Showing posts with label Dekay's Snake. Show all posts
Showing posts with label Dekay's Snake. Show all posts

Tuesday, 21 October 2025

More on a couple of endangered species, plus a new species for Rondeau, etc.

 Earlier this month, I went to Rondeau to try and get some impressive shots of the super moon. I spent a bit of time ahead of the moon rise, exploring other areas, including the Marsh Trail. One of the first things I was able to get photos of was this Merlin keeping an eye on me.

On the trail itself, I encountered a Short-tailed Shrew. It was dead, and that is the most likely way to encounter one. 


A few more living things were noted, and photographed, including Blue Jays, which are migrating through in large numbers....


Eastern Phoebe

Northern Flicker
A flock of ducks flew high, overhead. Most of these are scaup, but hard to tell whether Greater or Lesser from this photo.

White-crowned Sparrow

White-throated Sparrow

As the evening progressed, I went out to the east side of the park in anticipation of a large, orange super moon at the horizon. There was a bit of haze at the horizon, so I waited and got this one as it rose a bit.

I went back a couple of days later, with a different camera\lens combination, as the horizon appeared to be clearer. Unfortunately it was quite windy, and I couldn't hold the camera still enough in such dark conditions especially with such a slow shutter speed, and when there is often more atmospheric interference right at the horizon. So the quality of photo I was hoping for wasn't what I got. 
 
Later in the evening, I got this:

It is sharper, of course, but it doesn't look a lot different than a normal full moon. Oh well, I guess I will have to work on my moon rise photography technique and keep trying!

In other park explorations, I managed to see these things:

Yellow-bellied Sapsuckers are more plentiful, as they are in migration mode. The occasional one may stay the winter at Rondeau.

As the human crowds thin out a bit, deer are more likely to be out and about.

Wild Turkey
Next is a fruiting capsule of the endangered Nodding Pogonia. It wasn't a great year for this species, as the dryness at a critical time of the summer likely had an impact, as did other factors. For those that did flower and produce a seed capsule, this is what one will find. It is a very small plant to begin with, as one can tell in comparing it to the fallen leaves beside it, and so even extra care had to be made as I searched for evidence of seed production. As the capsule develops, it sits upright, and starts to split along some of the lines, enabling the tiny seeds to disperse with a bit of breeze.

Something I was surprised to encounter was this next little critter. It doesn't have a common name, but is a member of the Tree Hopper family, and its scientific name is Stictocephala basalis. According to iNaturalist, it is the first record for Rondeau and although generally widespread across southern Ontario, is not common at all. When I came across this little rascal, I only had my 100-500mm lens, so had to be creative in getting even a few record shots. Fortunately the lens will focus down to 1 metre at 500mm, so that helped.
Next is a member of the Trametes fungal group, commonly known as the Turkey-tail group.
In spite of the fairly sunny and warm temperatures, butterflies have really dropped off, most likely to that stretch of cold overnight temperatures not long ago.

Fruiting bodies of Fringed Brome grass

Eastern Garter Snake

Downy Woodpecker
Next is a photo of a fungus called Destructive Pholiota. The first photo shows it a week later than the following photo, indicating that these fruiting bodies don't last very long.


Dekay's Snake
Lots of Common Grackles are migrating these days!

Seed pods of Bristly Sedge
Salamanders are fairly common across the damper areas of the park, but are seldom seen, especially considering how dry the sloughs are now. This one is likely a Blue-spotted Salamander, but with the genetic research taking place by researchers amongst the salamander group, it might be a hybrid.

