Endangered Animals in Arizona: Species at Risk and the Laws That Protect Them

Arizona is home to more than 70 threatened and endangered species — and most residents have no idea how many legal obligations come with living alongside them. From the Mexican gray wolf prowling the White Mountains to the California condor soaring over the Grand Canyon, the state’s biodiversity is extraordinary, and so is the framework built to protect it.

Whether you own land, spend time outdoors, or simply want to understand your rights and responsibilities, knowing which animals are endangered in Arizona — and what the law actually says — matters more than you might think. This guide walks you through the listing process, the species themselves, the rules you must follow, and what happens when those rules are broken.

Key Insight: According to the U.S. Fish & Wildlife Service’s Arizona Ecological Services Field Office, there are 72 threatened, endangered, or candidate species in Arizona, including 10 mammals, 9 birds, 5 reptiles, 2 amphibians, 21 fishes, 2 snails, 1 insect, and 22 plants.

How Endangered Species Are Listed and Protected in Arizona

The backbone of wildlife protection in the United States is the federal Endangered Species Act (ESA) of 1973, which provides for the identification, listing, and protection of both threatened and endangered species and their habitats. According to the U.S. Fish and Wildlife Service, the law was designed to prevent the extinction of vulnerable plant and animal species through the development of recovery plans and the protection of critical habitats.

Understanding the difference between listing categories is essential. An “endangered” species is one that is in danger of extinction throughout all or a significant portion of its range, while a “threatened” species is one that is likely to become endangered in the foreseeable future. These aren’t just labels — they carry distinct legal protections and trigger different management responses.

ESA administration and enforcement are the responsibility of the U.S. Fish and Wildlife Service and the National Marine Fisheries Service. At the state level, the Arizona Game and Fish Department (AZGFD) plays a critical role in on-the-ground management and recovery efforts.

The purpose of nongame and endangered wildlife management in Arizona is to protect, restore, preserve, and maintain nongame and endangered wildlife as part of the natural diversity of the state and to provide opportunities for the public to enjoy nongame and endangered wildlife.

Pro Tip: You can visit the Arizona Game & Fish Department’s threatened and endangered species page for the most current list of species under active management in the state.

Habitat loss is the most common reason for animals to become endangered. Severe drought and climate change exacerbate habitat loss, while non-native diseases and invasive species also push animals out of their homes by competing with or potentially eating Arizona’s native species.

Federally Listed vs. State-Listed Endangered Animals in Arizona

One of the most important distinctions you need to understand is the difference between federal and state listings — because the protections, enforcement agencies, and permit requirements differ significantly between the two.

Endangered species policy in Arizona involves the identification and protection of endangered and threatened animal and plant species, and policies are implemented and enforced by both the state and federal governments. Both layers of protection can apply simultaneously, and in some cases they overlap.

Here’s a clear breakdown of how the two systems compare:

Feature	Federal (ESA)	State (AZGFD)
Governing Law	Endangered Species Act of 1973	ARS Title 17 / Commission Orders 41 & 43
Enforcing Agency	U.S. Fish & Wildlife Service	Arizona Game and Fish Department
Listing Categories	Endangered, Threatened, Candidate	No Open Season (not categorized as threatened/endangered)
Permit Required	Federal permit for take or handling	Scientific Collecting License (SCL)
Applies On Private Land?	Yes	Yes

Arizona does not classify protected species as being either threatened or endangered at the state level. Instead, those species that are afforded protection are simply classified as having “No Open Season” by Arizona Game and Fish Commission Orders 41 and 43.

The take or handling of species classified as having No Open Season — except those also covered by the ESA — requires a Scientific Collecting License issued by AZGFD. Species covered by both state classification and the ESA require a federal permit to be taken or handled.

Federal laws like the ESA are overseen by the U.S. Fish and Wildlife Service, while Arizona state laws are overseen by the Arizona Game and Fish Department. If you’re unsure which rules apply to a specific species or activity, contacting both agencies is always the safest approach. You can also compare how other states handle this by reading about endangered animals in Washington or endangered animals in Virginia.

Notable Endangered Animals Found in Arizona

There are 72 threatened, endangered, or candidate species in Arizona, including 10 mammals, 9 birds, 5 reptiles, 2 amphibians, 21 fishes, 2 snails, 1 insect, and 22 plants. Below are some of the most significant species you’re likely to encounter or hear about.

