The dog, wolf, and fox are monestrous, the fox and wolf having one and the dog two cycles in a year.
Source: wiktionary
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3 total sentences available.
The dog, wolf, and fox are monestrous, the fox and wolf having one and the dog two cycles in a year.
Source: wiktionary
Males of monestrous species also exhibit a cycle, being sexually active only during the females' estrus.
Source: wiktionary
Most wild carnivorous mammals are monestrous.
Source: wiktionary
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.