Mid to late October is one of my favourite times to search for another endangered species, Red Mulberry. This species occurs in very few places in extreme southern Ontario, being limited primarily to Pelee Island, Point Pelee and in the extreme eastern Niagara Peninsula. Rondeau has a fairly good population, but that may be changing as the forest conditions have changed a little more dramatically in the last few years. I intend to discuss that topic in more detail in a future post. In the meantime, in the last week or so, I have been looking for this species to determine its continued presence at known locations, as well as keeping an eye open for new locations. As a result, I believe I have found at least two, possibly three, new locations. The leaves are much fresher looking this late in the season compared to most other trees. The leaves are quite large, round and have obvious 'drip tips'. These drip tips are helpful in that due to the slight hairiness of the leaves, which can hold moisture, the drip tips allow for a greater falling off of the moisture droplets. The leaves have a fairly symmetrical base, unlike those leaves of somewhat similar looking Basswood leaves.

As mentioned, they retain the green colour later in the season than most other species. All of these Red Mulberry photos were taken in the last week. There are numerous non-biting midges present lately throughout the park, and they often take refuge on the underside of the leaf which this next photo shows.
This species never grows as tall as most of the other species it associates with, so if you see a relatively short tree with a trunk only a few centimetres in diameter, and with lots of large green leaves as described above, it may be a Red Mulberry. A species it can be confused with includes Basswood, a native species, and Northern Catalpa which is often planted in built up areas but can be distributed into forests, so be aware!


 

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Wednesday, 6 November 2024

Autumn warmth continues, as does the bird migration

 The unseasonable warmth continues, but birds are migrating nonetheless. Bald Eagles are both resident, and migratory. Here an adult is passing through, visible from the Mitchell's Bay North Shore Trail...

...while this sub-adult is also on the wing.

The water levels of Lake St. Clair are down considerably over the last couple of months. This first photo shows the view from the observation point closest to the lake, in early August.

This next one shows the same area, but on November 2.

Clearly there is a lot more exposed mud, which can be attractive to shorebirds. Normally I wouldn't consider this trail to be especially good for shorebirds, but they are making use of it this year. I've shown a few species seen on previous visits, in previous posts, such as Wilson's Snipe and Lesser Yellowlegs. Killdeer are fairly common, of course, and a few Greater Yellowlegs have been noted.


Great Egrets are usually fairly reliable throughout the season. I had at least a dozen on the last visit, but they were a little way up the shoreline, so not the greatest photo of individual birds....
...unlike the much closer proximity they were earlier in the season.

Turkey Vultures are still going through on their migration out of the province, but in much smaller numbers than even a week or so ago.


A visit to St. Clair NWA is always worth while, although the birds are often a challenge to get good photos of. Northern Harriers dip and dive fairly low to the marsh, so are hard to grab and maintain good focus.

This adult Red-tailed Hawk swooped by, but then hung out in the trees along the edge of the NWA. It was suspicious of me sticking my telephoto lens out the vehicle window.
Swans are building in numbers, such as these Tundra Swans. Soon there will be hundreds, even thousands in the area.

Here are a few things I have 'shot' with my camera in other locations. This first image shows a Black-bellied Plover feeding on the mud at Keith McLean Conservation Area, with a Killdeer for size comparison.

 A lone Ruddy Duck was in the more open water at McLean's. There are lots elsewhere!

 

With the warmth continuing, butterflies are still around feeding on flowers that continue to have blooms. This is a Clouded Sulphur.

Next is a Dunlin I photographed along the Erieau shoreline. I had hoped to see a Purple Sandpiper, but it was too windy and wavy on the pier where it had been seen the day before. It had probably escaped to the more sheltered side of the South Beach of Rondeau, a short distance away.
This Great Blue Heron was nicely posed on a dead tree overlooking the marsh along the Erieau Rail Trail.

I've been hiking in a few places at Rondeau, mainly to enjoy the autumn colours and get some fresh air and exercise, as well as remember times here with Marie . The colours are quickly winding down, as the windy conditions especially of late have blown a lot of the leaves off.

I came across this Northern Brown Snake sunning along the same trail. It is also known as a Dekay's Snake.



And working their way in between cottage lots, were a couple of Wild Turkeys. They seem to have had a productive year this year, as 3-4 are seen fairly regularly


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