Dasymutilla gorgon

Pronunciation

How to pronounce Dasymutilla gorgon: //ˌdeɪsaɪmjuˈtɪlə ˈɡɔːrɡən//

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Summary

Dasymutilla gorgon is a species of velvet ant in the family Mutillidae, notable for its painful sting and mimicry with other species, which aids in predator avoidance.

Physical Characteristics

Very large head and a strong exoskeleton; capable of producing a loud squeaking noise.

Identification Tips

Distinguished from similar species like D. klugii and D. magnifica by the size of the head.

Habitat

Ground-nesting environments; commonly found in areas where ground-nesting Hymenoptera are present.

Distribution

Not specified, but likely found in regions where other Dasymutilla species are found.

Diet

Larvae are external parasites on various types of ground-nesting Hymenoptera.

Life Cycle

Complex life cycle involving external parasitism during the larval stage.

Reproduction

Not specified in the provided information.

Predators

Potential predators are warned off by aposematic coloration and the display of mimicry with other species.

Ecosystem Role

As external parasites, they play a role in regulating the populations of their host Hymenoptera.

Economic Impact

Potential negative impacts due to their painful stings which can affect human interaction with the environment.

Health Concerns

Certain species like D. klugii rank highly on the Schmidt sting pain index, indicating a very painful sting.

Evolution

Exhibit Müllerian mimicry which enhances survival through shared warning coloration with other species.

Similar Taxa

• D. klugii
• D. magnifica
• D. thetis

Misconceptions

Often misidentified as bees or other wasps due to resemblance; however, they are actually a type of wasp in the Mutillidae family.

Tags

• Hymenoptera
• Mutillidae
• Velvet ant
• Painful sting