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Aggressive mimicry stands in semantic contrast with defensive mimicry, where it is the prey that acts as a mimic, with predators being duped. Defensive mimicry includes the well-known Batesian and Müllerian forms of mimicry, where the mimic shares outward characteristics with an aposematic or harmful model.
This is much like aggressive mimicry in fireflies, but with a more benign outcome for the pollinator. The mechanism is named after Maurice-Alexandre Pouyanne , who first described the phenomenon. [ 2 ] [ 92 ] [ 93 ] It is most common in orchids, which mimic females of the order Hymenoptera (generally bees and wasps), and may account for around ...
In aggressive mimicry, predators or parasites resemble harmless species, allowing them to approach or to attract prey. [8] Anglerfish have a long filament (the illicium) sprouting from the middle of the head above the eyes and terminating in an irregular growth of flesh (the esca). The esca can be wiggled to resemble a small worm, luring other ...
Chapter 13 Protective and Aggressive Mimicry. Poulton gives examples of mimicry in other insect groups, remarking the "very imperfect" resemblance of bee hawk-moths to bees, which totally failed to "impose on" a lizard, but noting that the much more convincing mimicry of the hornet clearwing moth was treated with extreme caution by an ...
Chemical mimicry exists within many of the different forms of mimicry such as aggressive, protective, Batesian, and Müllerian mimicry and can involve a number of different senses. Mimicking semiochemicals make up some of the most widely used forms of chemical mimicry, but is less apparent than more visual forms. [ 2 ]
Caudal luring is a form of aggressive mimicry characterized by the waving or wriggling of the predator's tail to attract prey. [1] This movement attracts small animals who mistake the tail for a small worm or other small animal. [1] When the animal approaches to prey on the worm-like tail, the predator will strike. [1]
English: Aggressive mimicry compared to a defensive form, Batesian mimicry. The mechanism is often called "Wolf in sheep's clothing". The model for an aggressive mimic can be a harmless species, in which case the 3 roles are disjunct, or the model can be the prey itself, in which case the arrangement is bipolar.
The same argument for aggressive mimicry in Volucella flies could apply in M. bomboides. [7] Consistent with other members of the family Asilidae, larvae are thought to be predaceous, feeding on soft-bodied insects in the soil. [7] In terms of aggressive mimicry, the female flies of M. bomboides may enter into bumblebee nests to lay eggs. [7]