An organism, such as a beetle, that habitually shares the nest of an ant colony.
myrmecophilous myr'me·coph'i·lous (-kŏf'ə-ləs) adj.myrmecophily myr'me·coph'i·ly (-kŏf'ə-lē) n.
myrmecophile
Dictionary:
myr·me·co·phile (mûr'mĭ-kə-fīl')  |
myrmecophily myr'me·coph'i·ly (-kŏf'ə-lē) n.
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| WordNet: myrmecophile |
The noun has one meaning:
Meaning #1:
an organism such as an insect that habitually shares the nest of a species of ant
| Wikipedia: Myrmecophile |
A myrmecophile is an organism that lives in association with ants. Myrmecophily literally means ant-loving and refers to mutualistic associations with ants, though in its more general use the term may also refer to commensal or even parasitic interactions.
Myrmecophiles may have various roles in their host ant colony. Many consume waste materials in the nests, such as dead ants, dead larvae, or fungi growing in the nest. Some myrmecophiles, however, feed on the stored food supplies of ants, and a few are predatory on ant eggs, larvae, or pupae. Others benefit the ants by providing a food source for them. Many myrmecophilous relationships are obligate, meaning one or the other participant requires the relationship for survival. Some associations are facultative, benefiting one or both participants but not being necessary to their survival.
Myrmecophilous associations are best known in butterflies of the family Lycaenidae. Many lycaenid caterpillars produce nectar by specialized organs and communicate with the ants through sound and vibrations.[1] The association with ants is believed to reduce the parasitisation of the butterfly caterpillars.[2]
There are myrmecophilous beetles in the families Cholevidae, Pselaphidae, Staphylinidae and Ptiliidae. Myrmecophilous associations are also seen in various other insects such as aphids and treehoppers, as well as the hoverfly genus Microdon and several other groups of flies.[3]
Some mites and spiders are also myrmecophilous, particularly some oribatid mites, which have been found to be obligate myrmecophiles.[4][5]
Others myrmecophile groups include
- Coleoptera, like the ladybird Thalassa saginata
- Orthoptera, like the cricket Myrmecophilus kinomurai
- Diptera, like the stratiomyid fly Clitellaria obtusa
- Molluscs, like Allopeas myrmekophilos[6]
The first major work in cataloguing British myrmecophiles was done by Horace Donisthorpe in his 1927 book The Guests of British Ants.
See also
References
- ^ Pierce NE, Braby MF, Heath A, Lohman DJ, Mathew J, Rand DB, Travassos MA. 2002. The ecology and evolution of ant association in the Lycaenidae (Lepidoptera.) ANNUAL REVIEW OF ENTOMOLOGY 47: 733-771. PDF
- ^ H. T. Baumgarten & K. Fiedler (1998). "Parasitoids of lycaenid butterfly caterpillars: different patterns in resource use and their impact on the hosts' symbiosis with ants". Zoologischer Anzeiger 236: 167–180.
- ^ I. Brake (1999). "Prosaetomilichia de Meijere: a junior subjective synonym of Milichia Meigen, with a phylogenetic review of the myrmecophila species-group [Diptera, Milichiidae]". Tijdschrift voor Entomologie 142 (1): 31–36.
- ^ Paula E. Cushing (1997). "Myrmecomorphy and myrmecophily in spiders: A review". Florida Entomologist: 165–193.
- ^ F. Ito & G. Takaku (1994). "Obligate myrmecophily in an oribatid mite. Novel symbiont of ants in the Oriental tropics". Naturwissenschaften 81 (4): 180–182. doi:. http://www.springerlink.com/content/h63505p10l1168q7/.
- ^ V. Witte, R. Janssen, A. Eppenstein & U. Maschwitz (2002). "Allopeas myrmekophilos (Gastropoda, Pulmonata), the first myrmecophilous mollusc living in colonies of the ponerine army ant Leptogenys distinguenda (Formicidae, Ponerinae)". Insectes Sociaux 49 (4): 301–305. doi:.
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 | Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2007. Published by Houghton Mifflin Company. All rights reserved. Read more |
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