My Favorite State Parks

National parks get a lot of buzz, especially since the 100th anniversary of the National Park Service in 2016. But with 50 states to chose from, there are a lot of amazing state parks out there. Many are overlooked, as most people are only aware of their own state's parks. I've been to a few places, so here's a look at my Top 5 state parks that I've been to.

#5 Cape May Point State Park, New Jersey

Located at the southern tip of New Jersey where Delaware Bay meets the Atlantic, Cape May Point is a key birding location along the Atlantic flyway. The main feature is the lighthouse completed in 1859, there are a few miles of trails that wind through a varied landscape of beach, wetland, and forest habitats. The trails connect to an adjacent Audubon Society property, creating a complex of protected natural habitat in a popular vacation destination.

Coastal forest

Lighthouse seen through marsh grasses

#4 Ohiopyle State Park, Pennsylvania

For thousands of years, the Youghiogheny River has snaked its way through the mountains of western Pennsylvania, cutting through rough terrain as it tumbles towards Pittsburgh. Today, Ohiopyle preserves a stretch of the river known for its waterfalls and rapids, surrounded by dense forest. In the 1750s, George Washington said the Youghiogheny could never be tamed, and because of its wild beauty, I hope he is right.

Laurel Highlands

Ohiopyle Falls

#3 Myakka River State Park, Florida

As the Florida State Parks website says, this is the REAL Florida. Myakka River is worlds away from the resorts, theme parks, and strip malls, and Florida Man stories but only minutes away by car. Leave your thoughts of the modern world behind as you trek through palm forest, wet and dry prairie, freshwater wetlands, and even a walkway in the treetops. Every bend in the trail presents new opportunities for wildlife watching, from fire ants to roseate spoonbills to alligators. Highlights include a boat tour when the river is high enough, and a tower that rises high above the surrounding trees.

Alligators, black vultures, roseate spoonbills, and wood storks in Myakka River

Wildflowers in a dry prairie

#2 Custer State Park, South Dakota

Fall in love with the West at Custer. This park preserves mountain lakes, towering granite spires, and rolling prairie in the Black Hills. Custer State Park is most famous for its 18 mile Wildlife Loop Road, where you are almost guaranteed to see deer, elk, pronghorn, and the iconic bison. The Needles Highway winds though granite spires at elevations so much higher than the surrounding prairie, you'll feel on top of the world. To the native Sioux inhabitants, it was the top of their world.

Bison roaming the prairie

The Needles

#1 Larrabee State Park, Washington

My top state park is where the majestic forests of the Pacific Northwest meet the sea. Peaceful lakes drain through bubbling streams in a quiet forest, reaching the Salish Sea at rocky beaches. At low tide, sea urchins, anemones, and starfish briefly become part of our world while they wait for the incoming tide to return their world. If you find the right trail, you can sit cliffside and watch seagulls fly beneath your feet.

Forested headland

A small stream trickles toward the Salish Sea

This list is subjective and based on no criteria at all. If you chose to visit these or any other parks, check conditions first and carry the 10 essentials. Be aware of all hazards including wildlife and weather. Remember to leave no trace. 

