Winter wonderland – sharing and spats at the feeders

I thought I had published this blog in early February and just discovered that I had only saved a draft. Since we had snowflakes last night (in April!), I’m going to go ahead and post this now – a break in the series about Costa Rica! When the snow began falling during our day of one-foot accumulation, the feeders were inundated by some of the dark-colored bird species who tend to come in crowds. At first, they were peacefully sharing space.

 

  

Although I sometimes have a couple dozen red-winged blackbirds (Agelaius phoeniceus) at the feeders, during the storm only one pair showed up for a brief visit and the other birds left them alone.

 

The mourning doves (Zenaida macroura) often share feeder space with other birds, including those that are smaller than they are.

The common grackles (Quiscalus quiscula) are known to other people as domineering birds at the feeder, but those in my yard have always been polite, even though they seem to have a permanent expression that expresses anger.

 

 

The brown-headed cowbirds (Molothrus ater) sometimes share space nicely and sometimes fuss at one another as they vie for a good perch. They don’t try to chase off other species though and are not apt to “yell” at other birds.

The birds who do “yell” are the European starlings (Sturnus vulgaris). Young ones yell at their parents after fledging, begging to be fed. Adults yell at each other when they are trying to all crowd together onto a feeder. And adults yell at other species to drive them away so they can have all the space for themselves.

At my feeders, however, they have found their match in the male red-bellied woodpecker (Melanerpes carolinus). One day, I watched as they managed to intimidate him for a few minutes, but he then returned to the feeder and refused to give up. Now he is no longer frightened of them and stands his ground when a starling does its best to make him move.

    

It turns out that studies have shown that the red-bellied woodpeckers are the birds most apt to resist attempts by other birds to displace them from feeders.

The red-bellied woodpecker also was not intimidated by me at one point. He doesn’t like it when he flies in and notices at the last moment that I am sitting or standing on the porch; often he will swerve away and wait for me to leave. During the snow storm, however, he decided to display his displeasure with my close presence, both from a frontal and dorsal view!

 

  

      

 

I guess that the little bird spats do make for sometimes more interesting birding observations. Seeing the tiny ruby-crowned kinglet (Regulus calendula) warning off a rival a few days before and after the snow melted did show off a gorgeous and brave little bird.

 

 

I’m looking forward to seeing what the springtime observations of animal behavior will reveal.

 

Signs of spring in an uncertain season

As tiny snowflakes fall gently from the sky, my thoughts have left Costa Rica for a bit and turned to the weird weather we’ve been having in North Carolina. I didn’t move to this state for its weather but in the time I’ve been here, I’ve grown to appreciate the climate – we have four seasons but the winters have not seemed overly long and the spring and autumn temperatures are often fabulous.

 

This year, much of February was unseasonably warm in our Piedmont area and people, as well as plants and animals, were enjoying the warm sun and mild temperatures. Crocuses and irises poked their blooms up a bit early and birds were checking out nest boxes.

 

 

 

Butterflies, like this question mark (Polygonia interrogationis) made an appearance (it was getting sustenance from some dog poop left on a bridge!) and Carolina anoles (Anolis carolinensis) emerged to sun in the warmth.

 

 

 

Then on 12 March, we had a day of snow. The male Northern cardinal (Cardinalis cardinalis) and Carolina wren (Thryothorus ludovicianus) sat amid the flakes between trips to the feeders.

 

 

The female ruby-crowned kinglet (Regulus calendula) didn’t seem too perturbed, but the male resident was not happy – his bedraggled red crown was in evidence, both when chasing her away from the feeders and when he was just coping with the wet snow.

 

 

 

When I left for my Costa Rican rambles, it looked like the spring weather might give way to colder temperatures; when I returned 10 days later, it was definitely more winter-like. Then, this past weekend, we had a brief respite. Despite a cold morning start, friend Karla and I visited the Guilford County Farm. The farm personnel had marked off a section of the gravel parking lot where killdeer (Charadrius vociferus) had placed a nest with four eggs. When the babies hatch, they can walk away from the nest as soon as their downy feathers dry.

