November/December 2015 Serving Stony Brook, Setauket, Port Jefferson, Mount Sinai, Smithtown and the surrounding areas THE FOUR HARBORS HERON ... In t s hi i ue s s Message from the President 2 Save Plum Island 3 Second Annual Day in the Life 5 Owl Fun Facts 7 Holiday Gifts for Nature Lovers 8 Rescuing Sea Turtles 8 100 Years Plus Strong—The Christmas Bird Count 9 Don’t Put Your Gardens To Bed 9 Cooper’s or Sharpie – An Identification Dilemma 11 Bird of the Month 12 Where the Birds Are 13 Calendar of Events 11/4/15: Winter Birds on Long Island, Susan Krause, Babylon Public Library, 7 p.m. 12/12/15: Frank Melville Memorial Park/Mill Pond Bird Walk, 11 a.m. 11/14/15: Avalon Park and Preserve Bird Walk, 9 a.m. 12/27/15: Christmas Bird Count 11/14/15: Frank Melville Memorial Park/Mill Pond Bird Walk, 11 a.m. 11/30/15: What’s That Bird in My Backyard? Susan Krause, Commack Public Library, 6:30 p.m. 12/12/15: Avalon Park and Preserve Bird Walk, 9 a.m. 1/9/16: Avalon Park and Preserve Bird Walk, 9 a.m. 1/9/16: Frank Melville Memorial Park/Mill Pond Bird Walk, 11 a.m. 2/13/16: Avalon Park and Preserve Bird Walk, 9 a.m. 2/13/16: Frank Melville Memorial Park/Mill Pond Bird Walk, 11 a.m. 1 November/December 2015 A Message from the President Greetings during this time of amazing fall beauty on Long Island! Just a gentle reminder to leave the seed heads on your flowers until spring so the birds can feast all winter. Pumpkins should be put in the bushes to be eaten by the squirrels or to decompose and enrich the soil. There is still time to plant berry bushes or evergreens in your yard before the ground freezes (and most nurseries have bushes and trees 50 percent off at this time of year!) You will be giving the birds and other creatures food and shelter to survive the cold. Just be sure to plant natives... If you don't have a heated birdbath, it's a good holiday gift suggestion to give to your family or friends. (See other ideas for the nature lover on page 8). Birds not only need water to drink, but to bathe and keep their feathers clean, even on a cold day! I just learned that the town I grew up in, Evanston, Illinois, has recently passed a ban on plastic bags. Wouldn't that be a wonderful law to have instituted in our north shore neighborhoods? If you are interested in seeing this happen, please let us know, and together we can start working on this and other ideas to preserve this planet that we have been entrusted with. Susan Krause Four Harbors Audubon Society Board Susan Krause, President Luci Betti-Nash, Vice President Sue Beck, Field Trip Director Joyann Cirigliano Atlantic Flyway Projects Coordinator Patrice Domeischel Communications/Newsletter Joe Kelly, Photographer Jim LaRosa, Webmaster Elaine Maas, Education Coordinator Diane Spitz, Treasurer/Conservation Chair 2 November/December 2015 SAVE PLUM ISLAND Based on detailed census work by Audubon staff over the past three years, over 200 bird species have been documented as breeding or foraging on Plum Island and adjacent coastal waters. These include a variety of birds-of-prey, shorebirds, wading birds, waterfowl, and songbird species. In 2009 Audubon staffers noted 7 active Osprey nests and an active Bank Swallow colony, a species of bird on the decline in New York. Of special interest is the presence of Piping Plovers, a federally threatened species, The approximately 90% of Plum Island that is which utilizes the shoreundeveloped holds significant ecological and line habitat for breeding scenic sites. purposes. The Piping In fact, Plum Island has been recognized as: Plover shares this shoreline with several dozen Roseate Terns, a federally endangered “Important Bird Area” – species, and several hundred Common Terns, Audubon, New York a NYS threatened species, which use the island “Critical Natural Resource Area” – as developmental habitat and for resting on its US Fish and Wildlife Service shoreline. The waters surrounding Plum Island are rich in nutrients and are vital feeding and “Peconic Bay Environs Critical courting grounds for birds such as these terns. Environmental Area” - Suffolk County, New York Located less than a mile from Orient Point, the tip of Long Island’s North Fork, lies the 840 acre, pork chop-shaped Plum Island. Wellknown from Nelson DeMille’s book of the same title, and even more so because of the Plum Island Animal Disease Center (“PIADC”) that exists there, this wildlife rich island is a vital stopover site and breeding ground for migratory birds, seals and other species. Unfortunately, its ecological resources are in danger of being lost. In 2008, Congress approved sale of the island to a private party, with plans to move the National Bio and Agro-Defense Facility to another state. “New York State Significant Coastal Fish & Wildlife