OMIA:000240-8843 : Crest in Anser anser (domestic goose)

In other species: Mallard , rock pigeon , chicken , budgerigar , ringneck dove

Categories: Integument (skin) phene

Single-gene trait/disorder: yes

Disease-related: no

Key variant known: no

Cross-species summary: Also called feather-crested head.

History: Groot and Wandelt (2026) investigated cranial variation in domestic geese from a 17th-century archaeological
site in Germany and concluded that the "cranial defects are consistent with a crested phenotype and display variability in severity of defects associated with crestedness."

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Cite this entry

Nicholas, F. W., Tammen, I., & Sydney Informatics Hub. (2026). OMIA:000240-8843: Online Mendelian Inheritance in Animals (OMIA) [dataset]. https://omia.org/. https://doi.org/10.25910/2AMR-PV70

References

Note: the references are listed in reverse chronological order (from the most recent year to the earliest year), and alphabetically by first author within a year.

2026 Groot, M., Wandelt, M. :
Cranial defects in remains of 17th-century geese from Brandenburg, Germany. Int J Paleopathol 54:S1879-9817(26)00044-6:9-13, 2026. Pubmed reference: 42269482. DOI: 10.1016/j.ijpp.2026.06.001.
1989 Csuka, J., Pomichal, S. :
Two different types of crestness in geese and its genetic control Proceedings of the 8th International Symposium on Current Problems of Avian Genetics, Smolenice, Czechoslovakia, April 3-6 1989 :255-261, 1989.

Edit History


  • Created by Frank Nicholas on 06 Sep 2005
  • Changed by Frank Nicholas on 20 Aug 2020
  • Changed by Imke Tammen2 on 16 Jun 2021
  • Changed by Imke Tammen2 on 12 Jun 2026