Interspecific brood parasitism evolved twice independently in the order Passeriformes, in the cowbirds (genus Molothrus) and in the family Viduidae. Instead of making nests of their own, and feeding their young, brood parasites deposit their eggs in the nests of other birds.
The vampire ground finch is a parasite, but is not brood parasitic.
Species
Common name | Scientific name | Range | Host species |
---|---|---|---|
Shiny cowbird |
Molothrus bonariensis (Gmelin, JF, 1789) |
At least 102 species | |
Brown-headed cowbird |
Molothrus ater (Boddaert, 1783) |
At least 174 species | |
Screaming cowbird |
Molothrus rufoaxillaris Cassin, 1866 |
Most commonly Agelaioides badius, occasionally four other species | |
Giant cowbird |
Molothrus oryzivorus (Gmelin, JF, 1788) |
Corvidae and Icteridae, at least 12 species | |
Bronzed cowbird |
Molothrus aeneus (Wagler, 1829) |
At least 48 species |
Notes
- Some primary host species of Vidua are only known from song mimicry
- Suspected from song mimicry
- Only includes species known to rear the parasite's young
- Gnorimopsar chopi, Pseudoleistes virescens, Cacicus solitarius, and Machetornis rixosa
References
- Soler 2017, p. 48.
- David Attenborough (1998) . The Life of Birds. New Jersey: Princeton University Press. p. 246. ISBN 0-691-01633-X.
- Schluter, Dolph; Grant, Peter R. (1984). "Ecological Correlates of Morphological Evolution in a Darwin's Finch, Geospiza difficilis" (PDF). Evolution. 38 (4): 856–869. doi:10.2307/2408396. hdl:2027.42/137395. JSTOR 2408396. PMID 28555828.
- Caves, Eleanor M.; Stevens, Martin; Spottiswoode, Claire N. (2017-05-17). "Does coevolution with a shared parasite drive hosts to partition their defences among species?". Proceedings of the Royal Society B: Biological Sciences. 284 (1854): 20170272. doi:10.1098/rspb.2017.0272. ISSN 0962-8452. PMC 5443948. PMID 28515202.
- Stevens, Martin; Troscianko, Jolyon; Spottiswoode, Claire N. (2013-09-24). "Repeated targeting of the same hosts by a brood parasite compromises host egg rejection". Nature Communications. 4 (1): 2475. Bibcode:2013NatCo...4.2475S. doi:10.1038/ncomms3475. ISSN 2041-1723. PMC 3791459. PMID 24064931.
- ^ Lowther, Peter E. (2017-04-18). "Host List of Avian Brood Parasites - 5 - Passeriformes; Viduidae" (PDF). Fields Museum.
- ^ Lowther, Peter E. (2024-04-10). "Lists of victims and hosts of the parasitic cowbirds (Molothrus)" (PDF). Field Museum.
- Di Giacomo, Alejandro G.; Mahler, Bettina; Reboreda, Juan C. (2010-12-01). "Screaming Cowbird Parasitism of Nests of Solitary Caciques and Cattle Tyrants". The Wilson Journal of Ornithology. 122 (4): 795–799. doi:10.1676/10-002.1. hdl:11336/68702. ISSN 1559-4491.
Works cited
- Soler, Manuel, ed. (2017). Avian brood parasitism: Behaviour, Ecology, Evolution and Coevolution. Fascinating life sciences. Cham, Switzerland: Springer. ISBN 978-3-319-73138-4.