What term describes the overall feature of the water vole's head that distinguishes it from many other small mammals?
Answer
Bluntness of feature
The water vole (*Arvicola amphibius*) is instantly recognizable due to a combination of physical traits perfectly adapted to its environment. Among these, the bluntness of feature stands out as a defining characteristic of its head profile, setting it apart from many other small mammals found in similar habitats. This bluntness manifests physically as a rounded, short snout, which creates an overall robust and solid impression, rather than a streamlined one, particularly when compared to rodents with more pointed muzzles.
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