[Federal Register Volume 63, Number 195 (Thursday, October 8, 1998)]
[Notices]
[Pages 54151-54153]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 98-26841]
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DEPARTMENT OF THE INTERIOR
Fish and Wildlife Service
Notice of Termination of the Red Wolf Reintroduction Project in
the Great Smoky Mountains National Park
AGENCY: Fish and Wildlife Service, Interior.
[[Page 54152]]
ACTION: Notice of termination of reintroduction project.
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SUMMARY: The Fish and Wildlife Service (Service), in conjunction with
the National Park Service, has decided to terminate attempts to restore
a wild population of red wolves in the Great Smoky Mountains National
Park (Park) in North Carolina and Tennessee. Extremely low pup survival
and the inability of the red wolves to establish home ranges within the
Park are the reasons for the decision. Establishing a reintroduced
population of red wolves depends upon the released animals producing
wild offspring that survive to replace natural mortality and increase
the population. Our goal for the recovery of this species includes
establishing at least three self-sustaining wild populations that total
a minimum of 220 animals; without surviving wild offspring, there is no
basis for us to expect to contribute to this recovery goal in the Park.
FOR FURTHER INFORMATION CONTACT: V. Gary Henry, Red Wolf Coordinator,
U.S. Fish and Wildlife Service, 160 Zillicoa Street, Asheville, North
Carolina 28801 (828/258-3939, ext. 226).
SUPPLEMENTARY INFORMATION:
Background
The Park was selected as a potential restoration site due to the
large federal land base provided by the Park and surrounding national
forests. The project in the Park began in late 1991, with an
experimental release of one family group of red wolves. The objective
of the experimental release was to evaluate the interactions between
red wolves and people, livestock, and coyotes. Initial indications were
that restoration was feasible. Subsequent releases of 37 red wolves
took place from late 1992 through 1996.
Of 30 wild-born pups from seven litters born in past years, only 2
that were removed from the wild at 6 months of age are known to have
survived. Obtaining information on the fate of pups is difficult as
they are too small to wear telemetry collars, the usual means of
monitoring free-ranging adult red wolves. Pathologists found parvovirus
in one of a litter of four pups that all died during midsummer 1993.
Later that same summer, coyotes attacked and killed a pup from a
separate litter of three. In addition, we have documented malnutrition
and heavy infestation of internal and external parasites in pups and
adults that have been captured. Therefore, we suspect several factors
are contributing to the lack of pup survival including (1) parvovirus
and other common canine diseases; (2) internal and external parasites;
(3) poor nutrition; and (4) predation by black bears, coyotes, and
other predators.
Of the 37 red wolves released in the Park, 26 were recaptured from
or died outside Park boundaries. We suspect low availability of prey in
the steep, heavily forested slopes that comprise the majority of the
Park's 500,000 acres is the likely reason the red wolves stray from the
Park. Low food availability can cause wolves to wander widely and/or
expand their range. The fact that this was the typical response of the
red wolves when released in the Park suggests that it is less preferred
habitat when compared to the lower-elevation agricultural land of the
surrounding area.
How Many Red Wolves Currently Exist in the Park?
We are presently monitoring two adult red wolves and two pups in
the wild. There are six captive red wolves held in pens in the Park. In
addition to the four red wolves currently being monitored, there are 32
fate unknown wild red wolves. Contact was lost with four of these as
adult animals when their radio transmitters ceased to function. Contact
was lost with the remainder while they were pups--before they were old
enough to be instrumented with radio telemetry collars. Fate unknown
pups include 25 from past years and three from this year. The fate
unknown animals are likely dead. The monitored adult male has been
observed consorting with a coyote and the monitored adult female has
been frequenting campgrounds.
What Will Happen to the Red Wolves Now in the Park?
We are in the process of relocating the six captive red wolves
currently being held in the Park. We plan to recapture the remaining
known four free-ranging red wolves by the end of the calendar year
1998. These animals will be incorporated into the captive population by
placement in one of 36 captive breeding facilities. Exact location will
be determined by available space. These animals will also be evaluated
for possible release into the wild and one or more may be released into
the experimental population in northeastern North Carolina when and if
the opportunity becomes available.
Current regulations regarding the Park population (50 CFR 17.84(c))
justify removing the animals for the following reasons:
(1) moving an animal for genetic purposes,
(2) taking an animal that constitutes a demonstrable but non-
immediate threat to human safety or that is responsible for
depredations to lawfully present domestic animals or other personal
property, and
(3) aiding a sick, injured, or orphaned specimen.
