Ring-Necked Pheasant and Northern Bobwhite Quail Status in Michigan, 2001 Michigan Department of Natural Resources Wildlife Report No. 3353, September 2001 Valerie R. Tuovila, Steven B. Chadwick, and C. Alan Stewart The Michigan Department of Natural Resources (DNR) monitors ring-necked pheasant (Phasianus colchicus) distribution and abundance using spring crowing surveys, summer brood surveys and harvest surveys. Northern bobwhite quail (Colinus virginianus) distribution and relative abundance is monitored using whistling surveys and hunter harvest and effort surveys. The whistling survey is the primary index used by the DNR to monitor the status of quail in Michigan. This report summarizes the results of these surveys and discusses the upcoming hunting season. METHODS Pheasant Crowing Survey The pheasant crowing survey is conducted from May 1-20 along 69 routes distributed across pheasant range. The designated survey routes are composed of 12 roadside listening stops. Surveys begin 40 minutes before sunrise and at each stop, observers record the number of pheasant crows heard during 2 minutes. The survey data is summarized as the number of pheasant crows heard per stop. The data are used as an index of the statewide population trends. Pheasant Mail Carrier Brood Survey The pheasant brood survey is conducted for a 2-week period from late July through early August by rural mail carriers. Voluntary mail carriers in pheasant range record the number of pheasant broods, chicks, and lone hens observed each day along their mail delivery routes during the survey period. An index of pheasant brood abundance is calculated as the number of broods observed per ten Equal Rights for Natural Resources Users The Michigan Department of Natural Resources (MDNR) provides equal opportunities for employment and access to Michigan’s natural resources. Both State and Federal laws prohibit discrimination on the basis of race, color, national origin, religion, disability, age, sex, height, weight or marital status under the Civil Rights Acts of 1964, as amended, 1976 MI P. A. 453 and 1976 MI P. A. 220, Title V of the Rehabilitation Act of 1973, as amended, and the Americans with Disabilities Act. If you believe that you have been discriminated against in any program, activity, or facility, please write the MDNR, OFFICE OF LEGAL SERVICES, PO BOX 30028, LANSING, MI 48909-7528, or the MICHIGAN DEPARTMENT OF CIVIL RIGHTS, STATE OF MICHIGAN PLAZA BUILDING, 1200 6TH STREET, DETROIT, MI 48226, or the OFFICE OF DIVERSITY AND CIVIL RIGHTS, U.S. FISH AND WILDLIFE SERVICE, 4040 NORTH FAIRFAX DRIVE, ARLINGTON, VA 22203. For information or assistance on this publication, contact the MICHIGAN DEPARTMENT OF NATURAL RESOURCES, WILDLIFE, PO BOX 30444, LANSING, MI 48909-7944 (www.michigandnr.com). This publication is available in alternative formats upon request. TTY: Michigan Relay Center 1-800-649-3777. Printed by Authority of: P.A. 451 of 1994 Total Number of Copies Printed: ...........600 Cost per Copy: .............................…...$0.36 Total Cost: ......................................$215.28 Michigan Department of Natural Resources A contribution of Federal Aid in Wildlife Restoration, Michigan Project W-127-R. IC 2578 (09/27/2001) carrier-days (one mail carrier observing one day = one carrier-day). In Michigan, the brood index is a good indicator of fall pheasant abundance and harvest (Luukkonen 1998a). However, harvest predictions based on rural mail carrier surveys must be interpreted cautiously when pheasants are at low abundance, because low brood indices contribute to relatively high variances in harvest estimates compared to estimates during years when brood indices are intermediate. Pheasant Hunter Cooperator and Mail Surveys Cooperator surveys are based on a sample of volunteer hunters who record numbers