convulsions

Cocklebur Poisoning

Filed Under: Horses, Cows, Poisoning, Pigs

Did you know that cockleburs (Xanthium genus), those annoying burs that stick to your clothes and scratch your skin, are toxic if consumed?  Most people are not in the habit of consuming the prickly, spiny seed pods, but they can be incorporated into animal feeds and hay.  Horses, pigs, and cattle can all become poisoned.  Pigs are the species most commonly poisoned from these seedlings.  
  

Chytrid: a Deadly Fungus Threatens Endangered Amphibians

Filed Under: Reptiles, Parasites

The chytrid fungus, whose scientific name is Batrachochytrium dendrobatidis (Bd), is decimating amphibian populations worldwide, especially in Central America and Australia. The fungus has contributed to the extinction of nine frog species native to Australia and almost 200 species worldwide. When B. dendrobatidis affects a community, up to a 50% morbidity rate is seen in the native amphibian population and 80% of the affected animals will die within a one year period (mortality rate).

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