| dc.contributor.author | Quesada, Javier | ca |
| dc.contributor.author | Pàmies, Enric | ca |
| dc.contributor.author | Oliver, Carles | ca |
| dc.contributor.author | MacGregor-Fors, Ian | ca |
| dc.contributor.other | Consorci del Museu de Ciències Naturals de Barcelona | ca |
| dc.date.accessioned | 2025-11-05T13:10:33Z | |
| dc.date.available | 2025-11-05T13:10:33Z | |
| dc.date.issued | 2022-12 | |
| dc.description | Many bird species with behavioural plasticity innovate when searching for alternative trophic
resources, mainly during periods of energetic constraints, when colonizing new habitats, or
during the breeding season when the demand for protein is higher. For example, the consumption
of meat by non-carnivorous bird species has been anecdotally documented, so that
non-carnivorous passerine species may prey on other bird species in periods of high demand
for protein. In this case, we report the predation of a Kentish Plover Charadrius alexandrinus
nestling by a House Sparrow Passer domesticus. We observed this event during the 2021 breeding
season at a Kentish Plover breeding site in Altafulla (Catalonia, Spain). We observed an attack
by at least one male House Sparrow on two K entish Plover nestlings from the same nest, of
which only one attack was successful. The predation on the second nestling was repelled by
its parents. The House Sparrow has a wide dietary range and is known to be capable of killing
other birds and ingesting meat. The witnessed attack seemed to be performed by a single male
House Sparrow, although another male could have been involved. This observation highlights
the flexibility of the House Sparrow when acquiring dietary resources and underlines the broad
food spectrum of this generalist species. | |
| dc.format | application/pdf | ca |
| dc.format.extent | 6 p. | ca |
| dc.identifier | http://hdl.handle.net/2072/530470 | |
| dc.identifier | https://doi.org/10.2436/20.8100.01.38 | |
| dc.identifier.citation | Revista Catalana d’Ornitologia 38 (2022), p. 37-42 | ca |
| dc.identifier.entitat | consorcis | ca |
| dc.identifier.uri | http://hdl.handle.net/11703/129056 | |
| dc.language | eng | ca |
| dc.provenance | Recercat (Dipòsit de la Recerca de Catalunya) | ca |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Ocells | ca |
| dc.subject | Pardals | ca |
| dc.subject | Nius d'ocells | ca |
| dc.subject | Catalunya | ca |
| dc.subject | Península Ibèrica | ca |
| dc.subject | Fenotip | ca |
| dc.subject | Predació (Biologia) | ca |
| dc.subject | Caradriformes | ca |
| dc.subject.category | Ciència i tecnologia | ca |
| dc.subject.forma | articles | ca |
| dc.title | Hunter sparrows: a predation record of a House Sparrow on Kentish Plover nestlings | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
| dc.type.driver | info:eu-repo/semantics/article | ca |
| metadadalocal.dependencia | 8008920 | |