 

They won’t be able to fly until about 25 days later, but they can feed themselves. The parents will continue tending to and defending them, however. In the meantime, the parents do not come near the nest so as not to draw attention to it and they will try to lead any potential predators away with a broken wing display. They do fly near the nest often, however, and keep an eye on it in between their own feeding sessions.

Karla quickly spotted Wilson’s snipes (Gallinago delicata) flying over the pond and settling at the water’s edge. As we drew closer, we could spot them occasionally, but they blended really well with the vegetation. Below are a couple photos taken at a fair distance with a high ISO and lots of grain – but you can try to see if you can spot the six snipes in the first photo and the two in the second.

Fortunately, one flew in a bit later and I got a couple more recognizable photos!

  

Some Canada geese (Branta canadensis) flew in and headed for the same corner of the pond.

Then, as I was trying to find the snipe in the grass again, I noticed a killdeer looking for insects nearby.

She was accompanied by a male, who at first seemed to be preening but who was actually trying to impress her with some courtship displays.

 

The males will show off their feathers for their (potential) mates, especially raising and displaying their bright tail feathers as a fan.

The female would walk away and he would eventually move closer in an attempt to get a response.

Nearby, we saw three Northern mockingbirds (Mimus polyglottos), two of whom seemed to be males battling over a female. Their dispute was very vigorous and lasted quite a long time. In fact, when they flew away, they were still going after one another!

 

During our continuing walk in the fields and woods near the farm, we saw many other bird species including Eastern meadowlarks, brown creepers, woodpeckers and a pair of kestrels. The woods were kind of strange in that there were very few bird nests visible in the bare trees and also no Eastern gray squirrel nests – in fact, we did not see one squirrel the entire time we were there, which was very odd. An adorable baby donkey (Equus asinus) did greet us as we walked by, though, and our long excursion (about 6 hours) gave us a nice taste of spring. Hopefully, when the snow flurries today end, we will see spring weather come back quickly and be able to enjoy the flora and fauna of this season again. Next blog – back to Costa Rica!

  

Winter wonderland – the smaller and medium-sized birds

Oddly, during our January snowstorm, the brown-headed and white-breasted nuthatches did not visit my bird feeders – that was unexpected as they really do like the sunflower and other seeds, as well as the home-made suet. Other smaller birds did appear, however, and they filled up on the provided food since finding insects was almost impossible during those days.

The Carolina wrens (Thryothorus ludovicianus) were fans of the dried meal worms and at one point, I put out an extra tray of these treats on the dry front porch. Other birds are more reluctant to come onto the porch so they had a nice quiet feeding area, although they also spent time perched on the snowy bushes and feeders.

  

  

 

The Carolina chickadees (Poecile carolinensis) worked their way in between the other birds to reach the feeders, sometimes waiting patiently on a feeder pole for their turn.

The ruby-crowned kinglets (Regulus calendula), of which I have two visiting the feeders, were happy with the home-made suet. Occasionally, I smeared a bit of suet on dried flower stalks and they would perch there to snag a bite to eat. Other times, they just waited on a twig until the yellow-rumped warblers had vacated the area so they could eat in peace.

    

While the downy woodpecker (Picoides pubescens) is slightly larger, they are like the small birds in being somewhat hesitant to approach feeders if there is a crowd. Once on a feeder, they will feed and then hang on to take a look around.

  

The dark-eyed juncos (Junco hyemalis), who have an understated quiet beauty, were looking for meal worms.

    

The similarly colored tufted titmouse (Baeoloophus bicolor) often zoomed in on its target of the fruit and nut feeder without taking time to perch first.

The American goldfinches (Spinus tristis) didn’t come round very much, only snacking on some sunflower seeds. Since they often feed on the crepe myrtle tree seeds, they were likely finding enough food there.

The Eastern bluebirds (Sialia sialis) came in spurts of activity. They always look rather bedraggled when they get wet with snow or rain and perhaps prefer to stay drier under branches until there is a break in the falling moisture. Even wet, though, they are still attractive to me.

