Posts about backyard wildlife

Backyard Wildlife: Large Lizards

large thin lizard

Close up of the large, thin, lizard

These photos were taken across the street from my condo in downtown Johor Bahru, Malaysia. From my window I could see Singapore.

It is at least a meter long from head to tail (probably longer, the tail is really long). Still it isn’t huge since it is very narrow (more like a very thick snake with legs than anything else).

A few months before seeing the lizard in the photos I saw a really big lizard 1 block from the Johor Bahru Customs Immigration and Quarantine complex. It was easily 2 meters long (head to end of the tail) and quite large (stout). It was a different species I am pretty sure.

I was standing for awhile looking at a cool patch of wild greenery. All of a sudden I heard a noise and looked down; this large lizard probably got tired of me standing so and moved quickly into the brush. I hadn’t seen it. I would guess it was sunning itself, before I wandered over. Too bad I didn’t have my camera ready.

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Backyard Wildlife: Family of Raccoons

Mother raccoon with 3 babies

I took this photo of this mother Raccoon with 3 youngsters in my backyard. Raccoon’s are pretty big; it is somewhat amazing to me they manage to find enough to eat. I have seen individuals around over the years (not very often though) but only saw this family twice.

I continue to have many wildlife sightings in my backyard which is quite nice.

Related: Backyard Wildlife: FoxBackyard Wildlife: Great Spreadwing DamselflyRed-Shouldered HawkBackyard Wildlife: Turtle

Backyard Wildlife: Great Tailed Grackle

Great tailed grackle, stalking in grass

I think this is a Great Tailed Grackle, please comment if you think I am wrong. This is taken in my backyard in Arlington, Virginia.

Great tailed grackle, sitting in grass

Related: Red-Shouldered HawkBackyard Wildlife: Fox and DeerBackyard Wildlife: Blue JayBackyard Wildlife – ChimpmunkBackyard Wildlife: Robins Attack Holly Tree

Backyard Wildlife: Fox

photo of a fox in ivy under a holly tree

I have seen this (or another fox) several times recently but this was the first time it stayed visible long enough for me to get a photo. It is fun having backyard wildlife to connect us to nature.

A few years ago another fox enjoyed laying out in the sun in my backyard for a few weeks.

I am amazed how many animals I have seen in my backyard in a very urban area. In the last few weeks, in addition to this fox: possum, raccoon (I’ll post photos later), deer, squirrels, and various birds.

Here is an updated photo of deer, since my first few sightings didn’t result in a good photo.

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Backyard Wildlife: Blue Jay

photo of a blue jay with a berry in its beak

Blue Jay in Arlington, Virginia (in my backyard). See more of my photos.

This is a picture I simply could not have taken before I bought my new camera (a Canon PowerShot SX60 HS Digital Camera with 65 times optical zoom). Birds are still hard to photograph but now at least occasionally I get a decent photo of birds. If you want to get photos of wildlife it is a great camera. And it is a wonderful camera in general.

I like just planting things that will feed and shelter birds (and others) rather than filling bird feeders myself. There is information on how to use your backyard to promote wildlife. I see many birds flying around in my backyard, which is quite nice. Blue jays are some of my favorites.

Blue jays diet is composed mostly of insects and nuts. They especially like acorns.

Young jays may be more likely to migrate than adults, but many adults also migrate. Some individual jays migrate south one year, stay north the next winter, and then migrate south again the next year. No one has worked out why they migrate when they do.

The pigment in blue jay feathers is melanin, which is brown. The blue color is caused by scattering light through modified cells on the surface of the feather barbs.

Related: Backyard Wildlife: Robins Attack Holly TreeBackyard Wildlife: BirdsBackyard Wildlife: CrowsBackyard Wildlife: FoxBackyard Wildlife: Chimpmunk

Backyard Wildlife: Deer

deer in woods

Deer in backyard by John Hunter – see more of my nature photos

Deer populations have been exploding across the USA in the last century. Before that deer populations had collapsed largely due to hunting. In the last 10 or 20 years populations of deer have been largely stable (though varying quite a bit by area).

The deer populations had increased (many predators were largely wiped out and with a dramatic decline in hunter) so much that more and more complaints were being made to local governments of problems with deer grazing on property and damaging cars when the cars hit deer crossing the road.

My neighborhood is urban and I have never seen deer in the neighborhood. About 5 blocks away there is a bike path with a tree lined strip of nature where I have very occasionally seen deer. The deer in the photos I imagine got here from that strip of habitat. There is a small area (next to a school which has trees that wouldn’t be so bad for a deer for 1 night). I figured the deer would leave.