Habitat” – NYS Dept. of State “Environmental Stewardship Area” Long Island Sound Study The Island also holds nationally-significant artifacts and historic buildings – including the 1870 Plum Gut Lighthouse and the 1897 Fort Terry army barracks and weapons batteries. Plum Island’s scenic value, ecological resources and historic sites offer tremendous potential for recreation and public education, and make it an ideal candidate for permanent preservation. As has been documented at other coastal islands and sites situated in southern New England, Plum Island undoubtedly provides critical stopover habitat for many fall migrant songbird species, many of which have not been fully documented in the census work discussed above because no detailed census work has taken place in late summer and autumn. Coastal islands are known to be vital for migrating land birds such as warblers, vireos, and thrushes, and many other birds that take advantage of the habitat to rest and feed (thereby refueling) before they continue their migration over water. 3 November/December 2015 Moreover, the island and the waters surrounding it are important habitat for large congregations of numerous seabirds including several species of loons, grebes and marine waterfowl species such as American Black Duck, Scaup species, Long-tailed Duck, all three Scoter species, Bufflehead, Common Goldeneye, Common Eider and Red-breasted Merganser. Common Eiders, known to breed from nearby Fisher's Island may also breed on Plum Island; if so this would be only the second location in the state where this well-known sea duck breeds. Plum Island is part of the Orient Point to Plum Island Important Bird Area based upon the presence of species at risk, such as the previously mentioned Piping Plover and Common Terns along with Least Terns and for its water bird congregations. seals and consistently has the largest number of seals observed during surveys”. The mission of the Preserve Plum Island Coalition (PPIC) is to secure the permanent protection of the significant natural and cultural resources of Plum Island. The PPIC advocates for comprehensive solutions that safeguard this national treasure; this includes dedicating Plum Island's undeveloped acreage, approximately 80% of the island, as a National Wildlife Refuge, or creating a preserve providing equivalent protection in perpetuity. The PPIC recognizes the existence of the Plum Island Animal Disease Center (PIADC) and the jobs supported by this facility. If the Center is closed, and no adaptive reuse occurs, the PPIC supports the removal of non-historic buildings and surplus infrastructure, the clean-up and restoration of any impacted resources and the dedication of The wetlands in the southwestern portion of the PIADC property as conservation lands. the island host Snapping and Painted Turtles. The offshore waters, especially of Plum Gut, host large concentrations of Striped Bass, Bluefish, Tautog, Summer Floun- HOW YOU CAN HELP der and others. Plum Gut is a major migration Have your organization join the Preserve corridor for Striped Bass and Atlantic Plum Island Coalition Salmon. Check the website and Facebook Common Dolphins have been sighted off the page often for updates and announcements waters of the island. Additionally, aerial seal censuses conducted by staff from the Riverhead Call or write to your elected offiFoundation for Marine Research and Preserva- cials, Senators Gillibrand and Schumer and Congressman Zeldin, to let them know your tion have found that the immediate offshore rocks and the waters surrounding the island are concerns and ask them to fight to reverse the used extensively by several dozen to as many as sale of the island three hundred Harbor and Grey Seals during Write letters to your local papers, as well as the winter months. Over the past decade the publications such as Newsday to voice your number of seals hauling out here has increased. concerns According to Share your knowledge with friends and researchers neighbors. from the Riverhead Foundation, “Plum Island This article has been combined with portions of various is one of the Preserve Plum Island Coalition articles and reproduced haul out sites with permission of the Coalition. most frequented by 4 November/December 2015 The Second Annual "Day in the Life of the Nissequogue River" by Joyann Cirigliano The Second Annual "Day in the Life of the Nissequogue River" went off without a hitch again this year. Well, maybe there was one small hitch, at least for me. I assume Sue Krause, a fellow naturalist and Auduboner, who was working with the Stony Brook School at a location up the river close to the Miller's Pond headwaters, had no issues. For me, though, there was a bit of a hiccup. You see, two of the schools I was scheduled to