The smaller/medium bird group was rounded off by the house finches (Haemorhous mexicanus). The females were looking especially nice. The finches never have spats with anyone and are among the most peaceful feeder birds. Not everyone was like that, however, and the next blog looks at the rowdy ones.

 

 

Late arrivals and late departures

Since a ruby-crowned kinglet (Regulus calendula) began visiting my suet feeders several years ago, I’ve looked forward to his arrival each autumn so that I can watch him at leisure during the winter months. This past season, however, I began to fear that he had decided to go elsewhere or, more sadly, might have passed away and wouldn’t be coming around again. I did see members of the species at the Haw River in late November and one was feeding on seeds to my surprise.

Then, finally, on the 26th of December, Rudy turned up at my feeders – weeks later than usual but to my great delight! And where did he go for a bite to eat? In the past, he loved my suet but now he, too, was feeding at one of the seed feeders!

Shortly thereafter, I discovered I now had two ruby crowns in residence as they began vying with one another to claim the suet area as their territory. After thinking that I would have no jeweled visitor this winter, it turned out I had two, leading to a happy dance as I gazed out of my living room window.

   

The golden-crowned kinglets (Regulus satrapa) have a single feather covering each nostril; this doesn’t appear to be the case for the ruby crowns. Their tongues are often in sight when they open their mouths in anticipation of getting a bite. I wondered if the tongue is sticky to help them snatch food while hovering; an online search did not net me any references about kinglet tongues, however.

Normally, these hyper-active tiny birds seek insects and arthropods as meals, including spiders, pseudoscorpions, aphids, bees, wasps, beetles and ants. But my home-made suet has proved to be a big draw (also for other birds with whom they must compete for space).

 

The ruby-crowned kinglets will often hover in front of a feeder, sticking out their tongue to snag a bit of suet before they fly to a perch.

As winter progressed, it looked like the yellow-rumped warblers (Setophaga coronata) decided to copy their style, also hovering and snatching on occasion.

 

I decided to leave the dry stalks of the scarlet mallow and butterfly bush in place this past winter so they had perches close to the feeders. They made a nice “studio” for some portraits!

After a while, since there was a lot of traffic at the feeders, I began smearing suet on the mallow stalks, which proved to be a big hit. The ruby crowns alighted and fed calmly, a big change from their usual frenetic pace. (A few other birds also enjoyed this option, including the Eastern bluebirds and yellow-rumped warblers.)

 

Sometimes, they went through a bit of head contortion to snag some of the treat.

 

 

 

 

These kinglets surprised me again in January when they began visiting the peanut feeder, too. I watched as they pecked off tiny bits of peanut; I suspect they also might have been looking for ants or other insects around the nuts.

 

 

 

When it rains, these little avians can look quite bedraggled! But they didn’t appear bothered by the snow flurries.

Normally, these birds are in what seems to be constant motion, scarcely stopping for a second in their quest for food. A large privet bush near my feeders, however, has become a resting and hiding spot for them. (Yes, I know, privets are invasive plants and should be removed but this particular shrub provides a get-away for the feeder birds when the sharp-shinned and Cooper’s hawks fly in for a raid and the catbirds love to build their nests in this particular site.)

    

  

I continued seeing ruby crowns during my nature walks, although not as reliably as in my own yard. They were in residence at the Jordan Lake woods and a small wooded area near Chapel Hill’s Senior Center.

 

 

One day at the Haw River, I witnessed a territorial dispute between two males who were claiming certain trees as their own.

 

I stopped seeing the ruby crowns at my feeders around the end of March and assumed that they had embarked on their migration up North for breeding season. On 9 April, I was surprised to see one in the woods bordering Jordan Lake.

On 18 April, one appeared in a cedar tree in my yard.

And then on the 22nd of April, I spotted one high in the leafy branches of a willow oak in my front yard. I’m guessing that perhaps this bird was stopping for a rest as it traveled from further South on its way up North; I didn’t see it visit the suet feeder.

