Dot-tailed Whiteface – OdoNotations

To See an Elfin Skimmer

On Saturday, June 14, 2025 Derek Dunnett and I led a combined birding and dragonfly outing at Murphy’s Point Provincial Park for the Ottawa Field-Naturalists’ and McNamara Field Naturalists’ Clubs. It was restricted to 20 people for carpooling purposes (the park roads are quite narrow for parking) and 18 showed up altogether. Unlike our trip last year, the weather was perfect: cool and sunny in the morning, hot and sunny in the afternoon with a hint of a breeze. Our targets this year included Cerulean Warbler (which had been heard singing earlier in the week), Blue-winged Warbler, and Golden-winged Warbler, while our odonate targets included the diminutive Elfin Skimmer and various stream odonates. Last year the trip had been postponed several times due to rain, and we missed the Blue-winged Warbler, Golden-winged Warbler, and Elfin Skimmer as by the time we had visited (July 7) it was late in the breeding season and the weather for ode-hunting (thickly overcast in the morning) was less than ideal.

The 2025 Ode Season Begins!

I usually see my first dragonfly of the year in April, which is not surprising given that the first dragonflies migrate here from further south during the first prolonged warm spell of the month. They are always Common Green Darners, heading north to find new ponds and lakes in which to breed. It isn’t until later in May, usually the second week when temperatures are consistently in the 15-20°C range, that the local species emerge, chiefly skimmers and emeralds and, of course, damselflies. However, this season it didn’t warm up to 20°C until the very end of the month of April. It was still warm by the time the first weekend of May arrived, and on May 4th I finally saw my first Common Green Darners at a small pond in Stony Swamp – three males, it appeared.

Dragons in the Wind

On June 15th I visited Mud Lake for a morning of birding and ode-hunting. It was about 13°C when I arrived at 8:30, and although it was sunny, the persistent breeze made it feel cooler. Still, there were more odes about than I had hoped for, although at first I saw only a few damselflies (Eastern Forktails, Fragile Forktails and Powdered Dancers) and Dot-tailed Whitefaces. It wasn’t until about an hour into my walk that I came across my first interesting odonate observation of the day: a lilac bush with several dragonflies perching on its branches. It was the Spiny Baskettail landing on an exposed twig that caught my attention, and while I was trying to photograph it a few more dragonflies landed nearby: first a Blue Dasher and then a Prince Baskettail! These large emeralds are the least likely of the baskettails to land, so seeing one perching is always a treat.

Sarsaparilla Trail Predators

Late spring is a wonderful time to visit Sarsaparilla Trail. I usually start visiting in May to look for early dragonflies such as Spiny Baskettails and Chalk-fronted Corporals, both of which emerge in good numbers in mid- to late May. It is also a good place to look for Taiga Bluets, often my first damselfly of the year. Friday, May 24th was a beautiful, sunny day despite a cool north wind blowing, so I spent my lunch hour there searching for signs of spring. I began my walk by scanning the shrubs bordering the clearing near the outhouse for dragonflies perching in the vegetation and baskettails flying in the open…there were no emeralds flying on my visit, although there had been over a dozen Spiny Baskettails present only eight days earlier. I did scare up a dragonfly perching close to the ground – it turned out to be a Four-spotted Skimmer.

Emeralds and Whitefaces at Sheila McKee Park

Sheila McKee Memorial Park has been on my mind all winter. I haven’t been there since 2020, and when thinking of good spots to look for clubtails close to home, I remembered seeing Cobra Clubtails, Lancet Clubtails, and Black-shouldered Spinylegs there later in the summer on my previous visits. The open, rocky shoreline makes it a better spot to see them perching than Mud Lake, and as it isn’t as far as Gatineau Park it was high on my list of places to explore. I started poring over iNaturalist sightings over the winter and was delighted by the additional clubtail species that had been observed there – not only the Midland Clubtail my mentor Chris mentioned seeing back in 2019, but also two rarities: Mustached Clubtail and Arrow Clubtail. I’ve seen Mustached Clubtail once at Sugarbush trail in Gatineau Park, but Arrow Clubtail (Stylurus spiniceps) is so rare that it’s not even on my mental dashboard, let alone my radar. This clubtail is one of the hanging clubtails referred to in a previous post; it perches by hanging vertically from a leaf or branch instead of horizontally on the ground. Perhaps that’s the reason I’ve never seen one, then: I don’t spend too much time looking in trees for odes, unless I happen to see one fly in and land!

