Bird Notes

Bird Notes

By Jim Cox, Vertebrate Ecology Program Director

Henslow's SparrowThe prolonged drought could rob us of one of our most colorful winter visitors this year. Henslow’s Sparrows can usually be found in the moist pine flats of our region in areas with an open structure and ground cover species such as warty panic grass, toothache grass, and other plants associated with intermediate soil moisture. From 2006 to 2009, we banded and average of just over 3 individuals per day in areas with suitable habitat, but the drought of 2010 rendered these areas uninhabitable last year. Extensive efforts to locate sparrows kept coming up empty, and we netted about 25% of the total numbers banded in previous years. We expect to see much the same this year unless the rains start to come soon.

Prospects elsewhere in the wintering range are much better this year.  Central Florida, where some of the largest wintering populations of Henslow’s Sparrows can be found, has received a fair amount of rain in recent weeks. It’s conceivable that some of our Red Hill’s birds might bypass us this year and head for areas where drought conditions are less severe. If so, our banding efforts could help yield some important information about how this migratory species finds areas with preferred combination of soil moisture and vegetation structure. With a global population less than 100,000 individuals, we hope this is the strategy that the birds we can’t find any more are using.

In other Vertebrate Ecology news, staff put together a short video segment that shows how artificial cavities for the endangered Red-cockaded Woodpecker are constructed. The video involved Tall Timbers Research Station volunteers Mike Keys and Tara Tanaka and can be found on-line. Construction of artificial cavities has helped to brighten the future for this species, and Mike Keys is one of the best practitioners anywhere.

Management Recommendations

November Management Recommendations

Fire Ecology

  • Work on burn plans
  • Plant native warm season grasses

Forestry

  • Plan timber harvests
  • Good month to thin pines.
  • If moisture is sufficient, begin planting containerized pine seedlings.

Game Bird

  • Supplemental Feed at 1-2 bu/ac/yr
  • Plant longleaf or other pines where needed
  • Develop Burn Plans customized for weather, population size and predation risks

Land Management

  • Consider collecting seed from native warm season grasses to reseed other areas of your property.
  • Finish mowing hunting lanes
  • Flood moist soil management ponds for arrival of fall bird migration in November
  • Disk weed fields for brood habitat

Vertebrate Ecology

  • Wintering sparrows arrive in early November and will spend the winter in well burned pine woods. Look for rarities such as Henslow’s and Grasshopper Sparrows causing dogs to go into a point.
  • Bald eagles begin their nesting season in earnest over the next several weeks. Look for spectacular aerial courtship displays.

December Management Recommendations

Fire Ecology

  • Develop burn plans with specific objectives for Rx burns.
  • Evaluate last year’s burns on grass flowering and seeding.

Forestry

  • Plan timber harvest schedule for spring. If it will not create problems with other land use priorities this can be a good month to thin pines if needed.
  • Thinning your woods promotes valuable groundcover for wildlife.
  • Continue planting longleaf or other site-specific pine trees as needed.
  • This is a good month to plant native mast-producing trees for attracting wildlife.
  • Include snag retention in forestry harvest operations planning.

Game Bird

  • Supplemental Feed at 1- 2 bu/ac/yr
  • Develop burn plans: high quail numbers this fall indicate need for burn plans that help to maximize quail survival rates. This includes patch burning and stretching burning out from March through April.
  • Land Management
  • Mow dense hardwood encroachment areas to enhance groundcover.
  • Fertilize fall food plots.
  • Good time to work roads.
  • Disk weed fields for brood habitat now through February.

Vertebrate Ecology

  • Be on the lookout and record nesting locations for birds of prey, such as the bald eagle. Look for nestlings starting to hatch in mid to late December. Take efforts to protect nesting areas from disturbance.
  • Chorus Frogs, Spring Peepers, and other winter-breeding frogs may start to call as early as mid December and reach higher levels of activity in January.
  • Christmas bird counts are underway in mid December. The counts have provided invaluable trend information that date back to the early 1900s.
  • Sapsuckers arrive in big numbers and start etching away at their sap wells. Individuals can be highly territorial, and wells are passed along from generation to generation.
  • Clean out nest boxes in preparation for spring.

January Management Recommendations

Fire Ecology

  • Develop burn plans with specific objectives for Rx burns.
  • Evaluate fuel loads for burning.
  • Contact local Division of Forestry for proper burn authorizations.
  • Disk fire lanes and prepare all fire breaks for prescribed burning program and to protect against wildfire.

Forestry

  • Check timber harvest schedule for spring. Meet with consultant forester.
  • Include snag retention in forestry harvest operations planning.
  • Continue planting longleaf or other site-specific pine trees as needed.
  • Plant native soft and hard mast-producing trees/shrubs for attracting wildlife.
  • Order pine seedlings for planting next winter.

Game Bird

  • Supplemental Feed at 1- 2 bu/ac/yr
  • Prepare fire breaks to burn 50-75% of area in 25-100 acre patches, depending on weather, populations, and predation. If drought conditions persist carefully check cover conditions. If cover is sparse burn less.
  • Mow low areas.
  • Complete mowing of hunting lanes.