Photo credits my own

Going Batty

International Bat Week, a global celebration of the world's most misunderstood mammal, fittingly comes to a close tomorrow on Halloween. To celebrate, let's take a trip down memory lane to that time five years ago when I helped with a bat colony count. It was late summer in 2017. I was just a few weeks away from leaving the Northwest and returning to my native Pennsylvania. I was invited to a pot luck for volunteers at Northwest Trek, a wildlife park in Eatonville, WA. I'd worked with them doing amphibian egg mass surveys for the state and nature mapping for Nisqually Land Trust. There was also a bat colony count happening that night, and I was asked if I would like to join. Of course I said yes. After white nose syndrome was detected in Washington, the state fish and wildlife service wanted to colony counts to establish a baseline population for monitoring purposes. Having worked on other conservation projects with Northwest Trek it was only natural that they would ask them to partner up again. And it was a no-brainer for me to get in on the action. After eating, we took an extended afterhours tram ride through the free roaming area to see the deer, elk, bison, moose, mountain goats, and bighorn sheep who don't know they're lving in captivity. There's nothing wrong with a little extra time hanging out with our animal friends. Afterwards, we returned to the park entrance. I was supposed to monitor the comings and goings at a bat box inside the park just inside the entrance. All I had to do was count how bats flew out and how many flew in, until I couldn't see anymore. Ins and outs, then subtract and the difference is my count. Very simple. But the bats had other plans for the night. Before we even got inside we could hear bats moving around inside the roof of the entrance. I never made it in. Instead, I stood outside the entrance counting bats. I watched as a little bat would drop down from the roof and gain altitude as it moved towards me. I only ducked once or twice. It was just instinct. I knew they wouldn't hit me. I figured with their echolocation they could tell where I was long before I saw them. I could hear theirs wings flapping and feel the breeze as they zipped past my head. At the end of the night, all the participants gathered to turn in their tally sheets. The counting station at the entrance, which wasn't on the list at the beginning, and was almost an afterthought, turned out to have the highest count of the night. I don't remember how many bats we counted collectively, or what my total was. It was a great night and I hope we collected important data. I'm forever thankful I was able to be a part of it.

Species of the Month

The elk rut is upon us, so to that end the Species of the Month for September is the elk. In North America there are four surviving subspecies and two that are extinct. In Eurasia, where it is known as red deer, there are eight subspecies. 

Female elk herd

Scientific name: Cervus elaphus

Kingdom: Animalia (animals) 

Class: Mammalia (mammals) 

Order: Artiodactyla (even-toed ungulates)

Bull elk

Range: Western North America, northern Europe, northern Asia, isolated reintroduced populations in eastern US, introduced populations in Ireland, Argentina, Australia, New Zealand, and Chile

Habitat: Open woodlands

Lifespan: Average 20 years, but difficult to gauge due to hunting

Diet: Grasses, sedges, forbs; woody growth in winter

Predators: Gray wolves, coyotes, mountain lions, bears

Conservation Status: No special protection 

Elk calf nursing

Other Information: The elk is known for the haunting bugle call of the male during the rut. Bugling is used for attracting a mate and advertising territory. Like other horned or antlered mammals, male elk will spar to establish dominance. Dominant males form a harem of females. On occasion, a lesser male will sneak in to mate with one or more of the harem. Elk are social and form segregated herds. Females and calves are dominated by a single alpha female. Males form a bachelor herd. The sexes mingle during the late summer/early fall migration and mating season. Following the birth of calves, mothers and their babies form a separate nursery herd away from the rest of their normal herd. Aside from being larger than deer, elk can also be distinguished by a larger head, dark mane, and large white rump patch. Like deer, elk are most active in early morning and late evening. Coming around a bend on the way to work and seeing the big white butt in the road is a great way to start the day, if given enough stopping distance. Elk browse on grasses and forbs in spring, summer, and fall. Their winter diet may include green woody growth. As ungulates, they have a multi-chambered stomach and chew their cud. Only male elk grow antlers, which they shed annually. Eastern populations of elk were extirpated in the 19th century. Several successful reintroductions of Rocky Mountain elk have since occurred, notably in Elk County, Pennsylvania, and Kentucky.

Bull elk showing off his rump patch

This week's information comes from University of Michigan's Animal Diversity Web. Stay tuned for a recap of the 2020 firefly season next week.

Sound of the Wild

Think about the sounds you typically hear over the course of a  normal day. It starts with the alarm clock and quickly fills with noise. The toaster, the hairdryer, the microwave, cars, cars, and more cars, people talking and shouting, buses, trucks, trains, planes, and of course your phone. If you're lucky you heard some birds singing on the way out the door. Other than the lawnmower, popcorn, and a log on the fire, my favorite sounds come from a land far from modern conveniences.
Next time you are out and about pay attention to what you hear. Insects buzzing, birds singing and calling, the wind in the trees (or your ears). In the mountains you might hear pikas and marmots barking, or larger animals like coyotes or wolves howling in the distance. In the fall, you might be treated to the eerie sound of bugling elk.

