Table 2: The prevalence of ML-resistant cattle nematodes in different parts of the world.
| ML-resistant cattle species |
Common name |
Europe |
New Zealand |
| Cooperia |
intestinal worm |
+ |
+ |
| Haemonchus |
barperpole worm |
- |
- |
| Ostertagia |
stomach worm |
- |
- |
| Trichostrongylus |
small intestinal worm |
- |
+ (longispicularis) - (axei) |
| ML-resistant cattle species |
Common name |
North America |
South America |
South Africa |
| Cooperia |
intestinal worm |
+ |
+ |
- |
| Haemonchus |
barperpole worm |
+ |
+ |
- |
| Ostertagia |
stomach worm |
- |
- |
- |
| Trichostrongylus |
small intestinal worm |
- |
+ |
- |
Key: + = resistance has been reported, - = resistance has not been reported.
