I. Introduction
A. Scope and rationale.
Provide a brief discussion of the scope and rationale for developing an
HMP.
B. Legal mandates. List
the refuge purpose(s), the System mission, and any other legal mandate
or responsibility that you must meet when managing specific resources on
the refuge.
C. Relationship to other plans.
Explicitly describe how the HMP is consistent with other plans (e.g., threatened
and endangered species recovery plans, Service ecosystem plans, State fish
and wildlife conservation plans, North American Waterfowl Management Plan,
Partners in Flight plans, flyway management plans, national/regional shorebird
plans, and fisheries resource plans) relevant to the refuge, and how the
refuge actions will achieve refuge purpose(s), the System mission, and
contribute to goals and objectives of those plans. Identify conflicts
between these various sources and document resolution of conflicts.
You must resolve conflicts in favor of and in priority order of refuge
purpose(s), System mission, and other plans.
II. Background. Provide a
detailed description of refuge habitats, including the historic and current
condition, and changes over time. This section establishes the frame
of reference, in accordance with maintaining or restoring the biological
integrity, diversity, and environmental health of the refuge (see 601
FW 3), for developing habitat goals and objectives and development
and implementation of specific habitat management strategies.
A. Inventory and description of habitat.
(1) Location -- List the distance to major cities, list
county(ies) where the refuge is located, and include State(s) vicinity
map.
(2) Management units -- Describe the location, size, and purpose(s)
of specific management units on the refuge.
(3) Physical or geographic setting -- Describe the geologic and
ecoregional setting of the refuge, the physiographic province, broad vegetation
zones, hydrology, flyway, and proximity of refuge to other protected areas.
(a) Historic condition -- Identify
natural plant communities and species and ecological processes that may
have existed on the refuge and surrounding landscape/seascape prior to
significant disturbances by humans. Use historical records, oral
history, old photographs, professional judgment, or any other useful source
to determine the historic condition (see 601
FW 3).
(b) Current condition -- Describe current habitat(s).
Identify individual plant or community types, vegetative composition, soil
types, water quality, invasive species, erosion problems, hydrological
and fire regimes, contaminant problems, and any other conditions affecting
habitat management. Identify existing rare, declining, or unique
natural communities, species, and ecological processes inside and outside
refuge boundaries. These species, along with the species identified
in section IIIA are important to the management of biological integrity,
diversity, and environmental health on the refuge.
(c) Habitat changes from historic condition to current
condition -- Summarize management practices from the historic condition
to the present. Consider disturbances such as agriculture, catastrophic
events, urban development, fire, hydrologic changes, contaminants, erosion,
and other practices. Identify changes and provide possible
or known explanations for these changes from the historic condition, including
increases or decreases of various habitat types. Include natural
phenomena, such as changes to a river course, as appropriate.
(4) Maps - Include map(s) of the refuge, refuge subunit, or management
area for a physical frame of reference. Include cover types, physical
features, and unique resources. Use standard classification systems
such as the National Wetlands Inventory and National Vegetation Classification
System, and geographic information systems, where possible, to analyze
potential habitat contribution of the refuge to the resources of concern
(see 701 FW 2).
III. Resources of Concern.
Resources of concern are the primary focus of the HMP. The following
four steps provide guidance to identify refuge priority species, species
groups, and communities; identify habitat requirements; analyze the refuge’s
potential contribution to the habitat need of these species, species groups,
or communities; and potential solutions for conflicts among species or
community groups.
A. Identification of refuge
resources of concern. Identify priority refuge plant and
animal species, species groups, and communities such as those identified
in refuge purpose(s). Also consider international, national, Regional,
or ecosystem goals; State fish and wildlife conservation plans; threatened
and endangered species; regional fisheries management plans; and biological
integrity, diversity, and environmental health of these priority groups.
Consider the refuge’s rare, declining, or unique natural communities, species,
and ecological processes (section IIA(3)(c)).
B. Identification of habitat requirements.
Identify habitat requirements, including the quality and quantity, vegetative
characteristics, timing of availability, and distribution of specific habitats
and associated ecological processes necessary to support the species, species
groups, and communities. Compile additional habitat information for
the resources of concern from available sources, such as GAP analysis;
geographic information system(s) analysis; published literature; refuge
reports; and local area, species, or communities experts. Describe
important information gaps for the resources of concern. Identify
studies and acknowledge limitations of the available habitat information.
The type of information available varies depending on the specific resource
identified but may include the following:
(1) Size, configuration, and juxtaposition of different
habitats or seral stages;
(2) Presence or absence of edge habitats;
(3) Temporal distribution of required habitat elements or conditions
based on cyclic life history needs of a species or species group;
(4) Necessity for connectivity to other habitats in the landscape/seascape
for dispersal of young, seasonal migration, and genetic flow;
(5) Need for buffers from adjacent land uses or land cover negatively
impacting refuge habitat;
(6) Existence of appropriate hydrologic, edaphic, climatic, and
topographic conditions to support the resources of concern; and
(7) Conservation of the remnant habitats supporting, or having
the potential to support, native biological communities or processes.
C. Potential refuge contribution to the habitat
needs of the resources of concern. Assess and identify
the refuge’s potential contribution to the habitat needs of the resources
of concern. Consider life cycle requirements and habitats afforded
by other refuges, private lands, marine protected areas, and conservation
areas within the surrounding ecosystem. Consider abiotic components
such as topography, geology, hydrology, water quality, and soils that support,
or could potentially support, resources of concern.