A not-so-distant coyote, not howling

Water is life, and it also provides a great soundtrack. I can listen to crashing ocean waves or a gurgling river all day long. Rain falling on surfaces other than pavement is a wonderful experience. The pattering on a tree canopy is soothing enough to forget about being soaked, and rain falling in a pond is a magical sound. In a naturally quiet environment like a cave, there's a good chance you'll hear only a single drop of water at a time, maybe a few seconds apart, maybe a few minutes. Even better than rain is the sound of thunder in the distance. This can be a bit worrisome if you're a long way from shelter.

The soothing sounds of the Firehole River

Late summer nights, if there is no thunder, fall asleep to the sound of the crickets. In the spring, fall asleep to the sound of the tree frogs. Another special spring sound, which I've only heard once, is the knocking sound the trees make after the thaw when they start absorbing water and their sap is flowing again. It took a while to figure that one out.

Pacific tree frogs, a sure sign of spring

Here is a link to a short video of some sounds recorded at Yellowstone National Park. Note that the pictures don't necessarily correspond to the sounds. See how many sounds you can figure out!

The Sage of the West

Let’s head back into the heat again this week and explore another warm, dry ecosystem. Sage scrubland is semi-arid and unless you live there, you probably aren’t familiar with it. Like the desert, it can appear to be devoid of life unless you know where to look.

Sage scrubland in Idaho (USFS)

The ecosystem is defined by sagebrush being the dominant plant species with hot, dry summers and cold winters. Most precipitation is winter snow and spring rain. Sage scrubland ecosystems are found in the Intermountain West and California’s coastal chaparral ecosystem.

Many animals call the sage scrubland home. Small mammals and reptiles are well represented in the list of fauna. The endangered black-footed ferret is among them, and it was in Wyoming’s sage scrubland that a colony was discovered after the species had been given up as extinct. They were all captured and put into a captive breeding program which has seeded recovery efforts throughout the West. Larger mammals include elk, mule deer, and pronghorn.

Black-footed ferret (USFWS)

Birds of prey are common inhabitants of this ecosystem. The sage grouse (of course) also calls this area home. This threatened bird relies heavily on the sagebrush for its survival. Not only is sage a staple if its diet, it also uses the plant for cover.

Male sage grouse (USFWS)

Sagebrush, the dominant plant in this ecosystem, provides sustenance for species other than the sage grouse. When the deer and the antelope aren’t playing, they can be found nibbling on sage brush. It is especially important during the winter when other lower plants are buried under snow. 

Like so many other habitats in the world, sage scrubland is in danger. Development destroys or fragments the habitat. Oil and gas drilling scare away resident critters and disrupt migrations. Invasive plants crowd out the natives and create a vegetation density conducive to fire. While sagebrush can withstand low intensity fire, hotter fires fueled by invasive cheatgrass destroys it. Agriculture converts sage land to crop land.

Sagebrush in Oregon

There is hope, of course. Most sage scrubland is in sparsely populated areas so it is disappearing at a slower pace than other areas. Agriculture, which can be destructive to this ecosystem, can also be a conservation partner. It makes a great low-maintenance rangeland if done sustainably.

Sage scrubland is an important, but unheard of ecosystem. Most people think of the Intermountain West as just drive-through or fly-over country. Eastern Washington is a million shades of brown from 30,000 feet. But while driving across eastern Oregon, southern Idaho, and northern Wyoming I was quite taken with the beauty and solitude of the seemingly endless sea of sage.

This week's information comes from US Fish and Wildlife Service, Oregon Department of Fish and Wildlife, and Wyoming Game and Fish Department.