assist had overlapping time slots. Somehow I always appear to bite off more than I can chew. This year I signed on to help four different schools at four different locations and times. (If I take a day off from work, I need to make it worth my while, after all.) What I didn't count on was that the times at my first and second assigned sites overlapped by an hour – and while both sites were within sight of each other, each was on opposite shores of the river's mouth. My first school, Gelinas Junior High School, was on the beach by the river mouth on the east side of the river, meeting from 8:30 to 1, but I only needed to work with their 60+ kids until 11 or so. However, I was due to meet my second school, Brentwood High School, at 10 to work with their 30 to 40 students at Nissequogue River State Park, diagonally across the river about a half mile distant. They were to finish by 12:45. I was meeting my third group, the 50 or so students dedicated to the Kings Park High School S.E.A.S. Environmental Club, at the Kings Park Bluff, a half mile north of the State Park and directly across from The Short Beach site. They were collecting data from 2 until 3:30. My final group was meeting farther up the river at a little known access site on Thatch Pond Road. This group, Students Taking Action for Tomorrow’s Environment, S.T.A.T.E., is a very dedicated group of four high school volunteers from a few different school districts in the Smithtown/Stony Brook area and working out of Avalon Park and Preserve. Their volunteer coordinator, Rebecca, is awesome. Their meeting time was from 4 to 6 p.m. The afternoon schools were no problem, but the timing of the first two was an issue. So, now the conundrum: while separated by only three quarters of a mile, as the crow flies, the first two sites were divided by a decent sized river, and the closest crossing point was about eight miles back upstream. Or was it downstream? Tidal estuaries are SO confusing! Let's just say south. It would take about 25 to 30 minutes to drive from the first site to the second, which would waste valuable time. So the answer is, you don't drive up and down both sides of the river - you kayak. I launched from the Bluff at 8:15. It was almost high tide, so the current wasn't difficult. I paddled directly across, beached my kayak and hiked to the buses in the parking lot farther up Short Beach. Mr. Vorwald and Mr. Mutter split the kids into two groups and started mapping, measuring tidal changes and doing water and other tests at two separate sites. Assisting the students while they seine for aquatic fauna is always exciting. It's even more interesting when it rains. I mentioned to Mr. Mutter that it was only going to rain for a short time because the break we could see to our southwest should pass right over us, and the dark clouds sandwiching it would pass north and south of us. Thankfully it was just a squall - or two - and there was no thunder. That happened later... While Mr. Mutter and his students were thinking about diving for the dubious cover of the closed snack bar and pavilion about 2/3 of a mile away from the site, I worked on the bio-blitz of the local flora and fauna on shore. I work outside year round. I like interesting weather. Plus, I carry a rain poncho. Thankfully, the people who host the event and donate the equipment include a notebook with waterproof paper in every site kit. 5 November/December 2015 At 10:15, I thanked my first group for all the excellent data they were collecting and kayaked diagonally across the river to the southwest. I landed at 10:20. Sure beats driving! My second group was already seining, and measuring water and air temperature, tidal changes, and conducting water quality tests, including pH, salinity, dissolved oxygen and even presence of coliform bacteria. Matters were well in hand because there were also two State Park employees helping out, so I moved on to the bio-blitz. just beyond the next site near the creek mouth south of Sunken Meadow State Park. Yes, the tide was going out. Yes, there were a couple of strong eddies I would have to paddle back through. But there were birds....lots of fascinating birds... and, yes, I was remarkably weary after I fought the tide and the current back to the docks. I dragged my kayak out of the water, and got my car. I still had an half hour after I loaded my kayak, so I went home, shed my wet socks and denims, switched to rip-stop nylon pants, changed shoes, ate a protein bar and an apple and stopped at our local Dunkin Donuts for a wellOne of the best episodes of the day happened at about 12:30. Three students approached their earned coffee. I was going to need the caffeine. teacher, Mrs. Davis, saying they found a small tur- I met my local High School Enviro-club at 