Quebec chronicles – passerines with yellow and green colors, part 2

My last “bird blog” from Quebec! The passerine birds that we admired during our trip there included the vireos and grosbeaks. But I saved one warbler for this blog since I often had to look at the photos to be sure which species I had seen. The Tennessee warbler (Oreothlypis peregrina) could namely be mistaken for a Philadelphia vireo if it goes by quickly and you are not an experienced or expert birder. (It also can be easily mistaken for a female black-throated blue warbler.)

This very charming bird seemed to be everywhere we visited in great abundance. I had seen one last summer in North Carolina; now I got to see dozens of these little beauties.

 

 

Like the bay-breasted warbler, it specializes in eating the spruce budworms and hence its numbers wax and wane along with the availability of this food source.It was gleaning in all kinds of trees as well as along the shore, however, and obviously also looking for other types of food.

 

Besides insects, this bird also likes nectar and gets it by piercing flowers at the base of their stems on trees.

 

On the one day that it rained, I saw one waiting out the shower in a yard tree. On another morning, I surprised a Tennessee taking a bath in a little puddle formed by a streamlet flowing from a yard to the street where we were staying. The bird was still wet but fluttered its wings and dried off very quickly, looking fresh and pretty for a possible new partner.

 

 

The Philadelphia vireo (Vireo philadelphicus) is another attractive avian. It has the same coloring as the Tennessee warbler but has a bit of a hook at the end of its bill.

Like the Tennessee warblers, they migrate to Mexico and environs during the winter. Their meals of choice are insects and some berries (e.g., bayberry and dogwood). The birding websites and Wikipedia do not have anywhere near the same amount of information on this species as some others, so they likely have not been studied very much.

 

One day as I walked a path in one of the nature reserves, a Philadelphia vireo followed me a bit as I walked, finally perching on a nearby branch and fluffing its feathers. S/he looked like someone showing off a party dress.

 

 

The blue-headed vireo (Vireo solitarius) is a much darker bird, with olive-green feathers, a blue-gray crown and white “spectacles”. I haven’t seen many in North Carolina and I only saw two in Quebec – decidedly a somewhat shyer bird than many of the others that crossed my paths.

Finally, some birds that gave me very good looks were the stunning evening grosbeaks (Coccothraustes vespertinus).

These birds only very rarely show up in the Piedmont area of North Carolina in the winter but last year I had the privilege of having a male and two females visit my feeders for one day. During this trip, we visited a neighborhood where a whole flock was busy feeding in the trees.

The males have rich deep yellow coloring offset by white and black accents on their heads, wings and tails. At one feeder, I was surprised to see one male apparently feeding another. It turns out that they may be territorial in wintertime around food sources but in the spring and summer, they are quite social and tolerant because there is a greater abundance of insects, buds, berries and seeds.

 

 

The females are much more muted in color with light yellow highlights against a pale gray background but they also have beautiful patterned black and white wing feathers. Their light yellow-lime-green beaks serve well to break apart seeds.

 

 

 

The oldest evening grosbeak on record reached the age of 16 years, 3 months. It appears that their numbers may be decreasing, although the population as a whole is not yet at risk. I look forward to another “irruptive” year, when they expand their winter territory – perhaps I’ll have a couple unexpected visitors again!

Costa Rican rambles 2 – exploring the fauna of the hotel botanical garden

My first close-up spotting of wildlife in Costa Rica was a butterfly familiar to me from North Carolina – a beautiful monarch (Danaus plexippus). Lots of little flies were buzzing about but they were a bit too quick for photos.

I wasn’t familiar with the first bird I saw, but after running into fellow traveler Dave, he kindly identified it for me as a white-winged dove (Zenaida asiatica).

 

  

Later and the next morning, I saw several wandering about the grounds and at the birdbath.

  

Another common dove was the white-tipped one (Leptotila verreauxi).

 

While roaming around, I ran into two more fellow travelers, Joy and Janet; together with Dave, we climbed a wonderful lookout tower placed in a strategic spot for birders. It looked down on a pond in one direction and a birdbath in another, where I saw the clay-colored thrush (Turdus grayi) – Costa Rica’s national bird, known locally as the yigüirro.  Its beautiful song is said to welcome the green rainy seasons and these birds were abundant in this garden and the other sites we would be visiting.

  

A couple species of hummingbirds appeared but I was only able to photograph the rufous-tailed hummer (Amazilia tzacatl).

  

While looking for it, I spotted what was to become one of my favorite Costa Rican birds, the rufous-naped wren (Campylorhynchus rufinuch).

  

I just fell in love with its brown speckled appearance and followed a pair flitting about the flower-laden bushes in the area.

 

Some “Northern migrants” put in appearances, including a Baltimore oriole (Icterus galbula) and some yellow-throated vireos (Vireo flavifrons).

   

 

Birds flitting in the treetops further included a few yellow warblers (Setophaga petechia) and Tennessee warblers (Leiothlypis peregrina), which I had not yet seen in the USA.

 

A beautiful blue-gray tanager (Thraupis episcopus) flew by and I saw my first male Cherrie’s tanager, for which I’ll post a better photo in a later blog. 

The high perch which we birders had offered me a first spotting of the variegated squirrel (Sciurus variegatoides), which lives up to its name with individuals showing very different coloring on their bodies.

  

I left the lookout tower to investigate more of the 10-acre garden and as it began raining, found a spectacular wasp or hornet nest. It looked quite different from varied perspectives, the underneath view making it look like a pair of pants hung from the tree by its legs.

 

 

 

 

 

The garden featured several man-made hives for stingless bees (Tetragonisca angustula); I didn’t see any buzzing about but perhaps they preferred to stay indoors during the rain.

Back near the lookout tower, I began hearing a pair of birds calling to one another with beautiful songs and notes. I was looking around for some small songbird but suddenly realized the concert was being offered by a pair of large melodious blackbirds (Dives dives), who really deserve their common name!

 

A somewhat more raucous set of cries alerted me to the arrival of a group of brown jays (Psilorhinus morio). They are much larger than the blue jays I see in my own garden and certainly seemed more social; they tend to move around in flocks. At first sight, they seemed a bit drab but a closer look shows they have a pretty muted appearance.

 

 

As I began following a hummingbird in an effort to get a close-up, Janet and Joy alerted me to a trio of Inca doves (Columbina inca) who were smushing together in a compact group for the night. It was almost dark and I had to adjust my camera settings a lot to be able to photograph them; they were becoming barely visible in the vegetation but oh so cute. Occasionally, one would leave the line and sit atop the other two but those below always got the third one to come down to the branch again.

Seeing some very cute rufous-collared sparrows (Zonotrichia capensis) foraging in the grass.

The next morning began with a spotting of a pair of masked tityras (Tityra semifasciata), who were difficult to photograph in the early dawn light.

A Hoffman’s woodpecker (Melanerpes hoffmannii, right) came by briefly and as the day started to brighten, a tropical kingbird (Tyrannus melancholicus) alighted on a branch.

  

It was after that sighting that I discovered a new bird (for me) – the social flycatcher (Myiozetetes similis); I had been calling all birds that looked like these great kiskadees – and they do look very similar to be sure!  And if readers see I have identified a bird incorrectly, please let me know!

  

My first evening and morning in Costa Rica taught me that the bird photography could be challenging; the lush vegetation meant that the birds are often in between dark leaves and shadows. This meant that I was shooting at high ISOs much of the time, with somewhat grainy photos as a result. I guess perhaps I should finally look into getting a photo editing program!