Mexican Gray Wolf

The U.S. Fish and Wildlife Service listed the Mexican gray wolf as an endangered species in 1976. Hunting, illegal killing, and habitat loss are the primary reasons why the Mexican wolf is an endangered animal in Arizona. Once nearly wiped out, recovery efforts have made some progress — there are currently 286 left in the wild between Arizona and New Mexico.

The Arizona Game and Fish Department has been actively involved in reintroducing Mexican wolves to portions of their historical range since before the first release of wolves in 1998. The entire wild population traces back to an extremely small gene pool, making every individual critically important to the subspecies’ survival.

California Condor

California condors are the largest flying land bird in North America and are opportunistic scavengers that feed primarily on large dead mammals such as deer, elk, bighorn sheep, range cattle, and horses. Condors have a wingspan of 9½ feet and can weigh up to 25 pounds as adults. They remain one of Arizona’s most iconic and critically watched species.

Black-Footed Ferret

The black-footed ferret is the only ferret native to North America and is considered one of the most endangered species in the world. Once thought to be extinct, the black-footed ferret was reintroduced in Arizona in 1996. The primary reason for their rarity is their dietary dependence on prairie dogs — due to habitat loss and various diseases plaguing prairie dog populations, black-footed ferrets suffered huge losses as well.

The Phoenix Zoo has played an important role in helping these animals and is one of just six black-footed ferret breeding locations in the world.

Key Insight: Arizona’s Phoenix Zoo works with 15 species listed as threatened or endangered, including the black-footed ferret. The Arthur L. and Elaine V. Johnson Conservation Center breeds and releases native species back into Arizona’s wild spaces.

Jaguar

While it may surprise you to hear, jaguars do indeed live in some locations in the United States. They are considered an endangered species in Arizona, with sightings occurring in the Santa Rita Mountains. Once found in California and Colorado, jaguar populations have declined due to poaching and habitat loss.

There is currently a Jaguar Recovery Plan in development, and this process has reserved a portion of Arizona as a habitat for these big cats. If you encounter one of Arizona’s other formidable wild animals, you may also want to review information on dangerous animals in Arizona and venomous animals in Arizona.

Desert Tortoise

The desert tortoise has been listed as threatened since 1980. It is a terrestrial species with a domed shell and round, stumpy hind legs built for desert life. The desert tortoise faces threats from habitat fragmentation, off-road vehicle use, and illegal collection. It is one of the most commonly encountered protected species across Arizona’s Sonoran Desert regions.

Sonoran Pronghorn

The 860,010-acre Cabeza Prieta National Wildlife Refuge provides habitat for desert bighorn sheep and the endangered Sonoran pronghorn, plus a number of reptiles and small mammals. The Sonoran pronghorn is a subspecies found only in southern Arizona and northwestern Mexico, and its population numbers remain critically low. It is one of the rarest land mammals in North America. You can learn more about some of the biggest animals in the world for broader context on large mammal conservation.

Lesser Long-Nosed Bat

The lesser long-nosed bat was listed as endangered in 1988. It is a yellow-brown or cinnamon gray bat, with a total head and body measurement of approximately 3 inches. The species also has a small noseleaf. This bat is a key pollinator of saguaro cacti and agave plants — two cornerstone species of the Sonoran Desert ecosystem. Its recovery is considered a conservation success story in recent years.

Southwestern Willow Flycatcher

Listed as endangered in 1995, the Southwestern willow flycatcher is a small bird usually a little less than 6 inches in length, including its tail, with conspicuous light-colored wingbars. It nests almost exclusively in dense riparian vegetation along rivers and streams — habitat that has been dramatically reduced across the Southwest due to water diversion, invasive tamarisk, and drought.

Chiricahua Leopard Frog

The Chiricahua leopard frog was listed as threatened in 2002. It is a leopard frog with a distinctive color pattern of small, raised, cream-colored spots on the thigh against a dark background, with relatively rough skin on the back and sides. Once common in the springs and waterways of southeastern Arizona, these animals are having a harder time hanging on in today’s hotter, drier climate. What little habitat remains is often occupied by non-native predators and competitors like American bullfrogs and green sunfish.

