Track and Sign Certification in the Swan Valley, Montana with Northwest Connections

Northwest Connections is an innovative organization which runs a variety of biological monitoring, conservation, and educational programs all revolving around the unique and wild landscape of the Swan Valley in northwestern Montana where they are based. In April, I delivered a Cybertracker Conservation Track and Sign Certification Event for them. A very talented group endured challenging field conditions (including about 5 inches of fresh snow Saturday night and Sunday!) and everyone in the group earned a Certificate. My friend and colleague Emily Gibson came along to take some photographs and I am grateful to her for sharing a number of the images for this post!

We started the evaluation on the Northwest Connections campus on the Swan River. Here I am explaining how the evaluation process works at the start of the first day.

The evaluation included a number of questions about the remains of a white-tailed deer which had been consumed by wolves.

Inspecting a leg bone from the deer which had been partially consumed by the wolves revealed the bone marrow which offers clues to the health of the deer at the time it died.

Mike Mayernik taking an answer from participant Andrea Stephens about the elk antler rub on the tree between them.

Heavy snow Saturday night and Sunday morning called for desperate measures. Here Adam Lieberg, Conservation Program Coordinator for Northwest Connections, uses a broom to brush snow off of sign we had found during our scouting for the evaluation.

The scratch marks left by a mountain lion on a leaning tree along a well used game trail above the Swan River.

Mike points out one of the questions on the evaluation about a mountain lion scat and scrape, created by a scent marking behavior of the large cat, found along the same game trail as the claw marks from the previous photo.

We took refuge under a bridge for a few questions on the snowy Sunday.

A blade of grass points to the tip of a mink track found under the bridge.

Every question on the evaluation is discussed thoroughly after all the participants have submitted their answers. Here we are discussing the sign left behind by an elk which used its incisors to peel bark on a small tree and then rub its head against the tree, a common scent marking behavior of elk.

The shredded bark has all been peeled upwards due to the fact that elk only have lower incisors. Numerous hairs from the elk got stuck in the ragged bark and sticky pitch of the tree.

Congratulations to everyone who participated in the evaluation. In this particularly talented group of wildlife trackers, everyone earned a Level 2 certificate or higher!

Level 2 Certificates Awarded: Jim Quinn, Trenton Harper, Scott Tomson, Andrea Stephens

Level 3 Certificates Awarded: Cassie March, Luke Lamar, Lara Arvidson, Mike Stevenson, Alissa Anderson, Rebekah Rafferty

For a complete list of certified trackers in North America visit trackercertification.com

The Remains of an Owl and Other Finds from the Field

This weekend was the 6th weekend of 9 for the year-long Wildlife Tracking Intensive I teach for Wilderness Awareness School. This month we spent Saturday searching for signs of large carnivores and other creatures in the dense rainforests of the Middle Fork of the Snoqualmie River on the western slope of the Cascades. Among other things we discovered the following tracks and signs:

• Feeeding and scent marking signs of black bears
• Scent marking signs of a mountain lion
• Beaver feeding and dam building activity
• Black-tailed deer and elk sign including antler rubs, trails, tracks, scats and feeding sign

Teaching assistant Dan Gusset and student Erin Campbell inspect the bite mark of a black bear found on a small tree along a game trail. Such marks are commonly produced by scent marking bears whom also claw and rub such trees in efforts to attach their scent to tree for other bears to find.

Douglas Cowan inspects a pika hay mound found under a bridge along the Snoqualmie River. Pika typically live at higher elevations in the Cascades but here were making use of the large boulders laid down at the base of the bridge which mimic higher elevation talus fields. Pika’s collect vegetation in mounds for later consumption in the rocks where they live.

Trever Ose examines some elk hair on an antler rub. Antler rubs are an important scent marking behavior of bull elk associated with the breeding season. After abraiding the bark of the tree with his antlers, the elk will then rub the tree with his face, shoulders and the base of his antlers to attach his scent to the tree. The scent acts as an advertisement to female elk in the area and a challenge to other males.

On Sunday we ventured out to the banks of the Puget Sound where students were quizzed on a wide variety of tracks and signs, including identifying and interpreting the story behind the remains of numerous species of birds we discovered. Tracks and signs we found included:

• Tracks of: racoon, river otter, feral house cat, mink, muskrat, opossum, black rat, deer mouse, shrew, American robin, sparrow, black-crowned night heron, teal.
• River otter scent marking sign
• Pellets from several species of owls containing vole remains
• Northern harrier pellets
• The remains of a barn owl, a short-eared owl, several snow geese, a female pheasant, and several species of ducks most of which appeared to have been predated by areal predators.

On Sunday, besides tracks and signs, the birding was quite good. We observed four snowy owls, a short-eared owl, numerous Northern harriers and other hawks, dunlin, yellow-legs, pintails, widgeons, western meadowlarks, snow geese, trumpeter swans, and many other species.

Front (below) and hind tracks of a muskrat in fine river mud.

All four feet (two fronts at bottom of the frame, hinds above) of a river otter.

The wings of a snow goose which had likely been consumed by a bald eagle on the banks of the Puget Sound.

Identifying bird feathers found in the field at the end of the day.

Feathers from a barn owl (left) and short-eared owl, both found on the edge of a large field filled with vole sign where each owl had likely been hunting when they were killed. The short-eared owl remains where found scattered in the brush bellow some trees in a location where a larger bird, such as a great-horned owl or bald eagle might perch to consume a meal. The barn owl feathers where found below another tree on the ground and was also likely consumed by a raptor.

The class under a particularly large Sitka spruce on the bank of the Middle Fork of the Snoqualmie River. The large amount of reddish debris at the base of the tree is the result of a feeding Douglas squirrel. Such a midden is created when the squirrel consumes conifer cones from a favored perch and discards the remains onto the forest floor below the perch.

Wildlife Tracking in the Tatra Mountains of Slovakia

In late September, the Slovak Wildlife Society hosted a weekend Wildlife Tracking Workshop in Liptovský Mikuláš, a village in the Tatra Mountains of Slovakia. The Slovak Wildlife Society is involved with a range of conservation projects focusing primarily on the region's large carnivores including working to prevent negative interactions between wolves and bears with humans. Here are a few of the highlights from my trip to the region and the class with a collection of very fine European naturalists and wildlife trackers.

My initial impressions of northern Slovakia during my train ride through the country was that it reminded me much of the state of Montana, with the notable addition of castles.

Tracks of a European Red deer (Cervus elaphus).

The right hind track of a European Brown Bear (Ursus arctos).

European river otter (Lutra lutra) tracks.

European lynx (Lynx lynx) track. Tatra Mountans, Slovakia.

A spring in the forest used extentively by Wild Boar as a wallow. Tatra Mountains, Slovakia

A tree close to a spring wild boar’s use as a wallow. Robin Rigg, Slovak Wildlife Society Founder and Director, inspects the scar and mud on the base of the tree is from repetitive rubbing from boars on the tree. Tatra Mountains, Slovakia.

A red fox moves through the brush in morning light. Tatra Mountains, Slovakia.

Participants in the wildlife tracking workshop Slovak Wildlife Society hosted.

Evening light in the Tatra Mountains, Slovakia.