Questions & Answers
Short-tailed Snake Proposed Threatened with Section 4(d) Rule
What action is the U.S. Fish and Wildlife Service taking?鈥�
The U.S. Fish and Wildlife Service鈥痯roposes listing the short-tailed snake (Lampropeltis extenuata) as threatened鈥痷nder the Endangered Species Act (ESA). The proposal includes a 4(d) rule that will tailor protections for the species and help support its conservation needs.
Why is the Service proposing a threatened listing?鈥�
The ESA describes two categories of species that need protection: threatened and endangered. An endangered animal or plant is one that is in danger of extinction throughout all or a significant portion of its range; a threatened animal or plant is one that is likely to become endangered in the鈥痜oreseeable鈥痜uture throughout all or a significant portion of its range.鈥疶he Service has determined that the short-tailed snake fits the definition of 鈥渢hreatened鈥� as it is at risk of becoming endangered in the foreseeable future in a significant portion of its range.
What is the short-tailed snake?
The short-tailed snake is a small, non-venomous snake that is primarily fossorial (lives underground) and nocturnal or diurnal (rarely above ground during the day). The species occurs in xeric (drier) upland habitats including sandhill, scrub, and xeric hammocks that are associated with central ridge formations in peninsular Florida.
Where does the short-tailed snake occur?
The short-tailed snake occurred in 17 counties in Florida historically, with species occurrences in 11 of those counties since 2000 (Alachua, Citrus, Gilchrist, Hernando, Hillsborough, Lake, Levy, Marion, Pasco, Polk, and Putnam Counties). The short-tailed snake鈥檚 current range is contracted from the historical range, with extirpation of 8 known sites and elimination of suitable habitat.
Why is it threatened?
Primary threats to the viability of the short-tailed snake include habitat loss, degradation, and fragmentation due to urbanization and development land conversion to agriculture and mining uses. The species currently maintains enough population resiliency and species redundancy that it is not in danger of extinction throughout its entire range.
What is critical habitat? Will the Service establish critical habitat for the snake?
Critical habitat, as defined by the ESA, is a specific geographic area that contain features essential to the conservation of a threatened or endangered species that may require special management and protection. Critical habitat may include areas that are not currently occupied by the species but are essential for its conservation.
We have determined that designation of critical habitat is prudent, but not determinable at this time. When critical habitat is not determinable, the ESA allows the Service an additional year to publish a critical habitat designation.
What is the Section 4(d) rule?
For threatened species, Section 4(d) of the ESA allows exceptions for incidental take when the actions benefit the conservation of the species prohibiting the following activities, except as otherwise authorized or permitted: importing or exporting; take; possession and other acts with unlawfully taken specimens; delivering, receiving, transporting, or shipping in interstate or foreign commerce in the course of commercial activity; or selling or offering for sale in interstate or foreign commerce.
How will ESA protections benefit this snake?鈥�
Listing under the ESA provides immediate protection, promotes recovery, and generates greater public awareness about the threats and conservation opportunities. It also inspires actions by diverse partners, including federal, state,鈥疶ribal and local agencies,鈥痠ndustry,鈥痗onservation groups,鈥痑nd individuals.鈥�
Targeted protections:鈥� Under the ESA, federal agencies must ensure actions they approve, fund or carry out do not jeopardize the continued existence of a listed species or destroy鈥痮r adversely modify鈥痠ts habitat. In addition, the ESA protects listed species and their habitats by prohibiting 鈥渢ake鈥� and interstate or international trade in listed species (including their parts and products), except under federal permit. Take鈥痠s defined鈥痓y the ESA as 鈥渢o harass, harm, pursue,鈥痟unt, shoot, wound, kill, trap, capture, or collect or attempt to engage in any such conduct.鈥濃� Harm is defined as 鈥渁n act which actually kills or injures wildlife.鈥濃� Such an act may include鈥痵ignificant habitat modification鈥痮r degradation where it鈥痥ills鈥痮r injures wildlife by鈥痵ignificantly impairing鈥痚ssential behavioral patterns, including breeding, feeding,鈥痮r sheltering.鈥�
Recovery efforts:鈥� The ESA also requires the Service to develop and implement recovery plans for the conservation of threatened and endangered species. Recovery plans outline actions that鈥痑re needed鈥痶o improve the species鈥欌痵tatus,鈥痵o鈥痶hey鈥痭o longer require protection under the ESA. The Service develops and implements these plans in partnership with species experts, federal, state, and local agencies,鈥疶ribes,鈥痭on-governmental organizations, academia, and other stakeholders.鈥�
How do I comment on the proposal?鈥�
The Service seeks comments on this proposed rule until Dec. 4, 2023. Using the鈥�, search for docket number FWS鈥揜4鈥揈S鈥�2023鈥�0158. Comments submitted electronically must be received by 11:59 p.m. Eastern Time. The agency must receive requests for public hearings in writing at the address shown below by Nov. 17, 2023.
For more information contact Lourdes Mena, Classification and Recovery Division Manager, 352-749-2462, Florida Ecological Services Office, 7915 Baymeadows Way, Suite 200, Jacksonville, FL 32256-7517. Persons who use a telecommunications device for the deaf (TDD) may call the Federal Relay Service at 800鈥�877鈥�8339.鈥