Nova Scotia 2023: Dragon-hunting around Middleton

Doran and I visited Nova Scotia again in mid-July, now one of my favourite times to visit after seeing so many dragonfly species on our last trip. This time we rented an Airbnb in Middleton – the basement suite of a house right on the Annapolis River. Although the vegetation along the river was much too thick to get close to the water, there were a few well-trampled trails leading down to the water’s edge. In addition, our location was close to both Bridge Street (Highway 10), with Riverside Park on the opposite bank, and the South Shore Annapolis Trail which has its own bridge across the water and runs behind Riverside Park and the Middleton sewage lagoons. We got settled into the apartment, and the following day that Doran and I went exploring. My fiancé had recently become interested in searching out local waterfalls, and as a number of clubtail species can be found on fast-flowing rocky rivers, I was more than keen to accompany him.

Exploring Marlborough Forest South

I’ve been studying the map on iNaturalist over the past few weeks, looking for new parts of Marlborough Forest to explore. In particular, I’ve been looking for ways to access it from the south, where there are very few trails or points of entry….and very few odonate records. Paden Road runs along the southern boundary, while Malakoff Road winds along its eastern boundary. There is one formal trail on Paden Road, and there are other roads that enter the forest and come to dead ends with what look like trails extending beyond them. I found four places that looked intriguing: one such trail extending beyond Mulholland Road at Harnett Road; a place further south on Harnett Road where it cuts through a large wetland; another extension beyond Weedmark Road off of Paden Road; and the Paden Road trail itself. I planned a day outing in June to see if these places were as fantastic for odes as they looked on the map. If I had time, I also wanted to explore Heaphy Road on the western boundary, which runs through another big wetland. I scheduled this project for the second Sunday in June and was looking forward to it; however, when I woke up on June 11th and saw that the forecast called for increasing cloudiness with a low chance of rain later the afternoon I wasn’t sure if I would see many bugs. However, I didn’t want to put it off as it was already almost the middle of June and soon many species would be done for the year.

Brush-tipped Emeralds in Marlborough

Family Corduliidae (the emeralds) is one of my favourite dragonfly families. My love for these green-eyed beauties grew when I started seeing a large number of Williamson’s Emeralds (Somatochlora williamsoni) in Stony Swamp in the summer of 2014; one particular day at the end of June stands out in my memory because I found a total of five emerald species at Jack Pine Trail in one visit (Common Baskettail, Prince Baskettail, Racket-tailed Emerald, Brush-tipped Emerald and Williamson’s Emerald). It was around that time that I realized that I didn’t have to wander too far from home to see such a fantastic variety of wildlife – Stony Swamp in particular is amazing, with the Eagleson storm water ponds close behind. I saw two Williamson’s Emeralds in Stony Swamp in 2018, then none in any subsequent years. The Brush-tipped Emerald population was still present as of last year, with one iNaturalist record (not mine) from Old Quarry Trail on July 1, 2022.

Ode-hunting along the River

Mud Lake and Andrew Haydon Park are usually excellent places to find different species of dragons and damsels throughout the summer months. In both 2015 and 2019 I had a good number of species at Andrew Haydon Park in late July, and an OFNC dragonfly outing at Mud Lake on July 21, 2013 also netted some fantastic species. I was hoping for some similar luck on an ode-hunting trip on July 24th, but this time I found fewer species and fewer individuals overall. I am not sure why there seem to be so few dragonflies around good pond habitat these past two years (such as the Eagleson ponds), but the trend is concerning.

My first stop was the shoreline at Mud Lake where I hoped to find some large river clubtails perching on the rocks in the channel behind the filtration plant. When I arrived I was happy to find two dragonflies perching on the rocks right away, and managed only to photograph one before a couple of people came along and scared them both – while I’m certain one of them was a clubtail, the one I photographed turned out o be an Eastern Pondhawk. The clubtail did not return, although I saw a couple flying out over the water several times on my visit.

A trip to Morris Island with the McNamara Field Naturalists

On Saturday, July 3rd I accompanied the McNamara Field Naturalists on their first in-person outing since the latest Stay-at-Home Order ended on June 2nd. Ontario entered Stage 2 of its reopening plan on July 2nd, which raised the number of people who could attend outdoor social gatherings and organized public events to 25 people (as well as allowing haircuts and personal care services again). Although I am not a member of the McNamara Field Naturalists Club, which calls Arnprior home but whose explorations include a large swath of the Ottawa Valley, one of my friends happens to be in charge of putting field trips together, and asked if I wanted to help lead a dragonfly walk. I said yes, and suggested Morris Island as it’s a great place to find all sorts of odes, including several flashy skimmers and clubtails that can be found perching in the vegetation and along the trails. I was thrilled when my mentor Chris Lewis joined us, as it would be easier to find some more of the unique species with a couple of knowledgeable people looking.