Road Trip Adventure- Black Hills

One of my favorite areas in the US is the Black Hills of South Dakota. I first visited the area in 1990 en route to Alaska. Passing through, we stopped at Mount Rushmore. I always wanted to return, and I did in 2007 when moving from Pennsylvania to Washington. However, we were short on time and money so all we got to do was cruise through with another stop at Mount Rushmore. While living in Washington, I always hoped for a vacation that would give me at least a week in the Black Hills. This summer, as part of the Nature Minute road trip, I was able to return for a few days. Enjoy another story from the road.

What makes the Black Hills, or Paha Sapa as the Sioux call it, such a special place? To the Sioux, Paha Sapa is sacred as the heart of the world, and from space it actually looks like a human heart (from Native Americans Online). To me, it’s just this wonderful mix of pine trees and granite rising above the Great Plains. I felt like I was on top of the world. It’s also melting pot of sorts, as the northern and eastern forests converge with the Great Plains and Rocky Mountains.

Black Hills from space (from Four Winds 10)

The Black Hills were originally part of the Sioux reservation until gold was discovered there. The land was stolen and Custer was involved, but that’s another story for another blog. We’re here to focus on nature, and there are a few natural areas protected within the Black Hills. I didn’t get to spend my week there and I didn’t hike at all, but the three areas I got to see from the car were Black Hills National Forest, Wind Cave National Park, and Custer State Park.

The Needles, granite spires in the Black Hills

Black Hills NF is the largest of the three, covering most of the Black Hills. It’s a working, mixed use forest, meaning it is shared by loggers, wildlife, campers, and other recreational users. Ponderosa pine, spruce, birch, and aspen are common trees. Wildlife includes elk, mule and white-tailed deer, coyotes, mountain lions, mountain goats, and bighorn sheep. Birds of prey such as bald eagles and many songbirds are also present.

White-tailed deer right outside our campground

Coyote

Mountain lion

Wind Cave NP is on the fringes of the Black Hills. Eastern tallgrass prairie mixes with western shortgrass prairie topside, while the largest cave in America sits largely unexplored beneath the surface. Mammals there include bison, prairie dogs, black-footed ferrets. More on this location will follow in another Nature Minute.

Prairie dogs

Custer State Park hosts bison and pronghorn herds, along with majestic vistas of rolling hills, vast prairies, and interesting rock formations. It also sits on the fringes, just north of Wind Cave NP.

Bison herd

Pronghorn

Black Hills scenery

Black Hills scenery

How did the Black Hills magically rise above the rest of the prairie? The mountains formed as a result of volcanic activity and uplift in the Tertian period. The central portion is made of granite, pegamite, and sedimentary rock, ringed by increasingly younger layers of sedimentary rock. In most cases, when viewing layers of rock, the older layers are on the bottom. However, there are some areas in the Black Hills where due to uplifting and folding, the older layers are actually on top.

The Black Hills have something to offer, no matter what your interests. History, wildlife, scenery, culture, geology- this place has it all! If you are ever trying to decide where to go for vacation, consider South Dakota.

This week's information comes from Native Americans Online, Black Hills National Forest, and Carleton College.

Nature Minute Road Trip- Wolves of Yellowstone

Predators are an essential part of a healthy ecosystem. Owls and snakes might be patrolling your neighborhood, keeping the rodent population in check and out of your house. Birds and bats target pest insects. Top-level predators, the large killing machines, are equally important but have suffered from human ignorance. To demonstrate the importance of top-level predators, enjoy the story of the gray wolf and how its return impacted life in and around Yellowstone National Park. This is the first story from the Nature Minute Road Trip. 

Wolves were extirpated (made locally extinct) from Yellowstone in the 1930s. They were a menace to neighboring ranches’ livestock and preying on the park’s more charismatic wildlife like bison and elk. Mind you, this took place before the National Park Service placed much emphasis on the “preservation” part of its mission and focused more on the “enjoyment” part. This was a time of public bear feedings.