Important Note: This list represents only a portion of Arizona’s at-risk species. For the complete and current federal list, visit the U.S. Fish & Wildlife Service Arizona Ecological Services Field Office.

What You Cannot Do Around Endangered Animals in Arizona

The legal definition of prohibited conduct is broader than most people realize. You don’t have to hunt or kill an endangered animal to break the law — harassment, disruption of habitat, and even possession can trigger serious legal consequences.

The Endangered Species Act makes the taking of an animal on the endangered or threatened species list illegal. According to the act, to “take” is to “harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect or attempt to engage in any such conduct.”

In addition to taking a species, delivering, receiving, selling, purchasing, or transporting a threatened or endangered animal species is prohibited without a permit, whether the species is alive or dead. Permits are also required for individual or group activities that involve interfering with a species’ habitat.

Here is a summary of what the law prohibits:

• Hunting, shooting, or killing any listed species without a federal permit
• Trapping or capturing a listed animal, even temporarily
• Harassing or pursuing a listed animal in a way that disrupts its normal behavior
• Transporting, selling, or purchasing a listed animal or any part of it
• Destroying critical habitat that a listed species depends on
• Importing or releasing a listed species without lawful authority

People are prohibited from “taking,” selling, or transporting listed species. This applies whether you encounter the animal in a national forest, on a riverbank, or even on your own private property. It also applies to species that have already gone extinct — their remains and parts can still fall under related protections.

Common Mistake: Many people assume that picking up an injured or dead endangered animal to “help” it is legal. Without proper permits, even handling a protected animal — alive or dead — can constitute a violation under both state and federal law. Always contact AZGFD or USFWS before approaching any listed species.

In Arizona, it is unlawful to possess, kill, harass, hunt, or handle wildlife that is protected by state or federal law without proper permits (ARS Title 17). This state statute works in tandem with federal ESA provisions to create a layered enforcement framework.

Endangered Species on Private Land in Arizona

Owning land in Arizona does not exempt you from endangered species obligations. This is one of the most misunderstood aspects of wildlife law, and it catches many landowners off guard during development, ranching, or land management activities.

Certain activities on private lands that require federal permitting — such as filling or dredging creeks or washes — or federal funding may require the appropriate federal agency to evaluate their responsibility to threatened and endangered species.

Landowners with endangered species habitat should anticipate such reviews and are encouraged to contact the FWS early in their project planning. Early contact with the U.S. Fish & Wildlife Service can prevent costly project delays and legal exposure down the road.

If your activity might result in incidental take of a protected species, you have legal options. Individuals engaging in activities that might result in the taking of a protected species must abide by a Habitat Conservation Plan (HCP), which includes information on how to mitigate or minimize any impacts to the species or its habitat.

An incidental take permit is required if an activity may result in the taking of a threatened or endangered species. Those who apply for this permit must submit a habitat conservation plan to the proper federal or state authority ensuring that the effects of taking the species will be minimized and mitigated.

There are also voluntary conservation tools available to landowners. The USFWS provides opportunities for landowners to contribute to the recovery of species listed as endangered or threatened under the ESA. Examples include Safe Harbor Agreements (SHAs), Habitat Conservation Plans (HCPs), Candidate Conservation Agreements with Assurances (CCAAs), and Conservation Banking.

Pro Tip: Arizona law includes a confidentiality protection for private landowners. Under state statute, information collected from a private landowner during an endangered species survey or conservation plan — including species location and quantity — is confidential and cannot be disclosed to third parties without your written consent.

You can also explore how other states handle this balance between private land use and wildlife protection — see our coverage of endangered animals in West Virginia for a useful comparison.

How to Report an Endangered Animal Sighting in Arizona

Reporting a sighting of an endangered or threatened animal is one of the most valuable contributions you can make to conservation efforts. Wildlife managers rely on public sighting data to track population trends, monitor recovery, and respond quickly to threats.

