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Grassland Bird Conservation Program
2008 Highlights The
following highlights describe a few of the objectives for
the Grassland Bird Program in 2008, and also describes some
of the progress made during the year.
Objective #1. Protection and proper
management of approximately 1,100 acres of private-land grassland
bird habitat in critical focus areas of New York State through
the Landowner Incentive Program, as well many acres more through
the actions of our several partners, also within those focus
areas.
Conservation
planning for grassland birds in New York identified the cooperation
with private landowners as critical to the success of the
conservation effort. New York’s Landowner Incentive
Program (LIP) was created in response to this need. Over 200
applications (for over 6,000 acres of habitat) were received
during the LIP initial application period. After a thorough
review and ranking process designed to target critical grassland
bird habitat, 14 applications were accepted and contracts
with the landowners were approved in the spring of 2008 (totaling
1,300 acres). Audubon New York created the Site Management
Plans for each property following the prescription included
in the habitat management section of the “Conservation
Plan for Grassland Birds in New York” (released in June
2008). Following a review of the initial application period,
a refined application period for the remaining LIP funding
is expected to occur during the winter of 2008/2009.
A joint application by NYSDEC and Audubon
New York for funding through the State Acres For wildlife-Conservation
Reserve Program was approved by the USDA, and funding for
4900 acres was approved. The sign-up for this program began
during the summer of 2008, and will continue until all the
acres have been allocated. The basic template for the Site
Conservation Plans was modeled after the Landowner Incentive
Program, and the eligibility criteria that the land must be
active farmland is a critical part in the effort to reverse
the widespread loss of suitable breeding habitat to intensive
agricultural practices.
Objective #2. Management of public
lands, e.g., State Wildlife Management Areas and State Parks,
for grassland birds where appropriate.
The inclusion of public land managers
in the conservation planning process has proved invaluable
as an educational and consensus building tool. By participating
directly in the collection of pertinent data, the land managers
were poised to incorporate the principles of the Conservation
Plan in their site-specific plans and habitat management activities.
For example, habitat managers at the Montezuma Wetlands Complex
have planted experimental mixes of native-cool season grasses
developed by the grasslands partnership to assess the feasibility
of their long-term management along with their effectiveness
in providing the habitat structure needed by grassland breeding
birds. In addition, the Conservation Plan has already served
as an invaluable reference for planning by county parks, wildlife
refuges, NYS parks, and NYS wildlife management areas, to
name a few. In addition, the habitat management elements of
the plan have been used for grassland conservation efforts
beyond New York in Pennsylvania and Ontario, CA.
Objective #3. Creation of a detailed
monitoring protocol targeting grassland birds in their habitats
across the Northeast and study, in New York, of the effectiveness
of management prescriptions administered through several existing
conservation programs. Because Audubon is actively involved
with the administrators of these conservation programs as
part of the New York grassland bird conservation partnership,
the results will feed back to these programs directly so as
to improve their effectiveness in the future.
Audubon’s leadership in coordinating
the conservation planning process for grassland birds in New
York led to Mike Morgan being asked to chair the grassland
working group of the NE Coordinated Bird Monitoring Partnership.
This collaboration has led to a pilot season in 2008 to test
various protocols (including distance sampling, time of detection,
detection histories, and combined techniques) while collecting
data which can be used to evaluate the effectiveness of the
private and public land conservation programs that are targeting
grassland breeding birds.
Approximately 540 points were sampled
(twice) during the field season, and majority of the points
were located in New Jersey (2008 was the 3rd year of New Jersey’s
long-term monitoring project). Analysis of the 2008 data is
underway, with the objective of refining the protocol for
implementation in 2009. In addition, the data collected are
being used to evaluate the effectiveness of Landowner Incentive
Programs at protecting critical habitat patches for grassland
birds, and will serve to compare abundances and densities
of targeted birds on conservation grasslands with those on
unprotected habitats.
A series of reports regarding this monitoring
effort were produced in December of 2008, and describe in
some detail the current status of the monitoring projects
and the framework for moving forward. The work described in
each of these three reports is one component of a multipart
trial to coordinate and implement a robust monitoring program
for grassland breeding birds across the Northeast. Three separate
grants funded through the American Bird Conservancy are supporting
this program, and as the grants were awarded at various stages
of the program’s development, the deliverables and reports
vary slightly in scope and objectives. The three complementary
reports include Tsipoura et al. (2008), Morgan and Burger
(2008a), and Burger et al. (2008). The problem statements
and backgrounds for these separate reports are nearly identical,
along with some descriptions of protocols and standard operating
procedures, in an effort to allow each report to stand alone
if necessary. To differentiate between the three reports,
an overly simplistic comparison of the key messages of the
three reports is:
- Burger et al. (2008; “Developing
a Regional Monitoring Framework Applicable to Patchily Distributed
Bird Species in Grassland, Scrub-shrub, and Forest Habitats”)
– Concepts for (and the 2008 trial effort) incorporating
a spatially explicit sampling framework into the grassland
monitoring program in partnership with a similar monitoring
program for Golden-winged Warblers.
- Morgan and Burger (2008; “Monitoring
the Effectiveness of Grassland Bird Conservation”)
– Efforts and perspectives from New York on developing
a grassland bird monitoring program.
- Tsipoura et al. (2008; “Development
of avian indicators and measures for monitoring threats
and effectiveness of conservation actions – Grassland
Birds”) – Guidelines to direct future collaboration
on an expanded monitoring program for grassland birds in
the Northeast.
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