 

 

I miss my little kinglet companions in the spring and summer; hopefully, they won’t wait so long to appear again later this year.

 

Outwitting the starlings during Winter Storm Helena

white-tailed-deer-i77a4029-maria-de-bruyn-resSo this past weekend, our part of North Carolina dealt with Winter Storm Helena, which brought us 83 straight hours of below-freezing temperatures (e.g., -9C/15F but we had lower) and a need to bundle up really well if venturing outside. (It also brought me a realization that winter storms are being named like hurricanes.) The first morning, when I went out to fill the bird feeders, I didn’t put on gloves or a cap and dealt with hypothermia symptoms when I finally went inside. I had on triple layers after that! The deer had their fur puffed up and seemed to be coping well.

The frigid air made me feel very sorry for the wildlife, although living outdoors is, of course, what they do and what they have evolved to accommodate. (I did hear today, however, of some birds and small animals that were found frozen to death!) With the snow covering the ground, it turned out the birds were more than happy to visit the feeders and piles of food I had strewn on the snow for the ground feeders.

yellow-rumped-warbler-i77a4305-maria-de-bruyn-res

Not only did I have many types of birds coming round, but also record numbers of them. Some birds, like the yellow-rumped warblers (Setophaga coronata, above), usually tend to visit on their own and are not happy with their species mates in the vicinity but during these days, I had four of them alighting near feeders at a time. The same was true for the colorful pine warblers (Setophaga pinus) although they didn’t come close to each other.

yellow-rumped-warbler-i77a3138-maria-de-bruyn-res

pine-warbler-i77a2441-maria-de-bruyn-res

The Carolina wrens (Thryothorus ludovicianus) and Carolina chickadees (Poecile carolinensis) don’t seem to have too many problems with sharing space and visited the feeders in the same way they always do – quick flights to and fro from nearby tree and shrub branches.

carolina-wren-i77a3873-maria-de-bruyn-res   carolina-chickadee-i77a2710-maria-de-bruyn-res

brown-thrasher-i77a4236-maria-de-bruyn-res

 

Most of the birds were fairly content to be in close proximity to one another during the snow days. The brown thrashers (Toxostoma rufum) did get very cross with one another, however, when they came too close to one another and chased their rivals away.

Sometimes a bird would go off and rummage in the snow, like this blue jay (Cyanocitta cristata).

 

blue-jay-i77a2776-maria-de-bruyn-res blue-jay-i77a2770-maria-de-bruyn-res

european-starling-i77a2674-maria-de-bruyn-resThe biggest challenge for me was keeping the suet and meal worms in supply, mainly because the European starlings (Sturnus vulgaris) show up in large groups and gulp down food at a speedy pace. The other birds nibble but the starlings seem to inhale food as if they have vacuum cleaners in their throats. They can get grumpy with one another and don’t mind landing atop each other to get a foothold on the feeder.

brown-thrasher-i77a3641-maria-de-bruyn-resI was pleased that the other species of birds are learning to cope with them, no longer being intimidated to fly away when these greedy avians arrive. However, they may get displaced from a feeder just because the bulky starlings take up so much room and never wait their turn to get a spot. The larger birds, like the thrashers and red-bellied woodpeckers, may express their displeasure to the starlings while trying to hold their ground. Other people report common grackles (Quiscalus quiscula) as feeder dominant birds but they are well behaved at my house.

common-grackle-i77a3068-maria-de-bruyn-res

suet-i77a3541-maria-de-bruyn-res

So, what was I going to do? Some of my feeders are set in a flower garden and I had left the dried stalks of sage, butterfly bush and scarlet mallow standing. They don’t look pretty but the birds love sitting on them near the feeders as they digest a bite before getting another. So I began smearing suet on the stalks, which are not sturdy enough to hold the starlings.

