- Biology. the gradual change in certain characteristics exhibited by members of a series of adjacent populations of organisms of the same species.
- Linguistics. (in systemic linguistics) a scale of continuous gradation; continuum.
Origin of cline
Examples from the Web for clines
Historical Examples of clines
The relative length of tail also provides gradients or clines.
Also there are geographic gradients or clines, in number of folds.
Actually, however, none of the clines has an even slope and the possibilities for subdivision therefore are limited.
The application of the name streatori is difficult because it was based on a specimen from a place where two clines cross.
They were placed in the Union depot to guard the ammunition, Captain Clines at the head?
- a continuous variation in form between members of a species having a wide variable geographical or ecological range
Word Origin for cline
- Patsy, original name Virginia Patterson Hensley . 1932–63, US country singer; her bestselling records include "Walking After Midnight", "I Fall to Pieces", and "Leavin' On Your Mind"
Word Origin and History for clines
- A gradual change in an inherited characteristic across the geographic range of a species, usually correlated with an environmental transition such as altitude, temperature, or moisture. For example, the body size in a species of warm-blooded animals tends to be larger in cooler climates (a latitudinal cline), while the flowering time of a plant may tend to be later at higher altitudes (an altitudinal cline). In species in which the gene flow between adjacent populations is high, the cline is typically smooth, whereas in populations with restricted gene flow the cline usually occurs as a series of relatively abrupt changes from one group to the next.