Is it permissible to deal in threatened wildlife species without a permit?

Dealing in threatened wildlife species without a permit is generally prohibited, which is why the correct answer is that both threatened and endangered species require a permit. This regulation is in place to protect wildlife populations from exploitation and ensure their conservation.

Laws concerning wildlife, particularly those defined by both federal and state regulations, aim to safeguard species that are at risk of extinction or further population decline. Therefore, any activity involving the sale, trade, or other dealings with such species necessitates a permit issued by relevant authorities. This includes not only endangered species—which are at greater risk—but also those classified as threatened, which may face similar vulnerabilities, albeit not yet at the critical level.

In contrast, other options suggest varying degrees of permissibility that do not align with established legislation aimed at wildlife protection. Understanding the legal framework helps emphasize the importance of compliance to prevent potential legal consequences and contributes to wildlife conservation efforts.