Showing posts with label coywolf. Show all posts
Showing posts with label coywolf. Show all posts

Tuesday, February 3, 2015

Northern Virginia Coyotes: Part II

Fairfax County coyote.  Photo Courtesy:  Renee Grebe
Last month, this blog got a lot of views from a post titled "Northern Virginia Coyotes", and from that, a lot of people contacted me and inquired about coyotes.  I was astonished at how many people have seen them around here, and learned a lot from discussing all things canines with them.

Fellow bloggers, naturalists, wildlifers, Facebook friends, and other hunters have sent me what they've seen.
Some of them have agreed to allow me to post their information and images onto here, which I greatly appreciate.  

Let's take a look some photos others have gotten around here.  First and foremost, direct your attention to the picture above at the top of this blog post.  This was taken by Renee Grebe.  Renee Grebe is an avid wildlife enthusiast in Northern Virginia and has taken some amazing photos of coyotes in the immediate Washington D.C. metropolitan area.  Amazing!

Below are more pictures from Renee and other people, some I've worked with doing trail cameras on their properties, others who I have just gotten in contact with.  I hope you all enjoy these as much as I do, as they are purely from in or around D.C.'s infamous beltway traffic.

Here's one from Sterling, Virginia right at Cascades Parkway.

That above picture has a coyote that may be suffering from mange.  It looks a bit skinny and possibly missing fur.

Below are some trail camera picture's from a property in Prince William County last month. 


Below these is one from one of my buddies named Cameron.  I've got trail cameras on his property, and he has agreed to let me use some of his trail camera pictures as well.  It's much appreciated, and I'm always glad to do small deals like that.

...and of course, another one of Renee's phenomenal coyote pictures.
Coyote sitting in Fairfax, Virginia.  Look at that face!  Photo Courtesty:  Renee Grebe
As for me though, I've also been getting some good coyote pictures lately.  Below are a few that I just got last night.


It doesn't just end here though with photographs for research.  There's a project that I have just recently gotten involved in with Princeton University and various parks departments and authorities around here.  
Doing some coyote sampling for the genetics projects.
We're collecting samples to send away to have various northern Virginia coyotes tested and determined for wolf and dog genetics.

I'm very excited to be part of the collection of this research and am curious to where the project will take us.

As always, if you know of any coyotes around, let me know by commenting below so that they may be added to camera-trap research or other survey projects.


Sunday, January 11, 2015

Northern Virginia Coyotes

If I were to survey an audience of Northern Virginians asking what the most often seen mammals in the area are, white-tailed deer, gray squirrel, and raccoons might be at the top of that list.

Following these, other mammals often seen might be foxes, bats, rats, mice, and groundhogs.

One mammal though, would most likely be at the bottom of this list.  
Large eastern coyote camera-trapped in Great Falls, Virginia.
Photo: Brian Balik/The Nature Conservancy

That is the Eastern Coyote (Canis latrans).

Eastern Coyotes are seldom seen critters.  They lurk around being extremely cautious of their surroundings.  They use our parks as stomping grounds, our creeks as drinking holes, and our stream valleys and golf courses as travel corridors.

I've spent a lot of time in the past few years studying them, tracking them, and surveying them with many camera-traps.  From park naturalist jobs to volunteering for the Smithsonian National Institution, I've seen them in most towns of northern Virginia.

Great Falls, McLean, Langley, Sterling, Reston, Leesburg, Lovettsville, Purcellville, Alexandria, Centreville, Chantilly, Springfield, Manassas, and Burke are all places where I have seen or heard living coyotes, seen them as roadkill, or even caught them on camera-traps.  

They've been confirmed by naturalists in Arlington County (see link: Coyote Hit By Car Near Arlington Cemetery )  and studied by professional biologists in Quantico (see link: Quantico Coyote Study).

They are in Northern Virginia whether you believe it or not.

Coyotes are a big part of my job and just about every time I'm involved in a conversation about coyotes, the discussion leads to coy-wolves.  "Do we have coy-wolves?", "I saw a coy-wolf on my street.", and "I heard a story about a dog being attacked by a coy-wolf." always seem to be uttered.

Well, the truth is, is that the coyotes that we have around here are the eastern coyote, or a subspecies of coyote.  It is not exactly the same as the coyotes depicted in the Western United States but they are closely related.

To most people's surprise, the Eastern Coyote is, in most part, the same animal as the Coy-wolf.  I say "in most part" because there could be some outliers or other samples that have not yet been studied.

Many area biologists say that area studies have shown that almost all of the coyotes we have here are made up of about 60% coyote, 30% wolf, and 10% dog.  I'm still looking for exact published papers to confirm this. 

What this all means though, is that is correct to say that we have coyotes, coy-wolves, and eastern Coyotes in Northern Virginia.

To everyone reading this, I very highly recommend watching the PBS Nature documentary titled "Meet The Coywolf".  It's free to watch online in the U.S.  Click on this link to watch it : Meet the Coywolf .

