Mimicry

Mimicry is a biological phenomenon where one species evolves to resemble another species for survival benefits. This can include visual, auditory, olfactory, or other sensory mimicry. The species that is mimicked is typically more harmful or less palatable than the mimic.

Types of Mimicry

There are several types of mimicry, including:

• Batesian mimicry: This is a form of mimicry where a harmless species evolves to imitate the warning signals of a harmful species to deter predators. Named after the English naturalist Henry Walter Bates, who first described it in 1862.

• Müllerian mimicry: This is a natural phenomenon in which two or more harmful species, that may or may not be closely related and share one or more common predators, have come to mimic each other's warning signals. Named after the German naturalist Fritz Müller, who first proposed the concept in 1878.

• Aggressive mimicry: A form of mimicry where predators, parasites or parasitoids share similar signals with a harmless model, allowing them to avoid being correctly identified by their prey or host.

Evolution of Mimicry

The evolution of mimicry is driven by the interactions between species. The natural selection process favors individuals that are able to mimic harmful or unpalatable species, as they are more likely to survive and reproduce. Over time, this leads to the evolution of mimicry.

See Also

• Camouflage
• Crypsis
• Animal coloration

References

<references />

This article is a medical stub. You can help WikiMD by expanding it!
Most recent articles Ongoing trials	Wikipedia

• Error creating thumbnail:
  Wasp mimicry
• Error creating thumbnail:
  Fritz Müller 1891
• Error creating thumbnail:
  Batesplate ArM
• Error creating thumbnail:
  Müllerian mimicry
• Error creating thumbnail:
  Darwinism 1889 page 259 image of mimicry
• Batesian vs Müllerian mimicry
  Batesian vs Müllerian mimicry
• Macroxiphus sp cricket
  Macroxiphus sp cricket
• Batesian vs Müllerian Mimicry
  Batesian vs Müllerian Mimicry
• Micrurus tener
  Micrurus tener
• Erythrolamprus aesculapii
  Erythrolamprus aesculapii
• Lampropeltis triangulum annulata
  Lampropeltis triangulum annulata
• Heliconiinae - Heliconius numata
  Heliconiinae - Heliconius numata