The Dragonflies of Mud Lake

Once migration winds down, many birders stop visiting Mud Lake while they look for breeding birds elsewhere. Although birds such as Wood Duck, American Redstart, Yellow Warbler and Common Ravens are abundant and easy to find at the city’s premier migration hotspot during the breeding season, many of Ottawa’s summer specialties – such as Grasshopper Sparrow, Lincoln’s Sparrow, Golden-winged Warbler, Mourning Warbler, and Sedge Wren – are found elsewhere, and so most birders switch their focus from looking for migrating transients to chasing these summer residents down just as soon as the last Blackpoll Warblers and Arctic Terns disappear in early June. This is about the same time my attention to dragonflies and butterflies intensifies – and Mud Lake is a great place to find a good variety of both these insects.

The Odes of Andrew Haydon Park – 2019 edition

Back in 2015 I wrote a blog post about the odonates I found at Andrew Haydon Park one weekday afternoon near the end of July. Since discovering the colony of Halloween Pennants at AHP in 2014, I’ve made it a point to visit this park each year during mid-summer; it’s much closer than travelling all the way to Morris Island to see this stunning dragonfly! So far I’ve only made it out to Morris Island once this year, and when I found no Halloween Pennants flying along the causeway I decided to visit Andrew Haydon Park specifically to search for this species. With the strange, slow start to the season I was bit apprehensive about whether these odes would even be around at AHP, but thankfully I found a few on each of my visits, and in good numbers, too.

Dragonflies at Mud Lake

By the end of June it seemed that summer had finally arrived and the weather had returned to normal: the temperature had reached a consistent near 30°C, the state of emergency caused by the unprecedented spring flood had ended on June 12th, water levels were returning to normal, and the sun had finally come out! I was hoping that this meant that the dragonflies were also emerging on schedule again, and decided to head to Mud Lake on the last Saturday of June. Mud Lake is a fantastic place to see dragonflies in mid-summer, as all the dragonfly families except for Cordulegastridae – the spiketails – can be found there. Among the damselfly families both the spreadwings and pond damsels are well-represented; the broad-winged damselflies, mainly Ebony Jewelwings, are seen there from time to time. I had high hopes for my visit.

Morris Island

My last day off was Tuesday, and the forecast finally called for a decent amount of sun during the morning and afternoon. I invited a friend, Jon, to go dragon-hunting with me at Morris Island since he was eager to become re-acquainted with odonates after a long absence. There were a few particular species on his must-see list, including Cobra Clubtail, Cyrano Darner and Dragonhunter; I’d seen all of these at Morris Island before, though I wasn’t optimistic about our chances of seeing the Cyrano. Although it is considered to be a widespread species, inhabiting swamps, small lakes, and slow-moving rivers of the eastern half of the continent, adults are rarely seen. It is thought that once they emerge they immediately fly up into the tree-tops where they spend most of their time. Adult males can sometimes be found patrolling their territory, and this appeared to be just such a case with the one that I caught in the parking lot of the Morris Island Conservation Area last year. That was on June 25th, however, I was worried that we might be too late to see them.

Dragonflies in June

June is one of my favourite months. Normally the weather is hot and sunny by the time the solstice rolls around, the birds are all in full song, and newly-emerged butterflies and dragonflies are returning to woodlands, fields and wetlands. However, the weather this month has not been great. The rain from May continued on and off this month, keeping water levels of the rivers and ponds higher than normal, and likely delaying the emergence of many insects. The weekends have been nice, at least; I’ve been able to get out early in the day in order to look for new birds for my year list and any butterflies and dragonflies that may have emerged. While my enthusiasm has certainly declined since our amazing trip to Costa Rica, I’ve found myself regaining interest in visiting trails and conservation areas close to home, hoping to find some species I haven’t seen since the previous summer.

The day after my trip to the Bill Mason Center, I made plans with Chris Lewis and Chris Traynor to head out to the Cedar Grove Nature Trail in Marlborough Forest to look for odes around Roger’s Pond. I would be co-leading an OFNC outing there the following weekend with Jakob Mueller, a reptiles and amphibians guy, and wanted to get an idea of the dragonflies and damselflies that were flying. As we weren’t meeting at the parking lot there until 8:30, I headed out to Sarsaparilla Trail first, then the Rideau Trail for a quick look around.