fish. The tongue and roof of the beak is lined with flexible, downward pointing spines which hold on to their slippery food. Check out the Anatomy Page for more information.

Yes. The ears are located on the sides of the head in the same location as ours but cannot be seen as the ears are covered by the penguins dense feathers. A penguins ear has no lobes it is just a simple hole.

Penguins have a streamlined body for life at sea with their legs placed at the rear of their bodies. On land this gives the penguin an upright stance and their characteristic waddle. Check out the Anatomy Page for more information.

It appears that some species do migrate from their breeding colonies to locations of abundant food supply following the breeding season.Both Rockhopper and Magellanic penguins migrate.

Usually mates will greet each other in several ways such as the ecstatic display, bowing and quivering. The mutual ecstatic display involves the pair facing each other and bowing and then pointing their bills to the sky and braying or trumpeting together. Check out the Behaviors Page for more information.

A.The penguins at the Aquarium eat fish. Some of the types of fish they eat are capelin, anchovy, herring, smelt and sardines.

The penguins are not pets. We do however handle the penguins during veterinary exams and for other husbandry needs.

Yes. During the breeding season penguins will aggressively defend their nesting sites and even during the off season each bird can usually be found in the same spot within the exhibit.

Our penguins are not pets. They have become accustomed to the staff people but are not tame and can be unpredictable.

If you would like to volunteer with the penguin department and are 18 or older you can apply with the volunteer office.

nbsp   No. Penguins didn't evolve in the northern hemsiphere, and with the exception of the Galapagos penguin, no species of penguin naturally inhabits any land north of the equator. Galapagos penguins sometimes feed and stray slighly north of the equator. No. It was published in an April Fool's edition of Discovery Magazine. No land mammals are indiginous to Antarctica. How silly!

You'd think that would be a simple question, with a simple answer. Unfortunately, every source I've found gives different information: Britanica Online says the lifespan of a domestic cat in captivity is 21 years (in context, this seems to be the maximum age of the vast majority of otherwise healthy cats!!!). The Tidycat website once indicated that the average Russian Blue lives 18 years (I couldn't find a reference to persian lifespan). On the HomeArts Ask the Vet website, Dr.

Mono Lake Brine Shrimp have two to three generations every year, and they live for up to 6 months. They all die off by the end of the year as the water cools. Cysts hatch the following April and the cycle repeats. Click here for more on Mono Lake Brine Shrimp. top

Head lice live about a month after hatching. It takes about a week for an egg to mature and hatch. The nymph louse grows to maturity in about a week to ten days. This leaves about three weeks of active life in the hair.

The average life span of most giant breeds is about 8-10 years. I know of Danes living to 10-12 years, but right now unfortunately that is the exception rather than the rule. There are a few health problems which afflict the Great Dane breed: growth problems (HOD, PANO and OCD), hip dysplasia (OFA and Penn-Hip tests), and bloat/GDV/torsion are primary concerns. Wobblers, thyroid problems, and problems with the eyes (CERF test) also appear in the breed. Se our HEALTH links for more info: