no it's name just osuds dangerous.
No, tobacco caterpillars are not poisonous, but, like the Monarch butterfly's caterpillar, they consume plants that make them taste horrible to other animals.
Some butterflies may be toxic or poisonous to their prey. Another way butterflies protect themselves is by having eyespots on their wing patterns, which can confuse other animals.
bees and other incecsts
Probably the most common poisonous animal in national parks is the rattlesnake. Other poisonous animals include spiders, scorpions, and stinging insects.
Poisonous animals are those that are toxic if eaten. In the desert there are some insects and amphibians that can be toxic to other animals or humans if consumed.
Here's the only one I know. The Baltimore checkerspot is poisonous to birds and other predators because they include milkweed and some other poisonous plants in their diet.
There are no poisonous cockroaches. They do not bite or sting and do not have toxic venom to transmit to humans or other animals.
yes yes it is
According to an Internet search, there is no butterfly that is so poisonous that it would kill a human. There are butterflies that are extremely distasteful to birds and other such predators due to the larva's consumption of poisonous plants. The Monarch butterfly is a well-known example of that. The larva eat milkweed.
Bright coloration on poisonous species is a warning (aposematic) color. The bright colors and patterns are easy reminders to potential predators to stay away. These organisms are able to move about without being attacked as much as other animals; this may help them gain an advantage over other animals that must spend time hiding or blending in.Some predators avoid bright colors instinctively.For example: The poisonous and brightly colored coral snake has repeating pattern of red, yellow, and black bands. Certain birds (like the turquoise-brown motmot and great kiskadee flycatcher) have been shown to avoid coral snake-like patterns instinctively. Predators had to learn to avoid these poisonous animals or die. Overtime, natural selection favored those animals who avoided poisonous prey and doing so became part of their instinctive nature.In other situations some poisonous animals are sacrificed for each generation of predators.For example: A predatory bird eats a poisonous, bright orange butterfly and then gets a stomach ache and regurgitates (throws up) the butterfly. The bright orange of the butterfly catches the bird's attention and it remembers that those will make him sick. The bird didn't die but won't eat anymore butterflies that look like the one he ate; that one butterfly was sacrificed for the others in the population to survive. This will be repeated for every new bird in the community; as long as there is a healthy population of butterflies the sacrifices are beneficial to the species.
Crape myrtles are a type of bush or shrub. They are not known to be poisonous to caterpillars or other animals.
Mountain Ash leaves are not poisonous to horses or other animals. The berries of the Mountain Ash are not poisonous either.