Avibacterium

Avibacterium

a genus of gram negative, facultatively anaerobic, rod shaped bacteria in the family Pasteurellaceae that are found predominantly in birds. Previously members of the genus Pasteurella.

Avibacterium avium
commensal in birds. Can cause sinusitis and pneumonia in calves. Previously called Pasteurella avium and Haemophilus avium.
Avibacterium gallinarum
commensal in birds, but an occasional cause of low grade disease.
Avibacterium paragallinarum
the cause of infectious coryza in chickens.
Avibacterium volantium
commensal in birds; not known to be pathogenic. Previously called Haemophilus paragallinarum.
References in periodicals archive ?
Otros autores refieren signos severos (disnea, exudado nasal, tos, palidez de la cresta y barbillas, plumas erizadas y disminucion del consumo de alimento con perdida de peso) cuando ocurren infecciones mixtas por Avibacterium paragallinarum, O.
Results showed a mixed infection with Mycoplasma buteonis, Avibacterium gallinarum, and Staphylococcus pasteuri, all of which are not commonly isolated from birds of prey.
The culture results from the aerobic periocular fluid revealed many pleiomorphic gram-negative rods resembling Avibacterium gallinarum (formerly Pasteurella gallinarum), and many coagulase-negative Staphylococcus species, which were later identified as Staphylococcus pasteuri by DNA sequencing.
Respiratory system diseases (n = 512) were aspiration pneumonia, rhinitis, sinusitis, airsacculitis, tracheitis, chronic respiratory disease, and pneumonia due to aspergillosis, Mycoplasma species, Avibacterium paragallinarum, Avibacterium gallinarum, E.
Entre los patogenos bacterianos de mayor importancia en la etiopatogenia de la Enfermedad Respiratoria Cronica (ERC) se destacan Avibacterium paragallinarum, Pasteurella multocida, Gallibacterium anatis biovar haemolytica, Staphylococcus spp y Escherichia coli, asi como Mycoplasma gallisepticum y Mycoplasma synoviae (Christensen et al.
Dentro de los agentes virales destacan Paramoxovirus, Coronavirus, Herpesvirus, Metapneumovirus y en las bacterianas se describen Avibacterium paragallinarum, Ornithobacterium rhinotracheale, Pasteurella multocida, Gallibacterium anatis y Escherichia coli (agente oportunista), entre otras (Vadillo et al.
Reclassification of Pasteurella gallinarum, Haemophilus paragallinarum, Pasteurella avium and Pasteurella volantium as Avibacterium gallinarum comb.