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Final Risk Analysis - Biosecurity New Zealand

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ORGANISM<br />

OIE<br />

LIST<br />

ZOONOTIC NEW ZEALAND STATUS NOTES<br />

Streptococcus spp. No Variable Endemic<br />

Yersinia spp.<br />

No Yes Endemic<br />

SPIROCHAETES<br />

Leptospira spp. Yes Yes 6 serovars are<br />

endemic (Midwinter<br />

1999)<br />

Borrelia burgdorferi No Yes Exotic<br />

Borrelia theileri No No Exotic<br />

PROTOZOA<br />

Babesia spp. Yes No Exotic<br />

Besnoitia besnoiti No No Exotic<br />

Cryptosporidium parvum No Yes Endemic<br />

Eimeria spp. No No Endemic<br />

Neospora caninum No No Endemic<br />

Sarcocystis hirsuta. S. No S hominis S hominis exotic<br />

cruzi and S. hominis<br />

zoonotic<br />

Theileria parva Yes No Exotic.<br />

Theileria annulata Yes No Exotic<br />

Theileria spp. (nonpathogenic)<br />

No No Endemic<br />

Trichomonas foetus No No Endemic<br />

Trypanosoma evansi No No Exotic<br />

Trypanosoma spp. (tsetse<br />

fly-borne)<br />

Yes No Exotic<br />

RICKETTSIAS AND CHLAMYDIAS<br />

Anaplasma marginale,<br />

A. centrale, A. caudatum<br />

Yes No Exotic<br />

Anaplasma<br />

phagocytophilium<br />

No Yes Exotic<br />

Chlamydophila abortus Yes Yes Exotic<br />

Coxiella burnetii Yes Yes Exotic<br />

Ehrlichia ruminantium Yes No Exotic<br />

Eperythrozoon spp. No No Endemic<br />

Haemobartonella bovis<br />

PARASITES<br />

No No Unknown<br />

Ticks No Some spp. Mainly exotic<br />

Screwworm No Yes Exotic<br />

Lice (cattle species ) No No Some exotic<br />

Mites No Some spp. Some exotic<br />

Warbles No No Exotic<br />

Internal parasites No No Some exotic<br />

Over 200<br />

serovars<br />

Note: Organisms classified as endemic in <strong>New</strong> <strong>Zealand</strong> for which no reference is given are commonly identified<br />

and reported in the quarterly reports of diagnostic laboratories that are published in the MAF publication<br />

Surveillance. For less commonly diagnosed endemic organisms a reference is given to substantiate the<br />

classification.<br />

MAF <strong>Biosecurity</strong> <strong>New</strong> <strong>Zealand</strong> Import <strong>Risk</strong> <strong>Analysis</strong>: Cattle from Australia, Canada, the EU & the USA ● 7

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