Wednesday (16-September-2020) — New Jersey

Summertime Backyard Nature in New Jersey.

While out mowing the yard, one of the Trolls guarded a Mushroom growing in the backyard. After mowing, I cleared some of the invasive “mile-a-minute” vines, and came across a Praying Mantis. I tried to move it to safety, and if female hope it is able to lay eggs for next year.

Troll guarding a Mushroom. (David J Mathre)
Troll guarding a Mushroom while I mow the lawn. Image taken with a Leica SL2 camera and 24-90 mm lens. (David J Mathre)
Praying Mantis. (David J Mathre)
Praying Mantis. Image taken with a Nikon N1V3 camera and 70-300 mm VR lens. (David J Mathre)

Afternoon at the Birdfeeders: Mourning Dove, Red-bellied Woodpecker, Blue Jay, Black-capped Chickadee, Tufted Titmouse, Gray Catbird, House Finch, American Goldfinch, Song Sparrow, Northern Cardinal, and Rose-breasted Grosbeak.


Afternoon at the Birdfeeders. Individual images in the slideshow are available in my PhotoShelter Gallery.

Contact me if you are interested in a Time-lapse Video of the Afternoon session at the Birdfeeders. My setup for the birdfeeder images is a Nikon D850 camera and 200 mm f/2 VR lens set to take one image every 5 seconds over a 5 hour period (~3600 images). The new time-lapse video format is 720p (1080 x 720 pixels) and 1 frame/second. The length of the video is about 1 hour in a 1 GB MP4 file. The previous time-lapse videos of the birdfeeders were at 12 frames/second, and to be honest were too fast to identify the birds.

Daily Electric Energy Used (41.0 kWh) from Sense. Daily Solar Electric Energy Produced (47.2 kWh) from Sense and SolSystems. More sun. A surplus of 6.2 kWh.

Tuesday (01-September-2020) — New Jersey

Summertime Backyard Nature in New Jersey.

The immature Baltimore Oriole is willing to stand up to a gang of Blue Jay’s.

Morning at the Birdfeeders: Mourning Dove, Red-bellied Woodpecker, Blue Jay, Black-capped Chickadee, Tufted Titmouse, Gray Catbird, House Finch, Song Sparrow, Baltimore Oriole, and Northern Cardinal.


Morning at the Birdfeeders. Individual images in the slideshow are available in my PhotoShelter Gallery.

Contact me if you are interested in a Time-lapse Video of the Morning at the Birdfeeders. My setup for the birdfeeder images is a Nikon D850 camera and 200 mm f/2 VR lens set to take one image every 5 seconds over a 5 hour period (~3600 images). The new time-lapse video format is 720p (1080 x 720 pixels) and 1 frame/second. The length of the video is about 1 hour in a 1 GB MP4 file. The previous time-lapse videos of the birdfeeders were at 12 frames/second, and to be honest were too fast to identify the birds.

I went out with the DR Power Brush Mower to mow the wildflower meadows. Not much is blooming anymore, and the weeds including the invasive “mile-a-minute” vine are starting to take over. I attempted to capture the exercise with a Garmin VIRB-360 camera both on a fixed tripod, and a tripod I carried over my head. While mowing the sections I kept finding adult Praying Mantis which I tried to move away from the mower. The Praying Mantis are “good” bugs.


Saving the Praying Mantis. Individual images in the slideshow are available in my PhotoShelter Gallery.

The fawns still have dots. While cooking dinner I saw these two in one of the wildflower meadow sections that I didn’t mow. You can see that the weeds have taken over. The deer seem to be immune to the electric fence.


Fawns with Spots inside the electric fence. Individual images in the slideshow are available in my PhotoShelter Gallery.

Daily Electric Energy Used (51.2 kWh) from Sense. Daily Solar Electric Energy Produced (32.5 kWh) from Sense and SolSystems. Lots of clouds. A deficit of 18.7 kWh.