D. Reconciling conflicting habitat needs
for resources of concern.
Consider the relative priority for each resource of concern using refuge
purpose(s) or any other legal or biological mandate, and discuss management
activities that result in the optimal management strategy for those resources.
Provide discussion and rationale to resolve conflicting habitat needs.
Base resolution of the conflicts should be based on the relative importance
of the resources of concern considering refuge purpose(s), the System mission,
and applicable laws, regulations, or plans.
IV. Habitat Goals
and Objectives. (See Writing Refuge Management Goals and
Objectives: A Handbook for more information on the qualities of good goals
and objectives.)
A. Restate habitat goals and objectives from CCPs that
apply to the refuge, refuge unit, or management area for which you are
developing the HMP. These habitat objectives provide the fundamental
foundation for specific habitat management plans.
B. If you have completed a CCP, but habitat goals and objectives
do not provide the level of specificity necessary to manage habitat on
refuge lands, then restate the goals and objectives described in the CCP
and add detail to those habitat objectives, as necessary, utilizing criteria
outlined in section II.
C. If you have not completed a CCP, develop habitat goals and
objectives based on a comprehensive habitat analysis conducted for the
resources of concern. These habitat objectives concisely state the
habitat conditions desired for the resources of concern.
(1) Use scientific information, expert opinion,
and professional judgment to clearly support each habitat goal and objective
for the resources of concern. Habitat objectives contain the SMART
criteria: Specific (who, what, where, when, and why); Measurable; Achievable;
Results-oriented; and Time-fixed as recommended in “Writing Refuge Management
Goals and Objectives: A Handbook,” as referenced in 602
FW 1, 602 FW 3 &
602
FW 4.
(2) Use habitat models, as appropriate, to help develop
habitat objectives. A model may be simple or complex, but generally
contains explicit descriptions of the relationship among the management
activity, the habitat, and the resources of concern. Models provide
a clear and explicit expression of the logic and assumptions used to guide
management strategies, allowing improved communication and the formulation
of testable management strategies for an adaptive process.
V. Habitat Management Strategies.
Use the following steps to select specific habitat management strategies
and develop prescriptions to meet habitat management objectives:
A. Potential management strategies. Identify potential
management strategies for specific habitat objectives utilizing information
compiled in sections II - IV (e.g., burning, water
control, moist-soil management, forest management, haying, mowing, grazing,
cropland management, predator or pest control). Conduct a literature
review, examine limiting factors, and consult with experts to identify
the most effective strategy(ies) to accomplish habitat objectives.
B. Management strategy constraints.
Discuss how the potential management strategy(ies) may affect the refuge’s
ability to successfully implement each strategy.
C. Impacts to the resources of concern
associated with the implementation of the proposed habitat management strategies.
Provide an analysis of the potential positive and negative impacts of each
proposed strategy on resources of concern as well as nontarget resources.
Determine the management strategies necessary to meet habitat objectives
with the most positive effects on refuge resources.
D. Management strategy selection.
Using sound professional judgment, select the specific management strategy(ies)
identified above necessary to accomplish habitat objectives. Provide
clear rationale for the decision.
E. Management strategy prescriptions.
Discuss the prescription for each selected strategy, by habitat objective.
Include the following, as appropriate:
(1) Location -- Identify on a map, refuge management
units where each strategy may be used.
(2) Timing -- Identify the appropriate timing associated with
each strategy to achieve desired habitat conditions. Consider vegetative
response of the habitat and potential conflicts with other habitat and
wildlife objectives. For example, time the fall burning of grasslands
in order to provide early spring green-up of native grasslands for foraging
sandhill cranes and geese. Prescribed burning would occur in October
when staging cranes have left the refuge and grasses are sufficiently dry
to provide the appropriate fire intensity. Other variables to consider
include time of day and duration of the activity. Use biological
criteria to define the timing when possible. Once you have considered
and selected biological criteria, consider incorporating visitor services
programs to maximize recreational or educational opportunities provided
by the habitat management activities or to reduce habitat management activity
conflicts with public use activities.
(3) Frequency -- Indicate the required frequency to achieve desired
habitat conditions. Use biological criteria in determining the frequency
when possible.
(4) Intensity -- Describe the intensity of the strategy required
to achieve the desired habitat objective. Examples include the depth
and length of inundation, residual cover, fire intensity, etc. Use
biological criteria in determining the intensity when possible.
F. Management strategy documents.
(1) Necessary resources -- Identify the fiscal resources
necessary to successfully implement the HMP. Include staff needs
for planning, administration, implementation, and monitoring; funding needs
(e.g., water, fuel, seed, contract labor, materials, physical improvements);
and equipment. Include additional resources necessary to successfully
implement the HMP in future budget requests (i.e., Refuge Operating Needs
System) to help address staff and funding shortages precluding full, but
practical, implementation of the HMP.
(2) Documentation of special uses -- Identify and document special
uses (e.g., grazing, haying, cropland management, timber sales) with special
use permits (603 FW 3).
Include compatibility determinations for refuge management economic activities,
where applicable.
(3) Documentation of compliance -- Identify and include documentation
of compliance of applicable laws including permits, as necessary, to implement
selected habitat management strategies (e.g., section 404, air quality
permits, ESA compliance, or cultural resource clearance).
VI. Appendices. Include a bibliography
of references related to information essential to the development of the
HMP. |