No, not usually. However, if cricket has been sprayed with any kinds of bug repellents or killers, then your dog can become sick; if he begins to act differently then normal and you believe it is because of bug repellents/killers, then you should consult your pet's vet as soon as possible.
They shouldn't be. My cats have eaten crickets with no ill effects.
Yes, crickets are harmless to humans.
No, they are not poisonous.
Yes, black crickets are in fact poisonous to frogs. Frogs should never be feed these type of crickets. However, regular green colored crickets are OK for a frog.
No the coleus leaves are not poisonous to cats.
Beetroot leaves are not poisonous to cats. However, cherry leaves and peach leaves are poisonous and harmful for a cat to ingest.
Yes, Maiden Grass (Miscanthus sinensis) is poisonous to cats but, it is only the roots of the plant that are poisonous to them.
California poppies are poisonous to cats. Additional plants poisonous to cats include rhubarb, poison oak, foxtail, and the fruit salad plant.
Polyethylene glycol is not poisonous to dogs and is often found in dog foods. However, it is poisonous to cats.
Anchovies are not poisonous to cats. Most cats can eat any type of seafood, except for starfish and oysters, which can be harmful.
The Tropicana plant is not poisonous to cats. However, the Stinging Nettle, Tobacco, Jimson Weed, and Lily of the Valley is poisonous.
the same frogs that are poisonous to us.
Anise, the plant, is not poisonous to cats. Plants such as the American Holly, Alocasia, and Ambrosia Mexicana is known to be harmful to cats.
As I have 5 cats, I give my cats all the time but I have never had to take them to the vets about eatin cheese. So it isn't poisonous :)