of hours hunted and pheasant flushed each day. They also record the number of quail flushed. Data obtained from cooperating hunters is summarized as the number of pheasant and quail flushed per hour of hunting. Although final estimates of hunting effort and harvest come from a mail survey of randomly selected hunters, flush rate surveys from pheasant cooperators provide an early indication of harvest. Hunters may participate in this cooperator survey by contacting the Lansing Wildlife Division office. Quail Whistling Survey The quail whistling survey is conducted on established routes in the southern Lower Peninsula of Michigan. Routes are run once a year on calm mornings (winds < 12 mph) during June 1-15. This period includes the seasonal peak in whistling call activity among male bobwhite quail. Surveys begin at sunrise and observers make 3-minute stops to count the number of individual quail whistling at each of the 20 stops along routes. RESULTS Pheasant Crowing Survey Crowing surveys were completed along 58 routes in 2001. Survey personnel heard an average of 2.4 pheasant crows per stop. Surveys were completed along 52 of the same routes as in 2000. Crowing counts were higher on 22 of the 52 comparable routes, while 28 decreased and 2 stayed the same. Observers heard an average of 2.5 crows/stop on comparable routes, which was not statistically different (paired t-test) from 2.5 crows/stop heard in 2000 (P>0.1). The overall crowing index this spring was the fourth lowest recorded since the inception of the survey, but it is up from the previous 3 years (Fig. 1). Pheasant Mail Carrier Brood Survey A total of 953 mail carriers returned useable survey forms. Mail carriers observed 0.39 broods per ten carrier-days this summer compared to 0.52 broods per ten carrier-days during 2000 (Fig. 1). Brood size was 3.7 chicks per brood this summer, which is lower than the 4.6 chicks per brood observed during the 2000 survey. Pheasant Hunter Cooperator and Mail Surveys Records were available from 90 cooperators, who combined to hunt over 1,600 hours in 2000. Cooperators flushed 0.93 roosters per hour and 1.30 hens per hour while hunting. These flush rates are similar to those reported in 1999. Some of the highest pheasant flush rates from 2000 were reported in Eaton, Lenawee, Livingston, and St. Joseph counties (Appendix A). In 2000, pheasant hunters harvested an estimated 131,000 pheasant during approximately 282,000 days (DNR, unpublished data). Cooperators reported flushing 0.35 quail per hour while pheasant hunting in 2000. This is lower than the 1999 flush rate of 0.54 quail per hour. Some of the highest quail flush rates were reported in Lenawee, Huron, and Tuscola counties (Appendix C). Preliminary estimates of hunter harvest indicate that about 5,000 birds were taken across the state in 2000. This is down from the estimated 6,600 quail harvested in 1999. Hunter effort has also declined. Preliminary results indicated that hunters spent approximately 23,000 days pursuing quail in 1999, but only 9,800 days in 2000 (DNR, unpublished data). Quail Whistling Survey A total of 34 quail whistling surveys were completed in 2001. The overall mean index was 2.2 quail heard per route. In 2000 the overall mean index was 7.9 quail heard per route. Comparison of 28 similar routes in 2000 and 2001 revealed significant statistical declines (P<0.05). For routes completed in both 2000 and 2001, 21 routes decreased, 6 routes increased, and 1 did not change. The highest number of quail heard per route in 2001 was 19, compared to 42 in 2000. Quail are usually most abundant in 22 counties in southern Michigan (core quail range). Quail counts ranged from 0 to 19 per route in 22 core counties in 2001 (Table 1). A mean of 2.9 quail was heard per route compared to 9.8 in 2000. The highest counts have been in