Common cuckoo eggs are more resistant to puncture by the host
The puncture resistance hypothesis suggests that thick-shelled eggs of parasitic birds can resist puncture-ejection by the host. However, few experiments have yet been conducted to test this hypothesis in terms of natural host behavior (e.g., pecking at ...
Hanlin Yan, Longwu Wang, Wei Liang
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Overgrown beak in a budgerigar (Melopsittacus undulatus) [PDF]
Raffaele, Melidone, Jörg, Mayer
openaire +2 more sources
Colour Varieties of the Budgerigar (Melopsittacus undulatus)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Do domestic budgerigars perceive predation risk?
Predation risk may affect the foraging behavior of birds. However, there has been little research on the ability of domestic birds to perceive predation risk and thus adjust their feeding behavior.
Chang Wang +6 more
doaj +1 more source
Effects of individual and group factors on the social relationships of Budgerigars
Social animals often form dynamic relationships with group members, which have been associated with increased social learning, survival and reproductive success.
Xueqi Zhao +6 more
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Histological Correlates of Auditory Nerve Injury from Kainic Acid in the Budgerigar (Melopsittacus undulatus). [PDF]
Wang Y, Abrams KS, Youngman M, Henry KS.
europepmc +1 more source
Ultraviolet vision, fluorescence and mate choice in a parrot, the budgerigar Melopsittacus undulatus (vol B268, pg 2273 ...
I Cuthill (13733293) +2 more
core
Mechanisms of masking by Schroeder-phase harmonic tone complexes in the budgerigar (Melopsittacus undulatus). [PDF]
Henry KS, Wang Y, Abrams KS, Carney LH.
europepmc +1 more source
Salpingohysterectomy in a female budgericar (melopsittacus undulatus) due to oviduct impaction
Revista Lusófona de Ciência e Medicina VeterináriaFemale breeding tract disease is common in small psittacine clinical practice. The author makes a brief introduction to these issues, followed by a case report. In the latest, it is described the surgical
Reisinho, Ana
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Mites associated with budgerigars Melopsittacus undulatus (Psittaciformes: Psittacidae) and the first report of Ornithonyssus bursa (Mesostigmata: Macronyssidae) in Mexico. [PDF]
Garcia-Rejon JE +7 more
europepmc +1 more source