But a few days later I saw new evidence of a deer eating some small trees in my backyard – though I wasn’t sure if I missed it before. Then a couple nights later I saw a deer grazing after dark in my backyard.

I have posted about other interesting wildlife in this backyard previously: Backyard Wildlife: Fox and Backyard Wildlife: Sharpshinned Hawk (see more below).

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Circumhorizontal Arcs – Fire Rainbows – Cloud Rainbows

photo of rainbow in a cloud

Fire Rainbow, Johor Bahru by John Hunter

Yesterday afternoon I spotted this odd, colorful, spectrum seemingly in a cloud in Johor Bahru, Malaysia. The colors are similar to a rainbow but the prism effect takes on a bit different form than a rainbow as I learned with a bit of searching online. I added a short post to this blog, about the phenomenon a few years ago.

photo of a large cloud over Johor Bahru

Johor Bahru under a large cloud which is topped with a fire rainbow.

A circumhorizontal arc is an optical phenomenon – an ice-halo formed by plate-shaped ice crystals in high level cirrus clouds. They are also known as “fire rainbows,” if the cloud is at the right angle to the sun, the crystals will refract the sunlight just as when rainbow is created.

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Backyard Wildlife: 2 Raptors Over Johor Bahru, Malaysia

photo of 2 raptors soaring in the sky

Two raptors soaring by John Hunter.

I see a fair number of birds around my current abode (a condo in a high rise) in Johor Bahru, Malaysia. Getting photos of them isn’t easy though. Here are 2 hawks or eagles? If you can identify them please add a comment (if you have a link to authenticate the identification, even better).

I even have some storks that commute past my windows every morning and evening.

Related: Backyard Wildlife: Robins Attack Holly TreeSharpshinned hawk feeding in backyardBig Lizards in Johor Bahru CBD

Backyard Wildlife: Mountain Lion

Sadly this isn’t my backyard. I would love to see a mountain lion like this. So close. A real wild mountain lion. And I am safe.

Related: Backyard Wildlife: BearsBackyard Wildlife: HawkBackyard Wildlife: Great Spreadwing Damselfly

Backyard Wildlife: Bears

Here is a video of some bears wandering around in a backyard. This was the first time the owner saw bears in their backyard. The bears found a great source of food in the apple tree. It is exciting to see nature in our own backyards. Though admittedly most people could would rather have nature be limited to animals that cannot harm them or their family.

photo of a black bear in an apple tree

Black bear in an apple tree in a Ashville, North Carolina yard.

Related: The Cat and a Black BearFriday Fun: Mother Bear Rescues Cub From a TreeBackyard Wildlife: FoxBear Defeats Combination Bear Lock

Evolution in New York City Wildlife

Evolution Right Under Our Noses by Carl Zimmer

White-footed mice, stranded on isolated urban islands, are evolving to adapt to urban stress. Fish in the Hudson have evolved to cope with poisons in the water. Native ants find refuge in the median strips on Broadway. And more familiar urban organisms, like bedbugs, rats and bacteria, also mutate and change in response to the pressures of the metropolis. In short, the process of evolution is responding to New York and other cities the way it has responded to countless environmental changes over the past few billion years. Life adapts.

Dr. Wirgin and his colleagues were intrigued to discover that the Hudson’s population of tomcod, a bottom-dwelling fish, turned out to be resistant to PCBs. “There was no effect on them at all,” Dr. Wirgin said, “and we wanted to know why.”

In March, he and his colleagues reported that almost all the tomcod in the Hudson share the same mutation in a gene called AHR2. PCBs must first bind to the protein encoded by AHR2 to cause damage. The Hudson River mutation makes it difficult for PCBs to grab onto the receptor, shielding the fish from the chemical’s harm.

The AHR2 mutation is entirely missing from tomcod that live in northern New England and Canada. A small percentage of tomcod in Long Island and Connecticut carry the mutation. Dr. Wirgin and his colleagues concluded that once PCBs entered the Hudson, the mutant gene spread quickly.

Carl Zimmer again does a good job of explaining science in an engaging way. It is interesting to learn about science and evolution in urban environments. Lots of life manages to survive the challenges of urban life and it is interesting to learn what scientists are finding about that life.

Related: Trying to Find Pest Solutions While Hoping Evolution Doesn’t Exist Doesn’t WorkMicrocosm by Carl ZimmerNew Yorkers Help Robot Find Its Way in the Big CityParasite RexBackyard Wildlife: Great Spreadwing Damselfly

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