Golden jackal as a new kleptoparasite for Eurasian lynx in Europe
The arrival of a new carnivore can have important effects on local communities. While several effects of introduced alien species have been well documented, few studies have reported the ecological consequences of an expanding native species. Golden jackals (Canis aureus) are rapidly expanding their...
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ftdoajarticles:oai:doaj.org/article:2f7e46f2841f42899172b86b7bb8130d 2023-05-15T15:50:44+02:00 Golden jackal as a new kleptoparasite for Eurasian lynx in Europe Miha Krofel Lan Hočevar Urša Fležar Ira Topličanec Teresa Oliveira 2022-08-01T00:00:00Z https://doi.org/10.1016/j.gecco.2022.e02116 https://doaj.org/article/2f7e46f2841f42899172b86b7bb8130d EN eng Elsevier http://www.sciencedirect.com/science/article/pii/S2351989422001184 https://doaj.org/toc/2351-9894 2351-9894 doi:10.1016/j.gecco.2022.e02116 https://doaj.org/article/2f7e46f2841f42899172b86b7bb8130d Global Ecology and Conservation, Vol 36, Iss , Pp e02116- (2022) Canis aureus Lynx lynx Kleptoparasitism Interspecific interactions Scavenging Ecology QH540-549.5 article 2022 ftdoajarticles https://doi.org/10.1016/j.gecco.2022.e02116 2022-12-30T23:54:53Z The arrival of a new carnivore can have important effects on local communities. While several effects of introduced alien species have been well documented, few studies have reported the ecological consequences of an expanding native species. Golden jackals (Canis aureus) are rapidly expanding their distribution in Europe, far beyond their historic range. While this raises many concerns about their potential impact on native wildlife, actual consequences are rarely recorded. Besides being a predator, the jackal is also an efficient scavenger and could function as a kleptoparasite for other predators living in areas colonized by jackals. Large felids are among the predators most vulnerable to kleptoparasitism and Eurasian lynx (Lynx lynx) are already known to be negatively affected by several scavengers. Here we report on the first confirmed cases of jackals scavenging on lynx kills in the Dinaric Mountains, Slovenia. We used camera traps to monitor scavengers at 65 lynx kills and recorded two cases of groups of jackals feeding on roe deer killed by lynx. To determine the potential for jackal kleptoparasitism on lynx at the continental level, we also calculated trends in the overlap in distribution ranges of both species in Europe. To date, jackals have colonized 13% of lynx range, including parts of two highly threatened populations. Finally, we highlight the potential impact of sympatric grey wolves (Canis lupus) to modulate this newly described jackal-lynx kleptoparasitic interaction. Article in Journal/Newspaper Canis lupus Lynx Lynx lynx lynx Directory of Open Access Journals: DOAJ Articles Global Ecology and Conservation 36 e02116 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Canis aureus Lynx lynx Kleptoparasitism Interspecific interactions Scavenging Ecology QH540-549.5 |
spellingShingle |
Canis aureus Lynx lynx Kleptoparasitism Interspecific interactions Scavenging Ecology QH540-549.5 Miha Krofel Lan Hočevar Urša Fležar Ira Topličanec Teresa Oliveira Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
topic_facet |
Canis aureus Lynx lynx Kleptoparasitism Interspecific interactions Scavenging Ecology QH540-549.5 |
description |
The arrival of a new carnivore can have important effects on local communities. While several effects of introduced alien species have been well documented, few studies have reported the ecological consequences of an expanding native species. Golden jackals (Canis aureus) are rapidly expanding their distribution in Europe, far beyond their historic range. While this raises many concerns about their potential impact on native wildlife, actual consequences are rarely recorded. Besides being a predator, the jackal is also an efficient scavenger and could function as a kleptoparasite for other predators living in areas colonized by jackals. Large felids are among the predators most vulnerable to kleptoparasitism and Eurasian lynx (Lynx lynx) are already known to be negatively affected by several scavengers. Here we report on the first confirmed cases of jackals scavenging on lynx kills in the Dinaric Mountains, Slovenia. We used camera traps to monitor scavengers at 65 lynx kills and recorded two cases of groups of jackals feeding on roe deer killed by lynx. To determine the potential for jackal kleptoparasitism on lynx at the continental level, we also calculated trends in the overlap in distribution ranges of both species in Europe. To date, jackals have colonized 13% of lynx range, including parts of two highly threatened populations. Finally, we highlight the potential impact of sympatric grey wolves (Canis lupus) to modulate this newly described jackal-lynx kleptoparasitic interaction. |
format |
Article in Journal/Newspaper |
author |
Miha Krofel Lan Hočevar Urša Fležar Ira Topličanec Teresa Oliveira |
author_facet |
Miha Krofel Lan Hočevar Urša Fležar Ira Topličanec Teresa Oliveira |
author_sort |
Miha Krofel |
title |
Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
title_short |
Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
title_full |
Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
title_fullStr |
Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
title_full_unstemmed |
Golden jackal as a new kleptoparasite for Eurasian lynx in Europe |
title_sort |
golden jackal as a new kleptoparasite for eurasian lynx in europe |
publisher |
Elsevier |
publishDate |
2022 |
url |
https://doi.org/10.1016/j.gecco.2022.e02116 https://doaj.org/article/2f7e46f2841f42899172b86b7bb8130d |
genre |
Canis lupus Lynx Lynx lynx lynx |
genre_facet |
Canis lupus Lynx Lynx lynx lynx |
op_source |
Global Ecology and Conservation, Vol 36, Iss , Pp e02116- (2022) |
op_relation |
http://www.sciencedirect.com/science/article/pii/S2351989422001184 https://doaj.org/toc/2351-9894 2351-9894 doi:10.1016/j.gecco.2022.e02116 https://doaj.org/article/2f7e46f2841f42899172b86b7bb8130d |
op_doi |
https://doi.org/10.1016/j.gecco.2022.e02116 |
container_title |
Global Ecology and Conservation |
container_volume |
36 |
container_start_page |
e02116 |
_version_ |
1766385752096112640 |