The professionals in this documentary go in depth (definitely more than I will on this blog post) about the history, biology, and ecology of the coy-wolf.

One of my best camera-traps almost misses the chance at capturing a coyote in Fairfax County.  Photo:  Brian Balik


When I first started doing research on these canines, I was told by many other professionals to first seek out their scat, tracks, and dens.  That way, I could better find places to scout and place camera-traps.
Possible coyote scat.  Loudoun County, VA.
Photo: Brian Balik

This lead me down the wrong direction though.
Here's why:

Coyote scat can look almost exactly like fox scat or raccoon scat, depending on the size of the coyote, the time of year, and the contents of the scat.  There is a big difference in these scats though, but for my projects, I didn't have the time to do this kind of survey.  Every time I would find scat, I would second guess myself, put out a camera anyway, and not get any pictures of coyotes.

Coyote tracks are so similar to dog tracks, that even the highest qualified biologists can sometimes not even tell if they are of coyote or a domestic dog (like Fido that lives in your house).  Many books will tell you that coyote tracks are a little thinner and "sharper" than dog tracks, but most of the tracks that I've seen of dogs can be of hundreds of shapes and sizes.  This is so incredibly subjective to how fast the dog was walking, dog breed, and the weight of that individual dog.

Possible coyote den.  Leesburg Virginia.  Photo: Brian Balik
Dens are tricky to survey, and although I've found a lot of "confirmed" coyote dens, most of them were not in use of the time of surveying.
So while most other professionals were telling me to look for these signs, then put out the trail cameras (camera-traps), I did the exact opposite.

The best way that I've ever tracked these animals was just to go out in the woods or fields, not specifically looking for any coyote activity at all.
Anywhere and everywhere, I figured I would do mouth calling, calling with reed coyote callers, and of course, my favorite, the camera-trap.

The results were phenomenal and to everyone's amazement, they have shown up.

A pair of coyotes.  Picture taken in Centreville, Virginia.  Photo:  Brian Balik
Fairfax County Coyote taken in the summer of 2013.  Photo:  Brian Balik


Fairfax County Coyote taken in the Summer of 2013 (2). Photo:  Brian Balik.

Now while you may enjoy photos like this, some people do not enjoy coyote sightings to any extent.  To some farmers (especially of chickens, ducks, geese, and goats) coyotes are not a welcomed sight.  One thing to realize about coyotes in Virginia is that they are considered a "nuisance species" by the Virginia Department of Game and Inland Fisheries.  Source: VDGIF-Coyotes .

People ask me all the time about this and why they are a nuisance species. I tell them that they could be considered this for a couple of reasons.  They eat livestock, eggs, grain, and food that some farmers depend on for their income and life.  More coyotes may mean more of a problem to a farm.

Coyotes were also never around northern Virginia until just recently.  An article from the Washington Post indicates that the first sighting ever of a coyote in Loudoun County was in 1992 (see link to access the archived Wash. Post article:  Washington Post: Coyote Article ). 

People seem astonished when they realize that coyotes were not naturally living here when Jamestown was settled or when George Washington lived in Mount Vernon.  They were fairly new to the area when Lorena Bobbit did, well, you know.

Whether you like them around or not, the Eastern Coyote calls northern Virginia its home.  I've found out that the best nights to go out and see one are near a full moon, when there's a little snow on the ground, and the temperatures are cold.

This way, the snow reflects the moonshine and you can see what is around.

To hear a coyote, get up really early or stay out around midnight in Loudoun or Fairfax.  Make a call with your voice that resembles a wolf-howling but a lot more high-pitched.  Even higher pitched than a beagle waiting for breakfast.

You may hear one or see one, and if you do, please let me know.  I'd love to add that coyote to my camera-trapping projects.

Thank you.

Wednesday, November 26, 2014

Late Night Coyote Post

I've been hiking, driving, and tracking animals into weird hours of the night in the past few days with various parks/wildlife agencies and doing calls on both public and private properties.  Deer being hit by cars, bear sightings, coyote rumors, and a lot of raccoons getting into trash cans have taken up my time lately.

Coffee has been my best friend during this time.

One more half-day and then I get a food-filled, family-oriented break, but definitely not before I post this one.

It's a link regarding a confirmed coyote in Arlington County, Virginia.  My colleague and fellow blogger, Alonso Abugattas confirmed the sighting and I'm glad there was a bit of media coverage on it.

Check it out below!
http://www.arlnow.com/2014/11/25/coyote-hit-with-car-near-arlington-cemetery/


Sunday, August 3, 2014

More Fairfax Coyotes

This one is a full-grown adult coyote that looks beefy, muscular, and pretty furry.


It may have some genetics of wolf in it, making it a hybrid or coy-wolf, but there's no telling from just a camera-trap image.

Either way,  it's a big one.

What's odd is that this coyote came by the camera very quickly (on both the second and the third nights), when usually coyotes appear on trail cam around the 5th night or later.

I put up a few more cameras in the area, so I'll check back in a few days to see what else is around.