2:20. tle. They said it was crawling around in a sandbank We all hiked to the new gravel spit and mussel bar a few yards north of us. The young man held out his which was allowed to develop after Hurricane fisted hand and opened it, and I managed to let out Sandy. Once again there was measuring, data colonly a tiny gasp of shock. Everyone else looked lection and seining. This group managed to get the puzzled. Mrs. Davis asked what kind it was, and most biodiversity. There were sand shrimp and the Park workers came over for a look. After a mo- shore shrimp, both species of killies, shiners, a baby ment of silence, I asked him, "How does it feel to flounder (or was it a fluke?) and even some large be holding an endangered species?" He looked mummichog, and small menhaden. At 3:40, I handshocked. Mrs. Davis was ecstatic. I was thrilled. ed Mr. Gelling the bio-blitz and pointed out a few He was holding a one inch long infant Diamond- new invasive plant species. Who knew Japanese back Terrapin. I assumed it had just hatched, so we Knotweed could survive so close to salt water? asked the student to move back from the slope and I headed to my last group with the sky going gray. I Mrs. Davis, the State employees, and I carefully had had a phone call earlier from Rebecca while I searched the site. We searched for a few minutes, was working with Mr. Gelling and the Kings Park but by then it was time for the students to leave, so crew. The sun was still shining at 3, but we were we joined them by the water and released the turtle concerned about the possibility of heavy rain or for its maiden voyage. Even when only minutes thunderstorms, which had been forecast for the old, terrapins are strong swimmers. After everyone evening. We decided to meet anyway because all left, I still had time before my next group, so I ven- the site data had to be collected on the same day and the forecast was still "iffy". Data collection like this tured back to where they found it, and I did manage is critical to developing and checking the preservato find another six, which I released into the river. tion and restoration plans for these rivers, plus makThe river is much safer for them than the raccoon- ing sure water quality and biodiversity stays high. I ridden shore. I'm still astounded that seven eggs met Rebecca and her gang at the end of Thatch survived to hatching age. Pond Road. We started the site mapping and the tidal measurements and speed. I spilt off for the Bio I paddled back north toward the Kings Park bluff -blitz. We took out the seine net and it began to and then decided to overshoot the dock by 1/3 of a drizzle. We called the gang's parents for an early mile to look at some gulls, peeps, swans, and ducks pick-up at 5:15 instead of 6. 6 November/December 2015 We counted our catch to the rumble of thunder. We released our catch to another. We crossed our fingers, grabbed a bucket of water for our water quality samples, packed up our gear, and pelted to my van and Rebecca's car as the sky opened up. We did our water quality samples under the protection of the rear hatch of my van. By the time we finished the sky was almost as dark as night, the lightning was frequent and the storm was getting closer. Two of the parents had shown up at 5:15 but one parent wasn't going to be able to make it until 5:45. It was decided that Rebecca and the student she would be dropping off would take refuge in her car, and the other student would wait with me in mine. I've always loved a good thunderstorm. This one was better than most. The only thing that would have made it superior would have been a more conducive viewing point, like where I was just a couple of hours before, at the Kings Park Bluff. The Bluff's vantage point is truly awe-inspiring when a storm blows through. Meanwhile, as the rain hammered down on my snug dry van, we spoke about the local ecosystem and what we had just worked on to help it. I asked her what she was thinking about studying when she went to college. We spoke about universities and degrees. Then she asked me if what we worked on today is what I do for a living. By then the lightning and thunder were almost constant, (Awesome!), the rain more like a monsoon, (Sweet!), the wind was whipping leaves off the trees, (Holy Cow!) and it was as dark as pitch.(Yeah!) How do you answer a question like that when you know this enthusiastic young woman may want to go into this field, where the salary is negligible, the work can be frustrating, the jobs are few and far between, the environmental issues are massive and there's never quite enough funding for it all? Why DO I do it? Certainly not for the pay. For me though, the answer was simple; you do it for the love. For data collected on "A Day in the Life of the Nissequogue River" go to: http://www.portaltodiscovery.org/aday/nissequogue/ index.htm For more info on "A Day in the Life" and how you can be involved, please see: http://www.portaltodiscovery.org/aday/about.htm Owl Fun Facts 1. What is a group of owls called? 