Monday (28-October-2019) — New Jersey

Autumn Backyard Nature in New Jersey

The sun was out in the morning as I went for my daily walkabout with a Fuji X-T3 camera and 200 mm f/2 lens with a 1.4x teleconverter. Backlit fall leaves, Praying Mantis egg sacks, late season wildflowers, and the Burma water gourd vine, with small gourds.

Backlit Autumn Japanese Maple Leaves. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (ISO 200, 280 mm, f/2.8, 1/450 sec). (DAVID J MATHRE)
Backlit Autumn Japanese Maple Leaves. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (ISO 200, 280 mm, f/2.8, 1/450 sec). (DAVID J MATHRE)
Backlit Autumn Japanese Maple Leaves. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (ISO 200, 280 mm, f/2.8, 1/400 sec). (DAVID J MATHRE)
Backlit Autumn Japanese Maple Leaves. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (ISO 200, 280 mm, f/2.8, 1/400 sec). (DAVID J MATHRE)


Click on the above image to access my PhotoShelter gallery with the individual images in the following slideshow.



Click on the above image to access my PhotoShelter gallery with the individual images in the following slideshow.



Click on the above image to access my PhotoShelter gallery with the individual images in the following slideshow.


Grass. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (DAVID J MATHRE)
Grass. Image taken with a Fuji X-H1 camera and 200 mm f/2 lens + 1.4x teleconverter (DAVID J MATHRE)

Daily Electric Energy Used (60.8 kWh) from Sense and Daily Solar Electric Energy Produced (26.9 kWh) from SolSystems and Locus Energy. Sun out in the morning, but then cloudy. At this time of the year the sun is lower, and the Sycamore tree leaves shadow the solar panels in the afternoon. Overall a net deficit of 33.9 kWh.

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Monday (21-October-2019) — New Jersey

Backyard Autumn Nature in New Jersey

I’m not sure if this is the same Praying Mantis from yesterday. If so, it looks tired. I don’t know if they lay more than one batch of eggs, or if this is the end of the season for this one.

Praying Mantis. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 129 mm, f/5, 1/80 sec). Raw image processed with Capture One Pro and Topaz Denoise AI. (DAVID J MATHRE)
Praying Mantis. Image taken with a Nikon 1 V3 camera and 70-300 mm VR lens (ISO 800, 129 mm, f/5, 1/80 sec). Raw image processed with Capture One Pro and Topaz Denoise AI. (DAVID J MATHRE)

Daily Electric Energy Used (62.1 kWh) from Sense and Daily Solar Electric Energy Produced (35.9 kWh) from SolSystems and Locus Energy. Sun was out most of the day. Overall a net deficit of 26.2 kWh. Geothermal HVAC to heat the house (2.6 kWh), Hydroponics (22.6 kWh), Computers and Servers (16.8 kWh), Kitchen (2.8 kWh).

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Sunday (20-October-2019) — New Jersey

Backyard Autumn Nature in New Jersey

Last week I noticed something attached to the Cosmos stalk. I didn’t know what it was. Today, I found out that it was an egg sack as I came across a Praying Mantis laying her eggs.

Praying Mantis egg sack. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1000, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis egg sack. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1000, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 500, 112 mm, f/4, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 500, 112 mm, f/4, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)
Praying Mantis laying eggs. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens and 1.4x teleconverter (ISO 1250, 112 mm, f/8, 1/70 sec). (DAVID J MATHRE)

Daily Electric Energy Used (64.8 kWh) from Sense and Daily Solar Electric Energy Produced (6.3 kWh) from SolSystems and Locus Energy. It rained most of the day so not much sun. Overall a net deficit of 58.5 kWh. Geothermal HVAC to heat the house (2.7 kWh), Hydroponics (22.6 kWh), Computers and Servers (21.7 kWh), Kitchen (3.4 kWh).

Weekly Electric Energy Used (410 kWh) from Sense and Weekly Solar Electric Energy Produced (192 kWh) from SolSystems and Locus Energy. Overall a net deficit of 218 kWh.

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