Friday (20-July-2018) — New Jersey

Backyard Day and Nighttime Nature in New Jersey.

While moving some of the wood being used build the stairway to my patio, I noticed some holes in the ground with a relatively large cicada larva. It had spent the last 13 or 17 years in the ground, and is waiting for a rain storm before crawling to the nearest tree. There it will crawl up and got through the final metamorphosis to the insect phase. We can expect the loud noise of the cicada in the near future as they look for a mate.

Cicada Larva just out of the ground. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens (DAVID J MATHRE)
Cicada Larva just out of the ground. Image taken with a Fuji X-H1 camera and 80 mm f/2.8 macro lens (DAVID J MATHRE)

Later in the afternoon, I saw a scruffy Cardinal at the bird feeder. Probably an immature bird just getting its adult red colored feathers. There were a large number of deer in the backyard. At least four fawns with spots,  four or more doe’s, and one buck with its new antlers.


After dark, I could see both the waxing gibbous moon and mars peaking in and out of the clouds. I couldn’t get both in the field of view with a Nikon D4 camera and 600 mm lens. Switching to a Nikon D850 camera and 500 mm lens I was just barely able to get both in the same image. The image of the moon was sharper with the Nikon D850 camera since it was shot with the mirror up, silent mode. With the exposure being used, Mars was just barely visible as a disk.

Waxing Gibbous Moon. Image taken with a Nikon D4 camera and 600 mm f/4 VRII telephoto lens (ISO 100, 600 mm, f/11, 1/100 sec). (DAVID J MATHRE)
Waxing Gibbous Moon. Image taken with a Nikon D4 camera and 600 mm f/4 VRII telephoto lens (ISO 100, 600 mm, f/11, 1/100 sec). (DAVID J MATHRE)
Waxing Gibbous Moon and Mars (tiny disk near the bottom of the image). Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)
Waxing Gibbous Moon and Mars (tiny disk near the bottom of the image). Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)
Waxing Gibbous Moon. Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)
Waxing Gibbous Moon. Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)
Mars. Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)
Mars. Image taken with a Nikon D850 camera and 500 mm f/4 VRII telephoto lens (ISO 64, 500 mm, f/11, 1/125 sec). (DAVID J MATHRE)

Tuesday (23-May-2017) — New Jersey

Backyard Springtime Nature in New Jersey.

Walkabout with a Leica T camera and 18-56 mm zoom lens. Rhododendron flowers, wildflower daisies flowers, and poppies buds about to open. My most hated weed — the “Mile-a-Minute” vine. The vine is not native, and was probably brought in by the deer. It gets its name from how fast it grows. In the last few years it has killed and destroyed many of my trees. I am trying to find wildflowers that grow faster and will keep the vine from further expansion. Also, some insect appears to be nibbling on the leaves of the vine — just not fast enough.

My most hated weed -- the "Mile a Minute" vine. Backyard spring nature in New Jersey. Image taken with a Leica T camera and 18-56 mm lens (ISO 100, 21 mm, f/5, 1/250 sec). (David J Mathre)
My most hated weed — the “Mile a Minute” vine.  Image taken with a Leica T camera and 18-56 mm lens (ISO 100, 21 mm, f/5, 1/250 sec). (David J Mathre)


Individual images in the slideshow can be viewed here.

Monday (08-August-2011) — New Jersey

Backyard Summertime Nature in New Jersey.

Cicada Invasion. The last few weeks it has been very loud as the male cicadas sing their song. I can hear them, but have not climbed high enough in the trees to get some images. I did notice a large number of holes in the ground below one of my Maple trees. Following up the tree trunk, I did find a number of cicada exoskeletons from their final molt. Based on the dried mud on the exoskeleton, they must have climbed out of the ground just after the last rain storm.

Cicada Exoskeleton Post Final Molt. Backyard Summer Nature in New Jersey. Image taken with a Nikon D700 and 28-300 mm VR lens (ISO 1600, 300 mm, f/5.6, 1/30 sec) (David J Mathre)
Cicada Exoskeleton Post Final Molt. Image taken with a Nikon D700 camera and 28-300 mm VR lens (ISO 1600, 300 mm, f/5.6, 1/30 sec)
Cicada Exoskeleton Post Final Molt on a Maple Leaf. Backyard Summer Nature in New Jersey. Image taken with a Nikon D3x and 105 mm f/2.8 VR macro + TC-E III teleconverter (ISO 100, 210 mm, f/45, 1/60 sec) and SB900 flash. (David J Mathre)
Cicada Exoskeleton Post Final Molt on a Maple Leaf. Image taken with a Nikon D3x camera and 105 mm f/2.8 VR macro + TC-E III teleconverter (ISO 100, 210 mm, f/45, 1/60 sec) and SB900 flash.
Cicada Tunnel Exit. Backyard Summer Nature in New Jersey. Image taken with a Nikon D700 camera and 28-300 mm VR lens (ISO 1250, 145 mm, f/5.6, 1/125 sec). (David J Mathre)
Cicada Tunnel Exit. Image taken with a Nikon D700 and 28-300 mm VR lens (ISO 1250, 145 mm, f/5.6, 1/125 sec).
Cicada Exoskeleton Post Final Molt. Backyard Summer Nature in New Jersey. Image taken with a Nikon D700 camera and 28-300 mm VR lens (ISO 200, 300 mm, f/511, 1/60 sec) and pop-up flash. (David J Mathre)
Cicada Exoskeleton Post Final Molt. Image taken with a Nikon D700 and 28-300 mm VR lens (ISO 200, 300 mm, f/511, 1/60 sec) and pop-up flash.
Cicada Exoskeleton Post Final Molt. Backyard Summer Nature in New Jersey. Image taken with a Nikon D3x and 105 mm f/2.8 VR macro + TC-E III teleconverter (ISO 100, 210 mm, f/22, 1/60 sec) and SB900 flash. (David J Mathre)
Cicada Exoskeleton Post Final Molt. Image taken with a Nikon D3x camera and 105 mm f/2.8 VR macro + TC-E III teleconverter (ISO 100, 210 mm, f/22, 1/60 sec) and SB900 flash.