Results 91 to 100 of about 2,136 (201)

The Function and Significance of Inter-Species Acoustic Cues in the Transformation of Budgerigar ( Melopsittacus Undulatus ) Sounds Into "Speech" [PDF]

open access: yes, 1999
Analysis of speech-imitation sounds produced by pet budgerigars (Melopsittacus imdulatus) reveals a consistent focus on acoustic components of speech which have counterparts in the species-specific vocalizations of budgerigars.
Sclan, Jim, Sclan, Jim,
core   +1 more source

The vasotocinergic system in the hypothalamus and limbic region of the budgerigar (Melopsittacus undulatus)

open access: yesEuropean Journal of Histochemistry, 2009
We report a morphological and biochemical analysis on the presence, distribution and quantification of vasotocin in the hypothalamus and limbic region of the budgerigar Melopsittacus undulatus, using immunohistochemistry on serial sections and ...
C Fabris   +6 more
doaj   +1 more source

Chromosome-level assembly reveals extensive rearrangement in saker falcon and budgerigar, but not ostrich, genomes

open access: yesGenome Biology, 2018
Background The number of de novo genome sequence assemblies is increasing exponentially; however, relatively few contain one scaffold/contig per chromosome.
Rebecca E O’Connor   +10 more
doaj   +1 more source

Analysis of nutritional contents, microbiological contamination and presence of aflatoxins in unpacked feeds sold for pet-birds in istanbul [PDF]

open access: yesEurasian Journal of Veterinary Sciences
Aim: In this study, it was aim to determine the nutritional efficiency, microbiological quality and aflatoxin contents of unpacked pet-bird feeds sold in Istanbul.
Serol Korkmaz   +3 more
doaj  

Complicated Fungal Infection: Budgerigar [PDF]

open access: yes, 2019
Tüy dökülmesi ve kaşıntı şikâyeti ile Veteriner Fakültesi Mikrobiyoloji Anabilim Dalına canlı olarak getirilen 1 yaşında bir muhabbet kuşundan alınan ağız svap ve kanat tüy örnekleri mikolojik olarak incelendi.
Boynukara, Banur   +2 more
core  

Keratoacanthoma causing beak deformity in a budgerigar (Melopsittacus undulatus)

open access: yes, 2007
This report describes a keratoacanthoma causing abnormal maxillary beak growth in a 6-year-old male budgerigar (Melopsittacus undulates). Although the bird was still capable of eating, it had recently been demonstrating signs of respiratory distress and ...
Doneley, RJT   +3 more
core   +1 more source

Ultraviolet vision, fluorescence and mate choice in a parrot, the budgerigar Melopsittacus undulatus (vol B268, pg 2273, 2001)

open access: yes, 2001
Ultraviolet vision, fluorescence and mate choice in a parrot, the budgerigar Melopsittacus undulatus (vol B268, pg 2273 ...
I Cuthill (13733293)   +2 more
core  

Ante mortem diagnosis of mycobacterial infection by liver biopsy in a budgerigar (Melopsittacus undulatus)

open access: yes, 2007
Avian mycobacteriosis is an important disease which affects exotic, wild and domestic birds. The disease is most commonly caused by the ubiquitous soil and water organisms Mycobacterium avium sp. avium and Mycobacterium genavense.
Curd, S   +3 more
core   +1 more source

Chronic lead poisoning–induced budgerigar liver damage, gut microbiota dysbiosis, and metabolic disorder

open access: yesEcotoxicology and Environmental Safety
Birds are sensitive to heavy metal pollution, and lead (Pb) contamination can negatively affect their liver and gut. Therefore, we used budgerigars to examine liver and gut toxicosis caused by Pb exposure in bird, and the possible toxic mechanisms.
Chongyang Yu   +3 more
doaj   +1 more source

Additional file 1: of Chromosome-level assembly reveals extensive rearrangement in saker falcon and budgerigar, but not ostrich, genomes

open access: yes, 2018
Intrachromosomal rearrangements: BAC IDs and chromosomal orientation of clones (with start and stop coordinates from the chicken genome). The order of clones from the top to the bottom represents the order in which that appears on the chromosomes of the ...
Emily Allanson (5894228)   +10 more
core   +1 more source

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