Gray wolf (in captivity)

By the time 1995 came around, the elk population had gotten out of hand. After much deliberation, a wolf pack from Canada was transported to Yellowstone. The wolves were carefully selected to ensure that their preferred prey was elk, since that was the target species for culling. Yes, different wolves prefer different prey, but they will switch depending on availability.

Elk

The wolves were placed in kennels to quarantine them and let them acclimate to their new surroundings before being released into the wild. Contact with rangers and biologists was limited so they wouldn’t get used to being around people. After release, the fun began.

With large predators on the loose again, the elk had to adapt. They began spending less time in open areas. Lower elk numbers combined with elk lifestyle changes led to young trees growing. Previously, the elk had eaten nearly all new trees before they had a chance to reach maturity. With new trees like willows growing in the river bottoms, beavers began migrating back to Yellowstone. The new trees, even newer beaver ponds, and lower coyote populations (out competed for food by the larger wolves) brought in a host of birds and small mammals that had left. With the birds came smaller predators like foxes and hawks. 

Wolf being released at Yellowstone (NPS photo)

The leftovers from wolf kills attracted more corvids (ravens, crows, and magpies) and benefited eagles (bald and golden) as well as bears (black and grizzly). The absence of elk in the river bottoms and the emergence of trees there changed the course of rivers by stabilizing the banks. This was a two-fold move. The elk were eroding the banks with their constant trampling and the trees added stability by holding soils and rocks in place.

The wolf reintroduction was not without its critics, people we will call lupophobes for their fear of the wolf. People to this day still deny that the wolf reintroduction has done any benefit for the Greater Yellowstone ecosystem. Science hasn’t proven that all these changes are caused directly by the wolf’s presence, but it does prove that the benefits took place after. You decide. I'd been to Yellowstone before the return of the wolf, but I barely remembered any of it, let alone enough to do a before and after comparison.

This week's wolf information and picture come from the National Park Service.

Species of the Month- Black Cottonwood

It’s May so why is it snowing? That’s not snow floating in the breeze and accumulating on the roads, it’s the seeds of the black cottonwood tree. Like dandelions, the black cottonwood’s seeds are attached to a white feathery substance. Allergy sufferers throughout the west lament this time of year because of the cottonwood snow.

Scientific name: Populus trichocarpa

Kingdom: Plantae (plants)

Class: Magnoliopsida (dicots)

Order: Malpighiales

Range: Southern Alaska to northern Baja California east to western Montana and Alberta

Habitat: Riparian woodlands, moist areas

Lifespan: 70 years on average

Diet: Sunlight, carbon dioxide, water, and soil minerals         

Predators: voles, mice, rabbits, deer, elk, slugs, insects (moths, tent caterpillars, borers), fungi

Conservation Status: No special protection

Other Information: Black cottonwood is the largest western hardwood species. Every cottonwood I’ve seen is near water. Not surprising then that it takes forever for the wood to season before you can burn it. Because it is usually found near water, it can be a great tool to use if you get lost in the woods. Look for the tall tree with glossy leaves and follow the water downstream to civilization. It is used to make pulp and veneers. In addition to windborne seeds on those cotton tufts, cottonwood also reproduces through cloning. Stumps will sprout and cutting can grow into a new tree.

This week’s information comes from USDA’s Forest Service Silvics Manual. Lifespan information come from Northern State University.

This cottonwood is estimated at about 140 feet tall

The glossy leaf. Note in the background the lighter underside of the leaf

A look at the thick bark

USDA: https://www.na.fs.fed.us/spfo/pubs/silvics_manual/volume_2/populus/trichocarpa.htm

Northern State: https://www3.northern.edu/natsource/TREESA1/Easter1.htm 

Marsh Madness

One of the most important habitats is wetlands, where the only buzzer-beater you’re likely to find here is when you swat at a mosquito or fly. Among the most productive of all ecosystems, wetlands provide food, water, and shelter for a dazzling array wildlife. Additionally, wetlands benefit people too. Besides recreational opportunities, wetlands provide flood control and water filtration. Not only are there freshwater and saltwater wetlands, but different varieties of each.  