Land Management

  • Mow dense hardwood encroachment areas to enhance groundcover.
  • Single-drum roller-chop areas to control woody vegetation and improve herbaceous groundcover.
  • Take soil samples in dove fields.
  • Lime or bottom plow old fields as needed.
  • Install wood duck boxes.
  • Strip disk (harrow) weed fields for brood habitat now through February.
  • Disking now promotes legume production such as partridge pea that are valuable to many wildlife species.
  • This is the peak of wild hog farrowing season.

Vertebrate Ecology

  • Put old Christmas trees to good use by starting a brush pile near a bird feeder.
  • Chorus Frogs, Spring Peepers, and other winter-breeding frogs  reach higher levels of activity in January.
  • Put out suet feeders for birds.
  • Clean and erect Purple Martin houses as birds send out scouts as early as January.
  • Clean out nest boxes in preparation for spring.
  • Black bears in North Florida occupy their dens.

Tall Timbers holds South Carolina Field Day

Tall Timbers holds South Carolina Field Day

The South Carolina Quail Project (SCQP) held its Fall Field Day, Friday, Nov. 11 at historic Groton Plantation near Estill, South Carolina. Nearly 200 people attended the field day to hear presentations by family members Rob Winthrop and Robert Bonnie, the manager of Groton, Wes Smith, and SCQP Coordinator Jerald Sholar. One of the key points of the meeting was to demonstrate the management activities necessary to sustain high quality wild bobwhite hunting in South Carolina. Groton has more than proven that wild bobwhite hunting can succeed in South Carolina.

Through the skillful application of modern quail management techniques promoted by Tall Timbers, Groton is experiencing exceptional quail populations and hunting success. We greatly appreciate the effort put forth by the owners and staff of Groton towards making our third South Carolina Field Day a memorable one.

Photo Gallery

Wagon tour of Groton Plantation

Groton Plantation field day attendees

Attentive attendees at Groton Plantation field day

Field Day sponsors

     

Robert Bonnie, an owner of Groton Plantation
     

Fall Field Day at Pineland Plantation draws large crowd

Fall Field Day at Pineland Plantation draws large crowd

The cold weather didn’t deter the almost 300 attendees at Tall Timbers’ 2011 Fall Field Day, held November 4, at Pineland Plantation, near Newton, Georgia.

Aubrey Iler

After welcoming the crowd, land manager, Aubrey Iler, discussed the history and management goals of Pineland Plantation. Pineland Plantation is one of the largest of the premier quail plantations in the Albany Area and sports some of the best quail hunting in the world. With frequently burned pine uplands and fields encompassing 20,000 acres, Pineland’s sheer size presents unique management challenges – brood habitat alone requires harrowing 3,000 acres each year! However, with a state-of-the-art management program and attention to detail, Pineland has averaged over 7 coveys per hour hunting during the last 15 years!

Clay Sisson discusses Albany Quail Program research at Pineland

Pineland is also home to the Albany Quail Program, which is celebrating 20 years of research and conservation. Fall Field Day attendees heard about the knowledge gained from collaboration among researchers and managers that has helped to define modern quail management in the Southeast, resulting in dozens of publications, and producing a lot of birds.

On the wagon tour , Albany Quail Program Director, Clay Sisson discussed some of the highlights of the research conducted on Pineland; and he and Tall Timbers’ Game Bird Program Director, Bill Palmer talked about the quail hatch forecast from Albany to Tallahassee. Also on the program was Dr. Eric Altom with Eukanuba, who presented information on how nutrition, kennel management and conditioning affect bird dog performance and scenting ability.

Fall Field Day Photo Gallery

Under the tent

On the tour

Dr. Eric Altom

     

Bill Palmer, Game Bird Program Director
     

Pineland Swans

Pineland Plantation

Tall Timbers Web site re-designed

Tall Timbers Web site re-designed

By Rose Rodriguez, Information Services Manager

If you have visited Tall Timbers Web site this fall, and have also visited it in the past, you will have noticed that the home page has been totally re-designed. We hope you like the new, clean look and that navigation will be even easier than before. If you haven’t visited our Web site in a while or ever, please take a look and let us know what you think: http://www.talltimbers.org/.

The top menu bar has been changed; an Outreach tab has been added to reflect Tall Timbers focus on new outreach and education activities. In the upper right corner are quick links to the Fire Research, Land Management and Quail Research sections. And, each program’s submenu (that you drop down from the menu bar) now appears on each page of its section. Each program has updated their section with the latest research findings and conservation information.

There are several new features on the home page. Next to the new slide show, there are links under the headings What We’re Learning and More to Explore. Previous links, such as the one for the E.V. Komarek Fire Ecology Database, can be found there. The Other News & Events section, will feature current news. You can now subscribe to Tall Timbers E-News from the home page, and there is an online store link and link to information on renting parts of the property for events.

Finally, new video profiles of some of our research and conservation staff have been produced a new page on the site called Stewards of Wildlife and Wildlands. The link can be found under the More to Explore heading or check them out here: http://www.talltimbers.org/stewards-video.html.

Tall Timbers thanks John E. Phipps for his generous donation that enabled us to re-design our Web site and to produce the video profiles.