Here are the primary ways to report a sighting in Arizona:

1. Contact the Arizona Game and Fish Department (AZGFD) — You can report wildlife sightings directly through the AZGFD’s conservation and endangered species programs page or by calling your regional AZGFD office.
2. Use the AZGFD Online Reporting Tool — AZGFD offers a wildlife sighting database where members of the public can submit observations of rare and sensitive species. This data directly informs the State Wildlife Action Plan.
3. Contact the U.S. Fish & Wildlife Service — For federally listed species, you can also report sightings to the Arizona Ecological Services Field Office, which has offices in Phoenix, Flagstaff, and Tucson.
4. Report injured or dead animals — If you encounter an injured, sick, or dead endangered animal, do not handle it. Call AZGFD’s 24-hour dispatch line immediately. Moving or touching the animal without authorization could expose you to legal liability.
5. Use iNaturalist or eBird — For birds like the Southwestern willow flycatcher, citizen science platforms like iNaturalist aggregate public sightings and share data with conservation agencies.

Important Note: When reporting a sighting, record the date, time, precise location (GPS coordinates if possible), a physical description, and any photos or videos you can safely capture without approaching the animal. Accuracy and detail significantly increase the value of your report to wildlife managers.

You can also volunteer your time to support recovery efforts. Volunteer programs are available at the Southwest Wildlife Conservation Center. Wildlife professionals encourage people to tell others and learn more about endangered species, and to create habitat for native species wherever possible and be good stewards of the land.

If you’re interested in broader wildlife observation, understanding the fastest animals or animals that eat snakes can deepen your appreciation for the ecosystems these endangered species depend on.

Penalties for Harming or Taking an Endangered Animal in Arizona

The penalties for violating endangered species protections in Arizona are severe — and they operate on two tracks simultaneously: federal criminal and civil penalties under the ESA, and state-level civil penalties under Arizona law. You can face both at the same time.

Federal Penalties Under the ESA

At the federal level, the Endangered Species Act authorizes significant penalties for violations. Criminal penalties for knowingly violating the ESA can include fines of up to $50,000 and up to one year in prison per violation for individuals. Civil penalties can reach up to $25,000 per violation. Penalties are assessed per incident, meaning that harming multiple animals or committing multiple acts can result in stacked charges.

The law also prohibits unauthorized importing or transporting of listed species. It is unlawful for a person to knowingly and without lawful authority import and transport into the state and release within the state a species of wildlife that is listed as a threatened, endangered, or candidate species under the Endangered Species Act of 1973.

State-Level Civil Penalties in Arizona

Arizona assesses a monetary civil penalty for the possession or taking of listed species of wildlife and endangered or nongame wildlife, including eagles. This fine goes to the state wildlife theft prevention fund and is in addition to any other fine or penalty assessed by law.

The Arizona Game and Fish Commission may impose a civil penalty against any person for unlawfully taking, wounding, killing, or possessing any listed wildlife, or part thereof, to recover minimum sums set by statute. The commission may bring a civil action in the name of the state to enforce the civil penalty.

Important Note: State civil penalties in Arizona are imposed in addition to — not instead of — federal ESA penalties. A single incident of harming an endangered animal could result in simultaneous federal criminal prosecution and state civil action.

What Penalties Apply To

Penalties aren’t limited to hunters or poachers. Developers, landowners, and even well-meaning members of the public can face enforcement actions if their activities result in take of a protected species without proper authorization. The following actions can all trigger penalties:

• Killing or wounding a listed species intentionally or incidentally without a permit
• Possessing any part of a listed animal, including feathers, shells, or bones
• Selling or purchasing listed species or their parts
• Transporting listed animals across state lines or internationally
• Destroying, degrading, or modifying critical habitat without an approved Habitat Conservation Plan
• Releasing a listed species into the wild without federal authorization

Pro Tip: If you’re a landowner or developer planning a project in an area with known endangered species habitat, proactively engaging with the USFWS and AZGFD before breaking ground is the most effective way to avoid penalties. Voluntary tools like Safe Harbor Agreements can protect you legally while supporting conservation goals.

Understanding Arizona’s wildlife laws also gives you better context for appreciating the full range of the state’s animal life — including animals immune to snake venom and other ecologically unique species that share Arizona’s landscapes. For a broader look at how species loss affects global biodiversity, you may also want to explore our article on extinct animals.

Arizona’s endangered species laws exist not to restrict your freedom, but to ensure that the state’s remarkable wildlife — from desert tortoises to Mexican gray wolves — survives for future generations. Knowing the rules is the first step toward becoming part of the solution rather than part of the problem.