Our experiences indicate that leaving the few animals now present
would result in one of two things in the future--death or interbreeding
with coyotes. Since all red wolves are managed as one population for
genetic purposes, the loss of these animals would be a loss to the gene
pool.
Activities have already been implemented to capture the adult male
for genetic reasons. Removing the female is justified for several
reasons. Left alone without other adult red wolves, the female would
likely eventually consort and mate with coyotes. Therefore, she will
also be removed for genetic purposes. In addition, the frequenting of
campgrounds presents another problem of a behaviorally unsuitable
animal with a tolerance of humans. This represents a demonstrable but
non-immediate threat to human safety and could be responsible for
depredation of personal property in the future. For example, there have
been three other red wolves that started frequenting campgrounds,
gradually progressed to becoming active in daylight hours in the
campgrounds, and finally destroyed personal property. Removing the
adults then leaves two orphaned pups. The orphaning of the pups by
removal of the adults and our past experience of no survival of pups
beyond one year indicates that the pups will likely die. In the
unlikely event that they survive, the pups would likely consort and
breed with coyotes because other red wolves are not available for
mates. Therefore, they need to be removed for humanitarian and genetic
reasons.
What Regulations Will Apply to the Park Population of Red Wolves?
We will retain the experimental population designation (defined as
Graham, Haywood, Jackson, Madison and Swain counties, North Carolina
and Blount, Cocke, Monroe, and Sevier counties, Tennessee) and the
applicable regulations for this population (50 CFR 17.84(c)), for the
immediate future. These regulations provide that any person may take
red wolves found on lands owned or managed by Federal, State, or local
government agencies, provided that such taking is incidental to lawful
activities, is unavoidable, unintentional, and not exhibiting a lack of
reasonable due care, or is in defense
[[Page 54153]]
of that person's life or the lives of others. On private lands, the
following regulations apply:
(1) Any person may take red wolves on private land provided that
such taking is not intentional or willful, or is in defense of that
person's life or the lives of others.
(2) Any private landowner, or any other individual having his or
her permission, may take red wolves found on his or her property when
the wolves are in the act of killing livestock or pets, provided that
freshly wounded or killed livestock or pets are evident.
(3) Any private landowner may take red wolves found on his or her
property after efforts by project personnel to capture such animals
have been abandoned, provided that the Service project leader or
biologist has approved such actions in writing.
All takings must be reported within 24 hours to the Park
superintendent or State wildlife enforcement officer. The provisions
also apply to red wolves found in areas outside the experimental
population boundaries, with the exception that reporting of taking or
harassment to the Park superintendent, while encouraged, is not
required.
These regulations will be retained in case some of the animals that
we have lost contact with are still alive and are taken. You should
report any wolf-like animal observed with a radio collar around the
neck to the Park superintendent. We will examine longevity records for
red wolves in the wild and will amend the nonessential experimental
population regulation to remove the Park when animals with which we
have lost contact would be expected to have lived out their life span.
Are Additional Restoration Efforts Planned for the Future?
We are analyzing information gathered on the restoration of the red
wolf over the last 11 years to aid in the selection of future release
sites. With the limited resources available to all endangered species
programs, it is our responsibility to use the most accurate and current
information to make the best choices for recovering the red wolf. This
responsibility includes selecting release sites that allow us to
establish a population as efficiently as possible for the sake of the
species and the interests of the American public.
All large federally owned lands (170,000 acres or more) within the
red wolf's historic range are being included in the assessment of
potential release sites. However, no site has been selected at this
time. We hope to develop a ``short list'' of potential areas that offer
the greatest biological potential and then further refine the selection
process based on the interests, land use, and attitudes of the public
surrounding a particular site. The selection of the next release site
will be a very complex process. This process must balance biological,
logistical, and socio-political factors. All of these factors can
contribute to the success or failure of individual red wolves and,
ultimately, to the overall recovery of the species.
Once a potential site is selected, we will follow the regulatory
process for establishing a nonessential experimental population by
publishing a proposed rule in the Federal Register. Comments and
recommendations concerning any aspect of the proposed rule will be
solicited from the public, concerned government agencies, the
scientific community, industry, and other interested parties. In making
the final decision, we will take into consideration any comments or
additional information received. The final determination will also be
published in the Federal Register.
Author. The primary author of this notice is V. Gary Henry (see FOR
FURTHER INFORMATION CONTACT section).
Authority: The authority for this action is the Endangered
Species Act of 1973, as amended, 16 U.S.C. 1531 et seq.
Dated: September 30, 1998.
H. Dale Hall,
Acting Regional Director, U.S. Fish and Wildlife Service.
[FR Doc. 98-26841 Filed 10-7-98; 8:45 am]
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