Salt marshes are wetlands that flood with salt water at high tide. Obviously, they are found in coastal areas. They are a common feature in estuaries, areas where salt water mingles with fresh water. They are important habitat for seafood, including salmon, shrimp, and crab. The food our food eats is what draws them there (and the young salmon acclimate to the salt water), but they draw the critters that eat them. Salt marshes are important habitat for resident and migrating shore birds.

Saltwater marsh, Puget Sound

Saltwater marsh, Puget Sound

Freshwater wetlands are more varied. They include bogs, swamps, fens, and seasonal wetlands. Even shallow ponds are considered wetlands. The pond where I conduct my amphibian egg survey is considered wetlands.

Shallow pond freshwater wetland

Freshwater wetlands perform the important ecosystem services of flood control and water filtration. Wetlands do this by impounding rainwater and slowly releasing it downstream or absorbing it into the soil. They filter water by allowing sediments and pollutants settle out. Low water velocity lacks the necessary energy to carry those particles.

Like their salty counterparts, freshwater wetlands host a diverse community. In my pond, I have found two species of salamanders; three species of eggs; one species each of fish, freshwater shrimp, and snake; a river otter; insects galore; and birds too numerous to count. I have also seen deer and elk, coyote, and raccoon tracks and scats near the pond. I have no doubt that these critters are drinking from the pond.

Wet meadow wetland, Mount Rainier National Park

Just this morning I found myself in wetlands once again. This time the focus was on remove protective plastic tubes from trees that were planted three years ago. This site is in Washington’s Ohop Valley. The wetlands are seasonal freshwater, and since this is the rainy season the lands were wet. I didn’t notice much wildlife since I was looking down, but I did happen to see a ton of spiders and elk tracks and scats. The trees are important because they will shade out the invasive reed canary grass (which is swallowing everything) and cool the water temperature in the stream for the salmon. Water tolerant species such as willows were the most common tree I saw, and there were some others I didn’t recognize without leaves in the higher and drier areas.

Next time you drive past a soggy area, don’t be repulsed. Thank a wetland for your seafood and drinking water. Give a hoot and help protect our wetlands! Salt march information comes from our friends at the National Oceanic and Atmospheric Administration, while Washington State Department of Ecology provided information on freshwater wetlands ecosystem services.

NOAA (salt marshes)

WA Ecology (water filtration)      

Animal Attraction

In a previous episode of Nature Minute we talked about porcupine love. With Valentine’s Day right around the corner it’s time to revisit the subject.

In the human world, success is usually measured in money and power. In the natural world, success is measured by passing on genes to a new generation. Darwin proposed evolution as natural selection by survival of the fittest. Those best equipped to survive their environment will have the most offspring, in theory.

There are two ways in nature to ensure that your offspring will survive to produce offspring of their, furthering your own genes. The first is a high reproductive rate (fecundity) with little to no parental care. The second is lower fecundity with a high rate of parental care.

Some examples of high fecundity animals are insects, which lay thousands of eggs, and mice, which may have multiple litters of a dozen or more in a single year. Surviving mouselings reach sexual maturity at a very early age and have babies that are older than their aunts and uncles. Many plants fall into this category also. Think of how many wishes you’ve made with dandelion seeds. Or if you are like me, think of how many mornings you woke up to a yard full of dandelions that weren’t there the night before.

Lower fecundity breeders are typically larger than high fecundity breeders (this is a general rule, but there are exceptions of course). We fall into this category, along with whales and elephants. We all have a relatively long gestation period (40 weeks for people, 20 months for elephants) and births are commonly single. Sexual maturity takes years to reach and mothers do an excellent job of caring for their young.