St. Clair county every year since 1990. DISCUSSION The decline of pheasant and quail populations in Michigan is well documented (Fig. 1, 2). In addition to DNR surveys, ring-necked pheasants, quail, and other grassland species have also declined on Michigan Breeding Bird Survey (BBS) routes and Audubon Christmas Bird Counts during the period 1966-1996 (Sauer et al. 1995,1997). Data from DNR breeding indices and BBS routes (Sauer et al. 1997) over the past 10 years indicate Michigan pheasants as relatively stable, however at a much reduced abundance from historic highs in population. Changes in agricultural practices, land use changes, and weather factors may have all contributed to the pheasant decline. Areas such as southeast Michigan, which were once the best pheasant habitat, have experienced extensive human development and loss of grasslands. Additionally, pheasant abundance appears to decline as the amount of tree cover exceeds about 10% of the landscape (Luukonen 1988b). The amount of forest cover in southern Michigan increased by about 40,000 acres per year from 1980 to 1993, therefore an increase in forest cover appeared to have been a major contributing factor in the decline of pheasants (Luukonen 1988b). Belyea (1991) noted that state and federal land management programs have not reversed the downward trend of pheasant numbers. However, new private land initiatives implemented by the DNR, Natural Resources Conservation Service, and private conservation organizations, may prove beneficial to landowners wishing to improve habitat conditions for pheasants (Sargent and Carter 1999). However, because pheasant populations seem to respond to habitats on a broad, landscape scale, habitat improvements made on a few isolated sites will likely be ineffective in increasing pheasant abundance (Luukkonen 1998b). This is particularly true where forest cover is a significant component of the landscape. Quail are currently at relatively low population levels based on whistling surveys conducted by the DNR since 1958. The average number of quail heard on routes declined markedly since the early 1970s (Fig. 2). Severe winter weather, changes in land-use and farming practices, and increased use of biocides are all cited as possible factors that have contributed to the long-term decline of Michigan quail (Gormley and Luukkonen 1998). Most biologists believe that large-scale habitat changes have contributed primarily to the decline of quail in Michigan. Quail are unlikely to recover to historic highs of the mid-1950s, however, they will benefit from habitat improvement projects. Many private landowners wish to improve their land to benefit quail, pheasant and other species of wildlife. Most habitat improvement must occur on private land because 97% of quail range in Michigan is privately owned. Because of the importance of managing habitat and natural resources on private lands, a program has been established to provide landowners with technical assistance in the development of private land habitats. The Cooperative Resource Management Initiative (CRMI) program is a cooperative program between the Michigan Department of Natural Resources and Department of Agriculture and local county Conservation Districts that has the potential to improve pheasant, quail, and other wildlife habitat on private lands. Through this program resource professionals will provide technical information as well as information on federal and state financial assistance programs. The two goals for this program are landowner assistance and education. There are 31 local resource professionals for Michigan’s 83 counties (1 position for every 3 counties). The resource professional for specific counties can be contacted through local county Conservation Districts. Landowner contact information may be found at www.michigandnr.com. 