2. How many species of owl are there worldwide? 3. Owls can turn their head 270 degrees. How many vertebrae do they have in their neck to enable this feat? 4. There is only one continent on which owls do not live. What is it? 5. What is the oldest known fossil record of an owl? Answers on page 13 7 November/December 2015 Holiday Gifts for Nature Lovers by Susan Krause Nature games-check Christmas Cards | Adopt an Animal Gifts | Nature Gifts at ShopNWF.org | Shop NWF This is the time of year for gift giving. But oftentimes, we are at an impasse as to what that gift Rescuing Sea Turtles should be. Give something meaningful this holiday by Patrice Domeischel season to the present and future nature lovers in your Last winter, a life. Needs some suggestions? Here goes… cold-stunned sea Adults turtle was discovered at Magazine subscriptions to Birds & West Meadow Blooms, Birdwatcher's Digest Beach. The ranger, fortui Zoo/botanical garden/Audubon membertously for the ships turtle, was on her daily patrol and happened upon it. Purchase and plant a native tree in their During this time of year, sea turtles may remain in yard the warmer waters of the Sound too long before continuing their journey to warmer climes. When Gardening tools or seeds the colder weather arrives and water temperature drops below 50 or 60 degrees, it causes this cold Landscaper's design for a bird-friendly blooded reptile’s body to shut down, ultimately yard resulting in hypothermia and death. Plant trees in their name through a nonprofit such as Nature Conservancy or Do you walk the beaches on Long Island? Keep Plant with Purpose your eyes open for stunned or dead sea turtles: Green, Kemp’s Ridley, or Loggerhead. Look for Youth floating turtles in the water, on the beach to the Magazine subscription to Ranger Rick water line, and under seaweed and debris. If you find one, immediately: Zoo/aquarium membership CALL THE RIVERHEAD FOUNDATION FOR Day trip to Sunken Forest-Fire Island MARINE RESEARCH AND PRESERVATION AT 631-369-9829, Monthly trip to their favorite park and add this number to your cell phone contact list. Plant a native tree the size of your child/ grandchild, and document the growth You may cover a large, heavy turtle with a blanket every year with a picture of the two of to protect it from the elements and predators. A them smaller turtle may be removed, and temporarily placed in a cool, unheated area such as your car Field guides for trunk until assistance arrives. children. Adopt an animal in their name through most nature organizations, i.e., Audubon, National Wildlife Federation DO NOT ATTEMPT TO WARM THE TURTLE, and DO NOT PLACE IN WATER which may cause irreversible damage. Your quick action may save the life of one of these incredible animals. 8 November/December One Hundred Years Plus Strong – The 2015 Christmas Bird Count Long-tailed Ducks this year, or as they was once known, the Oldsquaw, but the counts will inevitably vary. Each year, Four Harbors is one of many Audubon groups participating in a nationwide survey of wintering birds. The Christmas Bird Count (CBC), an all-day event, is conducted on varying days from December 14 through January 5th. First held in 1900, this annual bird census is in its one hundred sixteenth year. Four Harbors will hold its own CBC on Sunday, December 27th following the same established circles (route) it has in years past. Total species recorded in 1987 were 103. This year, the Four Harbor Herons will try to beat that record. We are hoping to see a varied group of passerines, shorebirds, waders, and raptors this year, with a few rarities sprinkled in! Nothing is out of the realm of possibility. Data obtained through the observations of countless volunteers helps researchers establish a reliable historical perspective and to determine the health of Let’s take a step back in time: birds seen during the species populations, thereby enabling conservation Four Harbors 1987 CBC and published in its news- groups to create more effective action plans to letter at that time, “The Long Island Naturalist,” protect these species. included such species as the Northern Goshawk, Evening Grosbeak, and Canvasback. One Redhead and an Eastern Meadowlark were found at Flax Pond, proving that unlikely species may be found at Don't Put Your Gardens to Bed by Joyann Cirigliano any time of year. I know some people must always be neat and tidy. Gardeners are no exception. Most of suburbia has manicured lawns and trimmed shrubs. Whether we do it ourselves, or we have a lawn and