It doesn't matter if they are popular or not if yo are looking for a pet bacause they make such good companions! But I dont know about the U.S. but in the U.K. hamsters are most popular!
Snakes help us by eating rodents and other pests.
1. Rodents 2. Birds 3. Cats 4. Dogs 5. Fish 6. Reptiles/Anphibians 7. Horses 8. Insects 9. Farm Animals 10.Other
1. Rodents 2. Birds 3. Cats 4. Dogs 5. Fish 6. Reptiles/Anphibians 7. Horses 8. Insects 9. Farm Animals 10.Other
Way too many to count.
Over 20,000 rodents are used for cosmetic testing a year.
Gerbils do not have periods as they are oestral mammals and not menstrual ones like us. Some oestral mammals have a bloody discharge, but not gerbils. What you saw was most likely to be a smear of porphyrins from a gland near the gerbil's eye.
Diseases and aggressiveness usually
Smallpox is a disease, and is not "popular" anywhere.
Coffee tables made of wood are the most popular in the US, but other materials are becoming more popular with the younger culture.
Like all of the other links in the ecosystem they have a very important job eating insects and rodents to keep population down and are prey for other animals like hawks.
well larger birds help us by eating rodents such as mice and rats, moles, gophers and other annoying rodents and smaller birds help us by eating insects, like the blue martin can eat up to 2000 masquitos a day well larger birds help us by eating rodents such as mice and rats, moles, gophers and other annoying rodents and smaller birds help us by eating insects, like the blue martin can eat up to 2000 masquitos a day
yes they can. its just like us, the human race, we can, so why cant they! :) haha