2001 Hunting Season Forecast Pheasant A slightly reduced pheasant harvest for 2001 is anticipated. The crowing survey index remained similar to 2000, but the summer brood survey index declined from last year’s values. Michigan hunters may take an estimated 130,000 pheasants. Hunter surveys indicate that approximately 80,000 hunters will spend about 282,000 days afield (DNR, unpublished data). While pheasant numbers are far from the historical high levels of the 1950s and 1960s, they still are widely distributed in Southern Lower Michigan and in some areas of the Upper Peninsula (Belyea 1991). Some counties in the central and thumb regions still report good pheasant numbers (Appendices A and B). Pheasant season is open from October 10-31 in Zone 1, October 20-14 in Zones 2 and 3, and December 1-15 in Zone 3. Information on zone boundaries may be found at www.michigandnr.com. Only males may be harvested and the bag limit is 2 per day, 4 in possession. The season limit is 8 pheasants. Quail Although patchy in distribution and low in number, some Michigan counties in the thumb region and central lower Michigan still have good quail numbers based on survey information from 1990-2001 (Appendices C and D). The quail season begins on October 20, 2001 in Michigan. This is the same date as pheasant begins in the Lower Peninsula of Michigan. This will allow hunters to harvest quail that may be flushed while hunting pheasant. Quail season is open from October 20-November 11. Based on the regional abundance of quail, all counties specified in the DNR Wildlife Conservation Order (Table 2) are open to quail hunting in 2001. The bag limit is 5 per day, 10 in possession. ACKNOWLEDGEMENTS We thank the DNR personnel and volunteers who conducted crowing and whistling surveys and the rural mail carriers who participated on the brood survey. We thank the pheasant cooperators for submitting their hunting records. Marci Nellist, Theresa Riebow, and Becky Geelhood assisted with data entry. Brian Frawley, David Luukonen, Pete Squibb, and Scott Whitcomb reviewed an earlier version of this report. LITERATURE CITED Belyea, G. 1991. Ring-necked pheasant. Pages 180-181 in R. Brewer, G.A. McPeek, R.J. Adams, Jr., eds. The Atlas of Breeding Birds in Michigan. Michigan State University Press, East Lansing, Michigan 48823-5202. Gormley, J. R., and D. R. Luukkonen. 1998. Northern bobwhite quail population status in Michigan, 1998. Michigan Department of Natural Resources, Wildlife Division Report 3283. Luukkonen, D.R. 1998a. Pheasant population status in Michigan, 1998. Michigan Dept. of Nat. Resour., Wildlife Division Report 3284. Luukkonen, D.R. 1998b. Abundance, distribution, and winter survival of pheasants in Southern Michigan. Ph.D. Thesis, Michigan State University. Sargent, M.S. and K.S. Carter. 1999. Managing Michigan's Wildlife: a landowner's guide. Michigan United Conservation Clubs, Lansing, Michigan. Sauer, J.R., B.G. Peterjohn, S. Schwartz and J.E. Hines. 1995. The Grassland Bird Home Page. Version 95.0. Patuxent Wildlife Research Center, Laurel, MD. Sauer, J.R., J.E. Hines, G.Gough, I. Thomas and B.G. Peterjohn. 1997. The North American Breeding Bird Survey Results and Analysis. Version 96.4. Patuxent Wildlife Research Center, Laurel, MD. 16 Broods/ 10 Carrier-days 14 Pheasant Crows/ Stop Population Index 12 10 8 6 4 2 2000 1995 1990 1985 1980 1975 1970 1965 1960 1955 0 Year 50 40 30 20 10 Year Figure 2. Mean bobwhite quail whistling index in Michigan, 1958-2001. 