garden service, throughout the summer lawns are mown, dead leaves and flowers are removed, and sticks, twigs, and other pieces of unsightly mess are usually bagged up and carted off to the local landfill. This is not necessarily always a bad thing although I personally would rather see much less lawn and more garden beds, for a number of different reasons, the explanation of which I'll save for some other time. Courtesy David Friedman In autumn, we take out the rakes and blowers, sharpen our shears and put our gardens "to bed" for the winter. We cut down our ornamental grasses, remove the dead and dying stems of our perennials, rake up all of those annoying leaves from under our trees and shrubs, bag all of it up, and once again, send it off to the landfill. Unfortunately, putting your garden beds “to bed” in the autumn is actually rather bad for our planet's health. Notice how the names of some species have evolved over time. We will inevitably see many 9 November/December 2015 First, dead leaves are very useful... mulching them (grinding them into smaller pieces), spreading a thin ½" to 1' layer of them in beds and under trees, and then putting wood chips, shredded cedar, or other tree mulch over them, is a nice way to both recycle them, keep from filling up the landfill, and build soil and beneficial insect populations. Many insects and other things live in the soil and the leaf litter on top of it. Some of them are pests, it's true, but many of them are beneficial. Predatory beetles, firefly larvae, and centipedes all help keep those pest insects in check. Millipedes, sowbugs, and beneficial nematodes, break down the leaves – and the wood chips. Bacteria and fungi actually help the plants absorb the nutrients in the soil. So, using dead leaves also replaces the need to fertilize so often. Now let's take a look at those dead and dying grass and perennial stems. The tops of those stems on the perennials, especially things like our native Blackeyed Susan, Sunflowers, Coreopsis, even Coneflowers and Liatris etc., are usually loaded with seeds where the flowers used to be. Birds love that. Grasses usually also have seed heads. Birds love those, too. Sometimes, there are insect larvae in the seeds. Birds really love that! In addition to the seed heads, the plant and grass stems also have insects hiding inside of them. True, once again, some of them are pests, but there are many beneficial insects, like native bees, small predatory wasps, and others, or their next generation, which hibernate safe and secure in those stems...until we rip them out, bag them up and drag them to the landfill. So now, our next generation of insect protectors and pollinators are buried under increasingly deeper piles of yard waste as fall progresses until they are suffocated, squashed, or incinerated, depending on the municipality. Of course, the top layer may survive and if there's a hole in the bag, or the bags are removed, they may survive. But most landfills don't have much in the way of habitat for hungry bees and wasps. And, since many are as small of a grain of rice, they don't generally fly very far – about 200 to 500 yards from their nest is about average. Most landfills I know are rather large. Wouldn't it be better for all concerned if we could leave those stalks in our yards? If you are distressed about what the neighbors will think, there are a number of ways to keep those stems safe without creating a neighborhood "eyesore". Grasses can be tied together with string. Perennial stems can be staked and twined, or perhaps plant hoops, plant supports, gathering rings, or stem holders can be used. If you feel that their mere winter presence will force you to pull your hair out, rip your eyes out, or turn you into a gibbering idiot, then, by all means, remove them. But please, try to find a place for them behind a shed, at the top of a mulch heap, or in some other inconspicuous spot. Mine get spread along the top of my hundred foot long brush pile just in front of my back fence – but I remove my stems in mid-spring, after the early spring pollinators have emerged. And, no, my neighbors can't see it. Neither can I, because it's about a hundred feet from the house under my tree-line. My lawn is still green, everything still grows well in my beds, and I haven't had a major pest outbreak in more than 20 years. I also haven't sprayed or fertilized in that time, aside from an occasional organic slow-release fertilizer in my vegetable garden. Think of all the money I'm saving in pesticides, herbicides and fertilizers, just by using leaves and providing habitat! I have lots of pollinators and predatory insects to keep things in control, and mulch and compost keeps my beds healthy and productive. It's a beautiful thing. And, I'm doing my