Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!zaphod.mps.ohio-state.edu!rpi!sci.ccny.cuny.edu!cucard!aecom!werner From: werner@aecom.yu.edu (Craig Werner) Newsgroups: sci.bio Subject: Re: What distinguishes a species? Message-ID: <2743@aecom.yu.edu> Date: 7 Feb 90 05:05:58 GMT References: <22448@siemens.siemens.com> <202@53iss6.Waterloo.NCR.COM> <31579@shemp.CS.UCLA.EDU> Distribution: usa Organization: Albert Einstein Coll. of Med., NY Lines: 18 In article <31579@shemp.CS.UCLA.EDU>, frazier@oahu.cs.ucla.edu (Greg Frazier) writes: > In article <9558@ttidca.TTI.COM> jackson@ttidcc.tti.com (Dick Jackson) writes: > > > >OK Chaps, how about cats? Can a house cat breed with any kind of wild cats? > > are mules (so to speak!). There is a species of wild cat which > can interbreed with the domestic cat, however. > I forget where I read the article, but somebody decided that having a domestic cat with leopard's spots would be really neat. It took about 12-15 years, as I recall, including a few backcrosses, but he succeeded. The progeny is a bit a hybrid, but is considered a House cat with a couple of introduced foreign genes. -- Craig Werner (future MD/PhD, 4.5 years down, 2.5 to go) werner@aecom.YU.EDU -- Albert Einstein College of Medicine (1935-14E Eastchester Rd., Bronx NY 10461, 212-931-2517) "If I don't see you soon, I'll see you later."