ToxicFungi & Legumes
Updated:2026-09-28 · Food code:FOOD-FUN-0001
野生蘑菇 配图

Wild MushroomsAmanita / Galerina / Lepiota spp.

Wild Mushrooms

Amanita / Galerina / Lepiota spp.
Also known as:toadstool, death cap, Amanita
CatToxic

Cats can also develop acute liver failure from amatoxins, and their smaller size lowers tolerance.

DogToxic

Most fatal mushroom poisonings involve Amanita, Galerina and Lepiota species, and amatoxins can cause irreversible liver failure; identification requires a mycologist, so pets should not be allowed near any unidentified wild mushroom.

What to do after ingestion

Feeding risk and emergency notice · Contact a veterinarian or an emergency animal hospital immediately; do not rely on this site alone
Symptoms

Drooling, vomiting, lethargy, jaundice, tremors.

What to do

Seek veterinary care immediately and bring the mushroom or a photo.

Toxic compound

Amatoxins and related toxins

Why it is risky

Cats can also develop acute liver failure from amatoxins, and their smaller size lowers tolerance.

What to do after ingestion

Feeding risk and emergency notice · Contact a veterinarian or an emergency animal hospital immediately; do not rely on this site alone
Symptoms

Drooling, vomiting, diarrhoea (which may seem to improve then return), abdominal pain, jaundice, lethargy, tremors, collapse.

What to do

Treat as an emergency: seek veterinary care at once and bring the mushroom (or a photo) if possible - identifying the species guides treatment.

Toxic compound

Amatoxins and related toxins (e.g. phallotoxins, muscimol in other species)

Why it is risky

Most fatal mushroom poisonings involve Amanita, Galerina and Lepiota species, and amatoxins can cause irreversible liver failure; identification requires a mycologist, so pets should not be allowed near any unidentified wild mushroom.

Nutrition

Per 100 g, edible portion
Energy · kcal/100g
22
Protein
3.09 g
Fat
0.34 g
Carbohydrates
3.26 g
Dietary fiber
1 g
Water
92.45 g

Data source:USDA FoodData Central · SR Legacy · Accessed on:2026-09-28

Cat · Safe feeding conditions

Toxic

No additional condition notes for this food

Clinical and veterinary sources

1
Pet Poison Helpline
Mushrooms Are Toxic To Dogs
Accessed:2026-09-25View source ↗
Why it is risky

Cats can also develop acute liver failure from amatoxins, and their smaller size lowers tolerance.

Toxic compound

Amatoxins and related toxins

Symptoms

Drooling, vomiting, lethargy, jaundice, tremors.

What to do

Seek veterinary care immediately and bring the mushroom or a photo.

Notes

Mushrooms sprouting in indoor plant pots should be removed as well.

Dog · Safe feeding conditions

Toxic

No additional condition notes for this food

Clinical and veterinary sources

1
Pet Poison Helpline
Mushrooms Are Toxic To Dogs
Accessed:2026-09-25View source ↗
Why it is risky

Most fatal mushroom poisonings involve Amanita, Galerina and Lepiota species, and amatoxins can cause irreversible liver failure; identification requires a mycologist, so pets should not be allowed near any unidentified wild mushroom.

Toxic compound

Amatoxins and related toxins (e.g. phallotoxins, muscimol in other species)

Symptoms

Drooling, vomiting, diarrhoea (which may seem to improve then return), abdominal pain, jaundice, lethargy, tremors, collapse.

What to do

Treat as an emergency: seek veterinary care at once and bring the mushroom (or a photo) if possible - identifying the species guides treatment.

Notes

The apparent 'silent phase' before severe signs is dangerous - do not delay care; avoid wild mushrooms on walks and in the garden.

Disclaimer and individual health notes

This website is for reference only and does not replace a licensed veterinarian. If your pet has eaten a suspected toxin or shows symptoms, contact a veterinarian or an emergency animal hospital immediately.