What does it mean for an ant species to be monomorphic?

What does it mean for an ant species to be monomorphic?

• A. Having varying forms in size
• B. Having a single form in size
• C. Being unable to adapt to different environments
• D. Being entirely wingless

Answer: (B)

When an ant species is described as monomorphic, it refers to the characteristic of having a single form in size, meaning that all individuals within that species are very similar in size and morphology. In contrast to polymorphic species, which exhibit different forms or castes (like workers, soldiers, or queens that vary in size), monomorphic species maintain uniformity in their physical characteristics. This uniformity can affect various aspects of their behavior and ecology, including foraging strategies and communication within the colony. The concept of monomorphism is particularly relevant in understanding the social structure and evolutionary adaptations of different ant species.

When an ant species is described as monomorphic, it refers to the characteristic of having a single form in size, meaning that all individuals within that species are very similar in size and morphology. In contrast to polymorphic species, which exhibit different forms or castes (like workers, soldiers, or queens that vary in size), monomorphic species maintain uniformity in their physical characteristics. This uniformity can affect various aspects of their behavior and ecology, including foraging strategies and communication within the colony. The concept of monomorphism is particularly relevant in understanding the social structure and evolutionary adaptations of different ant species.