part to provide habitat with my yard and keep the landfill just a tad emptier. Here's some additional food for thought...wouldn't it be nice if there was habitat at the landfill for whatever survives being dumped there? Some capped landfills are now being planted with native meadow plants and occasionally trees. Perhaps one day there will be similar things done to the edges of active landfills....anyway, I can dream, can't I? 10 November/December 2015 COOPER’S OR SHARPIE – THE IDENTIFICATION DILEMMA by Patrice Domeischel The Cooper’s has more substantial looking legs, where the SSHA’s legs appear thinner. The head of a COHA seems larger in compariBirders deal with identification dilemmas throughson to body size, and may often appear to be out the year. Autumn brings confusing fallsquarish when its’ hackles are raised. In flight, plumaged warblers, and shorebirds sporting their the head extends beyond the leading edge of the pale, sometimes nondescript non-breeding plumage, wing. The crown feathers are dark, and the are also passing through during migration. What feathers on the nape are paler in color. The head about the confusing accipiters? How often have of a SSHA appears rounded and small in comyou seen a hawk flying overhead or checking out parison to its body size. The crown and nape the potential prey at your bird feeder, and wonare dark. dered, “Is it a Sharp-shinned, or is it a Cooper’s?” Sharp-shinned Hawks (SSHA) and Cooper’s Hawks In flight, the wing beats vary as well. A SSHA (COHA) are very similar causing a great deal of will quickly beat it wings a few times, than angst amongst birders. Thus, we have the confusglide. The COHA will beat its wings several ing accipiter dilemma. Here are some helpful hints times also, but more slowly, than glide. to assist you in making a determination when you are presented with this ID predicament. Check out this interesting blog regarding the differences between these two hawks: Sharp-shinned Hawks are the smallest hawk and http://jonruddy.blog...-spent-few-html the smallest of the three North American accipiters. The Northern Goshawk, the largest, is rarely seen here, and will not, in any case, be seen at your feeder. It is a bird of northern forests that may only be seen during migration or during incursions when food is scarce. Back to the SSHA and the COHA: size is not always a reliable indicator for identification. In general, female raptors are larger than males, and Cooper’s Hawks are technically larger than Sharpies. However, there is much variation within each species, and female Sharpies can be Cooper’s Hawk almost the same size as male Cooper’s. If you see a bird the size of a Blue Jay, though, and other ID indicators are in agreement, you can be pretty sure the bird is a small male SSHA. Generally, COHAs appear to have a rounded tail. The outer rectrices, or tail flight feathers, are shorter than the feathers in the rest of the tail; they graduate in length from the outer to the middle of the tail. The white tip of a Cooper’s tail is wider than the Sharp-shinned’s. The Sharpie’s tail may appear to be shorter and squared-off with a thinner white tip. Sharp-shinned Hawk 11 November/December BIRD OF THE MONTH THE PINE SISKIN see these birds, during the winter, feeding in mixed flocks of American Goldfinches and redpolls, or at your backyard bird feeder where thistle seed and small pieces of black oil sunflower seeds are left behind by the other birds. They can commonly be seen hanging upside down from the tips of trees while foraging. Siskins can store seeds in their crop overnight, up to 10 percent of their body weight! In summer, they will eat insects: including aphids, spiders, and grubs, which will then be fed to the young. Both sexes build a well-insulated cup nest, consisting of a thick layer of twigs and grasses that protects the young from the cold temperatures of the northern pine forests where they breed. The well-hidden nest is usually located in a conifer on a horizontal branch from 3 to 50 feet high. Siskins can accelerate their metabolic rate up to five times their normal rate for a The Pine Siskin is a small North American finch that period of several hours in order to survive during breeds in coniferous forests across Canada, Alaska, cold periods. and to some degree the western mountainous and northern regions of the United States. It is consid- The female, incubates 2-6 eggs that hatch in about ered an irruptive species, migrating southward when two weeks. Both parents tend the young and feed them by regurgitating insects. In two weeks, the food sources are scarce. young will fledge. Siskins may produce two clutchPine Siskins, in their adult plumage, are greyish- es in a season, but their rate of productivity has sufbrown overall with