Ecological Context Constrains Host‐Associated Genetic Structure in the Common Cuckoo [PDF]
Host specialization is often expected to generate population genetic structure, yet this relationship remains unclear in highly mobile species. Using the common cuckoo in South Korea, we show that genetic structure is exceptionally weak across the mainland despite ecological heterogeneity and multiple host species, with differentiation emerging only ...
Jun‐Seo Go +6 more
wiley +2 more sources
Development and behavior of Plaintive Cuckoo (Cacomantis merulinus) nestlings and their Common Tailorbird (Orthotomus sutorius) hosts [PDF]
Background Our knowledge of avian brood parasitism is primarily based on studies of a few selected species. Recently, researchers have targeted a wider range of host–parasite systems, which has allowed further evaluation of hypotheses derived from well ...
Odd Helge Tunheim +7 more
doaj +2 more sources
Exploiting Nest Defense Behavior of Hosts: A Case Study of Successful Parasitism by a Common Cuckoo [PDF]
In this study, we document the case of a common cuckoo (Cuculus canorus) successfully locating and parasitizing the nest of a gray bushchat (Saxicola ferreus) by exploiting the latter's nest defense behavior in Liuzhi, Guizhou, southwest China.
Qiqi Liu, Wei Liang
doaj +2 more sources
Common Cuckoo (Cuculus canorus) nestlings adapt their begging behavior to the host signal system
Common Cuckoos (Cuculus canorus) dependent on parental care for post-hatching demonstrate an intriguing ability to modify their begging vocalizations to ensure maximum care and resources from their interspecific foster parents.
Sabah Mushtaq Puswal +4 more
doaj +2 more sources
Modelling the evolution of common cuckoo host‐races: speciation or genetic swamping? [PDF]
AbstractCo‐evolutionary arms races have provided clear evidence for evolutionary change, especially in host–parasite systems. The evolution of host‐specific races in the common cuckoo (Cuculus canorus), however, is also an example where sexual conflict influences the outcome.
Krüger, Oliver, Kolß, Munjong
openaire +4 more sources
Supernormal Stimulus Begging Calls of Brood‐Parasitic Nestlings Depress the Parental Care in an Uncommon Host [PDF]
During the nestling period, brood‐parasitic birds stimulate host parents to provide food through complex visual and auditory signals, including emitting supernormal stimuli in the form of begging calls to increase the feeding frequency.
Li Tian +8 more
doaj +2 more sources
Female Cuckoo Calls Are More Effective at Attracting Breeding Male Cuckoos and Their Hosts Than Male Cuckoo Calls [PDF]
Vocalizations during the breeding season play a significant role in both intra‐ and inter‐specific communications. There have been numerous studies on the calls and functions of the common cuckoo (Cuculus canorus [CC]). However, there is limited research
Hanlin Yan, Wei Liang
doaj +2 more sources
Components of variation in female common cuckoo calls [PDF]
Investigations on bird vocalizations have largely focused on males. Female vocalizations are widespread in birds but few studies have investigated female vocal characteristics, particularly in non-Passeriformes. In this study, we use new field recordings from China, and calls available from an online sound library to examine temporal patterns, call ...
Zhuqing Deng +5 more
openaire +3 more sources
Testing the Interspecific Function of Female Common Cuckoo “Bubbling” Call
Female common cuckoo (Cuculus canorous) predator-like “bubbling” calls distract host parental attention and reduce the egg rejection rate. Such “bubbling” calls are also frequently used to attract males and deter territorial rivals in intraspecies ...
Yanyi Wang +6 more
doaj +1 more source
Variation in plasma oxidative status and testosterone level in relation to egg-eviction effort and age of brood-parasitic common cuckoo nestlings [PDF]
To avoid competition for parental care, brood-parasitic Common Cuckoo (Cuculus canorus) nestlings evict all of the host's eggs and nestlings within a few days after hatching.
Moskát, Csaba +11 more
core +1 more source

