ring species

(redirected from Ring distribution)

ring species

two populations whose ranges overlap and which do not freely interbreed but which are connected by a series of interbreeding populations in the form of a ring so that no true separation into different species can be made.
Mentioned in ?
References in periodicals archive ?
The company said it has continued to expand its O ring distribution network in the Northeast, which has led to a significant increase in its customer base.
Owais desired that the electricity system in FATA needed to be further improved and said that the ring distribution system should be planned so that FATA could be supplied uninterrupted electricity through alternative lines in case of fault or breakdown.
Low-cost wireless connections from a fiber ring distribution point can greatly increase the market addressable by the existing fiber ring.
Katkov is also involved with schools and Universities presenting the opportunity for Intergold to expand its ring distribution into Eastern Canada.