paler underparts. They may be fered due to parasitism by Brown-headed Cowbirds. differentiated from other similar finch family species in several ways. Siskins have a notched tail, yellow You may call a group of finches a “charm”, a or white wing bars, and yellow tail patches. They “company”, or a “trembling of finches.” are heavily streaked and have a sharper bill than Goldfinches, Purple or House Finches. Studies of museum specimens indicate that one percent of male Pine Siskins are considered “green morphs”. These birds have a greater amount of yellow in their plumage, especially in the greater coverts on the wing, sides of nape, at the base of the tail, and sometimes in the undertail coverts. Their backs may appear greenish. In winter, their diet consists predominantly of seeds (thistle, red alder, birch, and spruce), and some plant parts (buds, soft stems and leaves of weeds) found while foraging on trees, shrubs and weeds. You may 12 November/December 2015 ANSWERS TO OWL FUN FACTS 1. A parliament! 2. There are about 200 species of owl in the world from the smallest, the Elf Owl, weighing 1 ounce and measuring about 5 inches, to the largest, the Great Gray Owl, measuring 24 to 33 inches in length. In weight, however, the Eurasian Eagle Owl and the Blakiston's Fish Owl are larger. The female Blakiston's weighs in at about 10 pounds! 3. Owls have 14 vertebrae; in comparison, other birds have seven. Where The Birds Are— Sunken Meadow State Park 4. Antarctica 5. Fossilized owl remains have been found from the Miocene epoch, 38-54 million years ago. At approximately 3 feet tall, the largest recorded fossil of an owl was Orinmegalonyx oteroi. The fossil record seems to indicate that two modern owl families evolved from Orinmegalonyx. It is believed that Orinmegalonyx may have hunted the giant sloth and the capybara, a giant four-foot long rodent. there is no entry fee during the winter. Within the park there are several areas to see waterfowl and shorebirds. At the west end of the by Susan Child Beck boardwalk you will see a jetty. Near the jetty, Fall migration is winding down, and winter will you can see American Wigeon, Brant, Dunlin, and Sanderling. Scan the Sound to see Common soon be upon us. For birders, it can seem like a long wait until spring, but don’t be too discour- Goldeneye, Bufflehead, Red-breasted Merganser, Long-tailed Duck, Common and Redaged. At this time of year we have the opportunity to see some of the most beautiful and en- throated Loon, as well as White-winged Scoters. The gulls too are present: Ring-billed, Herring tertaining species: waterfowl. and Great Black-backed. Moving on to Sunken Meadow Creek, there are 2 foot bridges to Sunken Meadow State Park offers a great variety observe the ducks. Here you might see Hooded of waterfowl. The park is located at the northern Merganser, Red-breasted Merganser, Ringend of Sunken Meadow State Parkway. At the necked Duck, Bufflehead, and Mallard. At the park office, located in the Field 1 Bath House, eastern end of the creek, there are Gadwall and you can pick up a check list. The list is also Black Duck. Be sure to look for the rare and available on the park’s website at: unusual; I once saw a Red-necked Grebe! http://nysparks.com/parks/attachments/ SunkenMeadowBirdChecklist.pdf. Happy Birding! The park is open daily from 7am till sunset, and Like us on Facebook: https://www.facebook.com/pages/Four-Harbors-Audubon-Society/152428014767332 Follow Four Harbors on Twitter at: https://www.twitter.com\4harborsAudubon You may also e-mail us at: [email protected] 13 November/December 2015 Four Harbors Audubon presents... Birding in Cuba March 14 - 26, 2016 This is a NEWLY OPENED PROGRAM! Will fill fast!! Deposit deadline: November 15, 2015 Land cost: $3595, based on 12 participants Air cost by charter: Tampa/Havana, $625 (includes Visa) Highlights: 12 night accommodations; all meals (B, L, D) during itinerary. 2 guides, including Cuban national ornithologist. Tours in Havana, and arranged onsite programs. Birding/photography in wetlands, coastal locations, wooded areas, national parks. We will be looking for the Cuban Trogon (Cuba's National Bird), as well as other endemic, native, and noetropical species such as: Cuban Tody, Bee Hummingbird, Cuban Palm Crow, Cuba Grassquit, Cuban Woodpecker, Giant Kingbird, Zapata Sparrow, Oriente Warbler. Thick-billed Vireo, Bahama Mockingbird. Cuban Gnatcatcher, and West-Indian Whistling Duck, plus many others. Contact Four Harbors ASAP: Elaine: (631) 751-0245 View this link for more information: http://holbrook.travel/fourharborscuba Coordinated and administered by Holbrook Travel, HolbrookTravel.com, Gainesville, FL. Debbie Sturdivant Jordan (1-866-748-6146) 14
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