PASA | PVSA

PBFD/circovirus Immunosuppression

Beak & Feather Disease (PBFD)/Circo viruses target the precursors of T lymphocytes & macrophages resulting in lymphocyte depletion, thus impaired immunity. This impaired immunity allows the invasion of super- or co-infecting agents (viruses, bacteria, funguses, parasites), which can occur simultaneous with circoviruses induce illnesses and increases severity of circovirus disease. Examples are French molt where

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PBFD/Circovirus – The different Strains

Psittacine Beak & Feather Disease (PBFD) is one of the biggest challenges facing aviculture. PBFD is caused by a circovirus (circular single stranded DNA genome).  PBFD is more common in parrots, but other circoviruses affect other avian species e.g. Chicken anemia virus, pigeon circovirus, goose circovirus, canary circovirus, finch circovirus, ostrich circovirus. In psittacine’s, 2

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WURM BEHEER IN VOËLS/PARASITE CONTROL IN BIRDS

Inwendige parasiet beheer by Voëls/Internal Parasite control in Birds Hierby aangeheg, ‘n waardevolle artikel, geskryf deur Dr Anton Smit, insake wurms by voëls. Dr Anton spreek die verskillende tipes wurms/inwendige parasiete aan, asook basiese riglyne en watter aktiewe bestandele werk vir watter soort. Click op die skakel om af te laai: https://pvsa.co.za/wp-content/uploads/2025/01/Wurmbeheer-by-voels-DR-AS-Smit-2.pdf “The beautiful thing

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Psittacus erithacus - AFRICAN GREY

AFRICAN GREY BEWARINGSFONDS

Die African Grey Bewaringsfonds is daargestel vir telers om by te drae tot die deurlopende betekenisvolle bydrae vir die bewaring van African greys. Cites se hoof doel is om te kan sien dat voëls in aanhouding geteël, volhoubaar is en dat daar by die voorgestelde reëls gehou word. Die bewaringsfonds stel PVSA/PASA in staat om

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Kalahari Voëlklub Veiling

22 Maart 2025, Boereplaas, Vryburg, 10:00 Een van slegs paar geleenthede om kwaliteit voëls te koop wat aan PVSA veilingvoorwaardes voldoen, op die perseel veilings, bied jou die geleentheid om oop en deursigtig voëls te koop. Altyd die beter opsie as jy ernstig is om suksesvol vorentoe te gaan! Wees virseker jy koop gesonde, geringde

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PASA Rose Ringed Parakeet Awareness

Do you own Rose-Ring Parakeets? Alien Invasive species are by law prohibited without permits. In 2014, the DFFE declared Rose-ringed Parakeets a Category 2 alien invasive or restricted species in South Africa. This means that any individual who owns, breeds or transports these parakeets is required by law to apply for a permit from the Department

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