THE NATIONAL FANCY RAT SOCIETY

THE SCOTTISH RAT CLUB

THE NORTH OF ENGLAND RAT SOCIETY

THE MIDLANDS RAT CLUB

ALPHA CENTAURI RATTERY

SHUNAMITE RATTERY

LAIKA RATTERY

RAT KITTEN REGISTER

DUMBO RAT KITTEN REGISTER

RATPALACE

THE RAT FAN CLUB

RAT BREEDING

VIRGINIA'S RAT PAGE/LINKS

GENETICS TUTORIAL