2001 1999 1997 1995 1993 1991 1989 1987 1985 1983 1981 1979 1977 1975 1973 1971 1969 1967 1965 1963 1961 1959 1957 0 1955 Mean Number of Quail Heard/Route Figure 1. Pheasant brood and crowing indices in Michigan, 1955-2001. Table 1. Quail whistling survey indices in Michigan counties, 1990-2001. Index is quail heard per route. Surveys were not conducted in 1996 or 1997. County Allegan Barry Berrien Branch* Calhoun* Cass Clinton* Eaton* Genessee* Gratiot* Hillsdale* Huron Ingham* Ionia Jackson* Kalamazoo Kent Lapeer* Lenawee* Livingston* Macomb* Monroe* Montcalm Muskegon Oakland* Ottawa Saginaw* Sanilac* Shiawassee* St. Clair* St. Joseph Tuscola* Van Buren Washtenaw* Wayne* MEAN 1990 0 2 1 15 12 0 2 4 12 2 18 4 14 0 14 3 1 13 9 8 9 4 2 0 14 1991 0 2 0 15 15 0 2 14 11 2 16 1 11 0 15 4 0 12 15 9 24 10 10 0 2 1992 0 3 3 21 13 0 2 14 10 5 8 11 13 2 23 12 3 12 24 10 7 15 15 0 0 1993 0 0 0 13 12 0 2 3 7 1 6 5 11 5 15 5 0 5 8 6 7 42 11 44 14 14 0 15 12 9.47 8 18 18 41 15 15 0 11 12 9.65 11 7 13 22 12 13 0 13 14 9.74 23 14 7 25 12 7 0 11 9 7.55 16 21 0 0 1994 0 0 0 8 9 0 1 0 0 2 10 0 4 0 4 6 7 15 9 6 2 2 0 7 8 3 18 5 6 0 12 12 4.88 1995 0 0 0 2 17 0 0 0 0 0 5 0 6 0 6 1 0 4 4 6 9 12 0 0 0 0 1 4 4 32 0 1 1 8 14 3.91 1998 0 1999 0 3 8 9 0 2 1 3 9 8 0 16 1 8 3 0 0 7 16 0 0 2 1 18 8 0 16 1 7 0 0 0 13 2 1 1 5 2000 0 20 12 4 8 1 0 0 7 2 12 0 13.5 1.5 9 0 4 3 1 17 5 3 2 1 2001 0 0 0 4 0 0 1 3 2 1.5 2 0 3 2 0 0 0 10 1 1 1 2 0 0 1 15 6 20 2 6 0 11 4 5.84 12 8 11 21 1 1 0 15 2 5.45 5 14 8 42 2 13 16 32 7.89 0 3 19 1 4.3 0 3 2 2.12 *Bulleted counties represent 22 core counties referenced in text. Table 2. Counties open to quail hunting in 2001. Branch Calhoun Clinton Eaton Genesee Gratiot Hillsdale Huron Ingham Jackson Kent Lapeer Lenawee Ionia Livingston Macomb Monroe Montcalm Oakland Saginaw St. Clair St. Joseph Sanilac Shiawassee Tuscola Washtenaw Wayne Number of cooperator hunting hours No hunting information available <10 hours 10 - 50 hours >50 hours 0.00 1.02 0.84 0.12 1.07 0.60 0.95 1.01 0.45 0.77 0.93 1.13 0.91 0.98 0.85 0.80 0.87 0.51 0.13 1.13 0.46 0.40 0.44 1.66 0.73 0.79 1.13 1.61 1.25 0.00 0.55 0.53 1.20 1.46 Appendix A. Rooster pheasants flushed per hour by cooperators, 2000. Pheasant broods observed per ten carrier-days EMMET CHEBOYGA N No data No broods observed <0.34 0.34 - 0.66 >0.66 PRESQUE ISLE CHARLEVOIX ANTRIM OTSEGO MO NTMO RENCY CRAWFORD OSCODA ALPENA LE ELANAU G RAND TRAVERS E BENZ IE MANI ST EE KALKASKA MISSA UKEE ROSCOMMON WEX FORD ALCONA OGEMAW IOS CO ARENA C MASON LAK E OSCEOLA GLADWI N CLARE HURON BAY OCEANA MECOSTA ISAB ELLA MIDLAND NEWAYGO TUSCOLA MONTCALM SANI LAC SAGINAW GRATI OT MUSK EGO N LAP EER GENESEE KENT IONIA OTTAWA CLINTON ST CLAI R SHIAWASSEE MACOMB OAK LAND ALLEG AN BARRY VAN BUREN KALAMAZOO BE RRI EN CA SS ST JO SE PH EATON CALHOUN BRANCH INGHAM JACKSON HI LLSDALE LIVINGSTON WASHTENA W LE NAW EE WAYNE MONROE Appendix B. Pheasant mail carrier brood indices for Michigan counties, 2001. Number of cooperator hunting hours No hunting information available <10 hours 10-50 hours >50 hours 0.00 1.64 0.06 1.04 1.53 1.43 1.22 0.32 1.35 2.42 1.10 0.33 1.89 1.27 0.47 0.60 1.87 1.62 0.33 1.38 0.64 0.90 0.45 2.95 1.00 0.97 1.11 2.40 1.01 1.23 2.52 0.95 0.40 2.20 Appendix C. Quail flushed per hour by pheasant cooperators, 2000. EMMET CHEBOYGAN Number of quail heard per route No surveys conducted No birds heard <5 quail heard per route 5-10 quail heard per route 10-15 quail heard per route >15 quail heard per route PRESQUE ISLE CHARLEV OIX ALPENA OTSEGO ANTRIM LEELANAU BENZ IE MANIST EE G RAND TRAVERSE WEX FORD KALKASK A CRAWFORD MISSAUKE E ROS COMMON ALCONA OSCODA OGEMAW IOS CO ARENAC MASON LAKE GLADWIN OSCE OLA CLARE MECOS TA ISABELLA HURON BAY OCEA NA MIDLAND NEWAYGO TUSCOLA MONTCALM SA NI LAC SAGINAW GRATI OT MUSKEGO N LA PEER GENESEE KENT OTTAWA CLI NTON IONIA St . Cl air SHIAWASS EE MACOMB OAKLAND ALLEG AN BARRY VAN BUREN KALAMAZOO BERRIEN CASS ST JO SEPH EA TON CALHOUN BRANCH INGHAM JACKS ON HILLSDALE LIVINGSTON WASHTENA W LENAW EE WAYNE MONROE Appendix D. Average number of quail heard per route, 1990-2001. Index is quail heard per route. Surveys were not conducted in 1996 or 1997.
© Copyright 2026 Paperzz