Join Sparky Stensaas in southeast Arizona in July for some birding and bird photography. Mount Lemmon, Box Canyon, Madera Canyon. Highlights include Elegant Trogon, Five-striped Sparrow, Varied Bunting, Lucifer Hummingbird, Botteri’s Sparrow, Hooded Oriole and much more.
Minnesota has incredible birds. In fact, many birds on American birder’s “Most Wanted” list occur here: Great Gray Owl, Northern Hawk Owl, Boreal Owl, Connecticut Warbler, etc. And I love the fact that in a few hours drive or less from home I can bird THREE MAJOR BIOMES—Tallgrass Prairie, Eastern Deciduous Forest, and Boreal Forest.
BUT at home in Minnesota we only have ONE HUMMINGBIRD species! The lovely but lonely Ruby-throated Hummingbird. The fact that southeast Arizona hosts about a dozen species (some are migrants) makes it America’s hummer hotspot and a wonderful reason to head to the heat.
I saw seven of the eight species that could be expected in SE Arizona in July. I only missed Costa’s Hummingbird in the wild. (But I did see Costa’s and Rufous in the aviary in the Sonoran Desert Museum)
SEVEN species seen at feeders or while out hiking…
Lucifer Hummingbird (Dave Jasper’s yard in Portal; Also Foothills Road near Portal)
Violet-crowned Hummingbird (Beatty’s Miller Canyon Orchard & Apiary near Sierra Vista; Also Paton’s Hummingbird Sanctuary in Patagonia)
Broad-billed Hummingbird (most widespread: Beatty’s Miller Canyon Orchard & Apiary near Sierra Vista; Paton’s Hummingbird Sanctuary in Patagonia; Patagonia-Sonoita Creek Sanctuary; etc)
Broad-tailed Hummingbird (a high-elevation specialist: Palisade Ranger Staton on Mt. Lemmon near Tucson; Rustler Park at over 8,000 feet near Patagonia in the Chiricauhuas)
Blue-throated Hummingbird (only at Cave Creek Ranch near Patagonia)
Black-chinned Hummingbird (Beatty’s Miller Canyon Orchard & Apiary near Sierra Vista; Patagonia-Sonoita Creek Sanctuary)
Rivoli’s Hummingbird (formerly Magnificent Hummingbird) (Palisade Ranger Staton on Mt. Lemmon near Tucson; Beatty’s Miller Canyon Orchard & Apiary near Sierra Vista)
Two captive species
Costa’s Hummingbird (only in captivity at the Sonoran Desert Museum aviary near Tucson)
Rufous Hummingbird (only in captivity at the Sonoran Desert Museum aviary near Tucson)
You can see the restricted range for these hummingbirds from these MAPS from http://www.allaboutbirds.org. Most don’t get much farther north than southeast Arizona.
Range map of Violet-crowned Hummingbird (pink is breeding only)
One of the highest heart-rates of any vertebrate…420 to 1200 beats per minute!
An 11-year old bird (!) was banded in Arizona
A hummingbird flower mite uses the Rivoli’s Hummingbird for transport: hiding in the birds’ nasal passages until they can jump off at a subsequent flower patch.
Known as Magnificent Hummingbird from the 1980s until 2017.
Named for the Duke of Rivoli who was an amateur ornithologist.
Broad-billed Hummingbirds that nest in Arizona are migratory; populations in Mexico are resident year-round in their breeding range.
The male Broad-billed Hummingbird performs a courtship display, starting by hovering about a foot from the female and then flying in repeated arcs, like a pendulum.Broad-billed Hummingbirds that nest in Arizona are migratory; populations in Mexico are resident year-round in their breeding range.
The Black-chinned Hummingbird’s tongue has two grooves; nectar moves through these via capillary action, and then the bird retracts the tongue and squeezes the nectar into the mouth. It extends the tongue through the nearly closed bill at a rate of about 13–17 licks per second
This is one of the most adaptable of all hummingbirds, often found in urban areas and recently disturbed habitat as well as pristine natural areas.
Along good stretches of some southern Arizona and southern New Mexico rivers, nests may be found every 100 meters or so
The longest-lived Broad-tailed Hummingbird was a female, and over 12 years, 2 months old, when she was recaptured and rereleased during a banding operation in Colorado in 1987. She had been banded in the same state in 1976.
Male Broad-tailed Hummingbirds produce a loud metallic “zzzinnggg” trill with their wingtips as they fly, but over time the feathers that produce this sound wear down from use. By midwinter the trill is often inaudible.
They breed at elevations up to 10,500 feet (!!), where nighttime temperatures regularly plunge below freezing. To make it through a cold night, they slow their heart rate and drop their body temperature, entering a state of torpor.
Sometimes they use sap as a nectar substitute, visiting sapwells excavated by Red-naped Sapsuckers.
During my brief stay in Portal, I birded multiple biomes….from mountain pine forest (at elevation 8,400 feet!) to low elevation Chihuahuan Desert scrub. The desert was most alien to this Minnesota boy, and maybe that was its strong appeal. It was also easier to see and photograph the critters than in the wooded habitats.
Foothills Road is very near Portal and a great place to explore at dawn and dusk. Midday is quiet due to the heat. On this road I had great looks at Scott’s Oriole, Cactus Wren, Gambel’s Quail, Scaled Quail, Verdin, Black-tailed Gnatcatcher, Lesser Nighthawk (dusk), Desert Cottontail and Black-tailed Jackrabbit.
Stateline Road is another great birding road. New Mexico will be on the east and Arizona on the west side of the road. Stop at Willow Tank and bird this water feature as well. I saw Loggerhead Shrike, Ash-throated Flycatcher, Curve-billed Thrasher, Greater Roadrunner, Chihuahuan Raven and possibly a Kit Fox (just a long-tailed blur running across the road).