The yellow-rumped warblers and chickadees were pleased, as was my faithful ruby-crowned kinglet (Regulus calendula) and the Carolina chickadee.

yellow-rumped-warbler-i77a3913-maria-de-bruyn-res  carolina-chickadee-i77a4283-maria-de-bruyn-res

ruby-crowned-kinglet-i77a4167-maria-de-bruyn-res

To my surprise, even the larger Northern mockingbird (Mimus polyglottos) and brown thrashers discovered and sampled the suet-laden stalks.

northern-mockingbird-i77a3629-maria-de-bruyn-res   brown-thrasher-i77a3607-maria-de-bruyn-res

Following advice from the Bird Sleuth program, I had stuffed the bluebird and nuthatch boxes with pine needles and wool in case the birds wanted to shelter there overnight. I don’t know if any of them did, but the brown-headed nuthatches (Sitta pusilla) were again checking out their preferred nest box, so perhaps they did roost there overnight.

brown-headed-nuthatch-i77a3959-maria-de-bruyn-res    brown-headed-nuthatch-i77a4183-maria-de-bruyn-res

heated-fountain-i77a3586-maria-de-bruyn-res

 

I was filling the heated bird bath daily, too, as it became a popular drinking fountain.

The thrill of the wintery snow days for me was a new yard visitor, a gorgeous fox sparrow (Passerella iliaca). I have never had one here before so it was a wonderful surprise and discovery. (I’m still hoping that a red-breasted nuthatch will turn up, too.)

 

 

fox-sparrow-i77a4347-maria-de-bruyn  fox-sparrow-i77a4348-maria-de-bruyn-res

fox-sparrow-i77a3773-maria-de-bruyn-res

The birds “missing” from the storm gathering were the hawks. I’ve had a Cooper’s hawk  (Accipiter cooperii) visiting for years, but recently discovered that a sharp-shinned hawk (Accipiter striatus) is also taking birds from my yard. As they look quite similar, the sharpie may have been coming around for some time and I just never realized it. They were both here in the last couple weeks, but neither one made an appearance during the storm.

coopers-hawk-i77a1341-maria-de-bruyn-res   sharp-shinned-hawk-i77a8520-maria-de-bruyn-res

Our two neighborhood white-tailed does (Odocoileus virginianus) and their three offspring came by, obviously finding my yard a peaceful and safe space to rest.

white-tailed-deer-i77a4432-maria-de-bruyn-res   white-tailed-deer-i77a4431-maria-de-bruyn-res

So I’ll end with some “beauty shots” from the snow days as the snow and ice are now melting. In two days’ time, we are supposed to be having temperatures of 68F/20C or higher! And then we can wait out the rest of January as well as February and March to see if we get any more winter storms.

white-throated-sparrow-i77a2733-maria-de-bruyn-res

White-throated sparrow (Zonotrichia albicollis)

chipping-sparrow-i77a2830-maria-de-bruyn-res

     house-finch-i77a2852-maria-de-bruyn-res

Chipping sparrow (Spizella passerina)        House finch (Haemorhous mexicanus)

dark-eyed-junco-i77a2590-maria-de-bruyn-res  downy-woodpecker-i77a2810-maria-de-bruyn-res

Dark-eyed junco (Junco hyemalis)          Downy woodpecker (Dryobates pubescens)

eastern-towhee-i77a4111-maria-de-bruyn-res    northern-cardinal-i77a3099-maria-de-bruyn-res

Eastern towhee (Pipilo erythrophthalmus)      Northern cardinal (Cardinalis cardinalis)

blue-jay-i77a2858-maria-de-bruyn-res     eastern-bluebird-i77a2285-maria-de-bruyn-res

Blue jay                                                       Eastern bluebird (Sialia sialis)

red-bellied-woodpecker-i77a4047-maria-de-bruyn-res       ruby-crowned-kinglet-i77a4263-maria-de-bruyn-res

Red-bellied woodpecker (Melanerpes carolinus)     Ruby-crowned kinglet

northern-mockingbird-i77a2714-maria-de-bruyn-res   pine-warbler-i77a2657-maria-de-bruyn-res

Northern mockingbird                                              Pine warbler