Just as there are two ways of breeding, there are also two ways of breeding- monogamy and promiscuity. Monogamy is what we think of in human relationships, a pair mating for life. Bald eagles and barn owls are monogamous.

Promiscuity can be either male or female. Male promiscuity is very common in the natural world (and humans too). A successful male has many offspring, but why should he limit himself to a single female? In these situations, frequently a dominant male will have a harem of females to mate with. Elk and bison are great examples. Going back to a previous Nature Minute on the elk rut, we learned that young males will challenge the older dominant male for the right to mate.

Elk rut, photo by Tom Bartel

Female promiscuity is way to confuse males. In some species, a male will kill any young that are not his own. He wants his own genes, and not someone else’s, to be passed on in perpetuity. To counter infanticide, in some species the female will take multiple mates. Since no one is really sure who the father is, all males assume fatherhood and are unlikely to kill any young since it very well could be their own. It is even possible for all of them to be the father. Bees, hedge sparrows, and garter snake females will all take multiple mates.

In the human world, typically a boy will ask a girl out on a date. Females hold all the power. The same is true in the animal world in many cases. Males will put on a courtship display or perform a courtship ritual, hoping to catch the attention of a lucky lady. Prairie chickens have a lek, which is similar to a middle school dance, but the stakes are higher. Boys on one side, girls on the other. The males strut their stuff and the females pick out their favorites. After it’s over, they all go back to their home territories. Usually there is some desirable trait that females are looking for that demonstrates the male’s fitness (as is “survival of the fittest”, not like a fitness test in gym class). It can be brightly colored feathers, awesome dance moves, the loudest croaking, huge antlers, or any number of other things. The male with the best traits gets to pass those on to the next generation through his genes.

Greater prairie chicken lek, photo by Adrian Binns

So what did we learn today? When it comes to love, people are still pretty much animals. It’s ladies’ choice, and the guys really don’t care as long as she says yes.

Signs, signs, everywhere there's signs

We all know there are a lot of animals out there. You see them all the time. When I’m roaming the woods, I don’t always see critters. But with a little bit of training, you can tell who was there before your arrival. Here in Washington, it rains a lot. That means mud, which fortunately reveals what critters came and left tracks. Animals even help themselves to our trails, making it easier to follow their travels. On one expedition to the Ohop Valley, I found an animal superhighway. The highlight was a coyote track inside an elk track on top of a mole hill.

Deer track in sand near Mashel River

Scats are another obvious animal sign. When nature calls, animals answer right on the trail as they walk. Scat can tell us who walked before us and what they ate. Owl pellets are the indigestible remains that come up the other way and are just as revealing.

Coyote scat showing the remains of a bird

Otter scat

Great horned owl pellet

Other signs are more subtle. Trees might contain fur that got snagged as animal walked by and brushed against it. Or the bark could be scraped off by a deer, elk, or bear. Lower branches might display gnaw marks from a busy beaver. Easily overlooked is a squirrel midden, the pile of husks left over from a sciurid feast.

An elk rubbed its antlers on this tree

A bear scraped the bark off this tree

A beaver almost chopped down this tree

Squirrel midden, husks from a demolished fir cone

Carcasses are the next best thing to seeing a live animal, even though I rarely encounter them. The good work done by the decomposers happens quickly, except in cases of roadkill where it is too dangerous to be rapidly effective. Also, animals typically run off to seclusion to die and are not likely to be found close to a trail. In my years of wandering the wilds, I’ve come across a rabbit, an opossum, bits of a deer (likely killed by a coyote), a mole, a pile of feathers belonging to an owl or hawk (possibly done in by a bobcat) and a seal. So when someone suggests the lack of a body as evidence against the existence of Bigfoot, ask when the last time they found a dead anything in the woods. 

Deer fur left over from a kill by a coyote

Harbor seal carcass at Kalaloch Beach, Olympic National Park

Feathers from a hawk or owl, I suspect killed by a bobcat

What signs have you seen lately?