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What else can I help you with?
Do caterpillars have a spine?
Caterpillars don't have spines, they are invertebrates. Dogs, birds, whales have spines because they are vertebrates. Spiders, butterflies, moths don't have spines they are called invertebrates.
Are there caterpillars in Pennsylvania in early may?
Most caterpillars are found in gardens, so there is a chance they can be poisonous. Some are covered with poisonous spines or hairs.
Do caterpillars have bones?
No, caterpillars don't have spines. They are flexible. We know this because when a caterpillar moves along, you see it move in a wave. Also, caterpillars are invertebrates which by definition means that they don't have a spine.
What do saddleback caterpillars eat?
Despite being extremely venomous, saddleback caterpillars are still eaten by birds that have adapted to avoid the spiny setae that deliver the saddleback caterpillar's venom.
why are caterpillars harmful to humans?
Harmful Caterpillars to Humans User Why are caterpillars harmful to humans Caterpillars, in general, are not harmful to humans. However, there are certain species of caterpillars that can cause harm or discomfort due to their defensive mechanisms or venomous properties. Here are a few reasons why some caterpillars can be harmful: Venomous spines or hairs: Some caterpillars have spines or hairs that are equipped with venom or irritating substances. When these spines come into contact with human skin, they can cause skin irritation, rashes, or allergic reactions. Examples of such caterpillars include the puss caterpillar (Megalopyge opercularis) and the oak processionary caterpillar (Thaumetopoea processionea). Stinging caterpillars: Certain caterpillars possess specialized stinging structures, such as nettling hairs or barbs, which they use for defense. When humans accidentally touch or brush against these caterpillars, they may experience a sharp, stinging sensation, similar to a bee or wasp sting. The Io moth caterpillar (Automeris io) and the saddleback caterpillar (Acharia stimulea) are examples of stinging caterpillars. Ingestion of toxic caterpillars: Some caterpillars contain toxins or poisons within their bodies, often derived from the plants they feed on. If humans mistakenly ingest these toxic caterpillars or their hairs, it can lead to gastrointestinal issues, such as nausea, vomiting, or abdominal pain. It is important to note that the majority of caterpillars are not toxic, and it is always best to avoid eating any unknown insects. It's worth mentioning that while these harmful interactions are possible, they are relatively rare occurrences. Most caterpillars are harmless and play essential roles in ecosystems as they transform into butterflies or moths, pollinate plants, and serve as a food source for other organisms.
Can you hold a catterpillar?
Yes you can Generally speaking, the majority of caterpillars pose no risk. The ones with hind projections such as the horns at the tail of hawkmoth caterpillars do not sting in any way. Some caterpillars do have urticating spines that could raise water blisters if you brushed them along the inside of your arm. but be careful while holding them Rough handling or squeezing any caterpillars might be detrimental to the caterpillars and those individuals might not form chrysalids and produce adult butterflies.
What are the key identifying features of caterpillars?
Caterpillars are the larval stage of butterflies and moths. They are typically long and cylindrical in shape, with six true legs at the front of their bodies and several pairs of prolegs along their abdomen. Caterpillars also have a distinct head with simple eyes and chewing mouthparts. Their bodies are often covered in hairs or spines for protection.
Caterpillars should not be collected with bare hands?
Some catterpillars are covered with very fine hair which sticks to the bare skin and can cause irritation or pain. Some are dangerous and release toxins from the hairs on the body on the contact surface.
Is a spiky caterpillar poisonis?
Not all spiky caterpillars are poisonous, but some do possess toxic spines that can cause irritation or allergic reactions if touched. It's best to avoid touching any caterpillar with spiky or brightly colored hairs as a precaution.
Do chickens eat saddleback caterpillars?
Yes, chickens can eat saddleback caterpillars, but it is not advisable. Saddleback caterpillars are toxic due to their spines and can cause irritation or harm to chickens if ingested. While chickens are omnivorous and enjoy a variety of insects, it's best to avoid feeding them potentially harmful species. Always ensure that any insects provided to chickens are safe and non-toxic.
Do caterpllars bite?
Caterpillars do not bite in the same way that some insects do, as they lack biting mouthparts. However, some species have tiny, hook-like structures that can cause irritation or a pinching sensation if handled. Additionally, certain caterpillars have defensive mechanisms, such as venomous spines, that can cause allergic reactions or skin irritation. It's best to avoid handling unfamiliar caterpillars to prevent potential discomfort.
What bugs are poisonous to dogs?
Monarch butterfly caterpillars, these guys feed on milkweed which contains cardiac glycosides so they can be toxic to the heart. Some caterpillars have stiff spines or hairs that can do physical trauma and cause oral and GI irritation. The puss or asp caterpillar, flannel moth larvae is considered the most dangerous caterpillar in the US. The slug caterpillar, or saddleback, is in North America and is a stinging caterpillar. They have 2 horns with spines. The hag moth, or monkey slug, also stings and is primarily east coast.
