Mountain Goat (Oreamnos americanus) in the wild — Catch'Um species field guide

Mountain Goat (Oreamnos americanus) wildlife photograph

Overview

Mountain goats are sure-footed alpine specialists of northwestern North America. Dense white coats and specialised hooves let them cling to near-vertical cliffs above the timberline.

For Canada and United States collectors, a goat on a high ledge is a classic mountain card — pure white against rock and snow.

Scientific nameOreamnos americanus
Length120–160 cm
Height90–120 cm at shoulder
Weight45–140 kg
LifespanAround 9–12 years in the wild
DietBrowse grasses
ConservationLeast Concern
RegionAlpine Cliffs

Habitat

Alpine cliffs
Subalpine meadow
Talus slopes

Alpine and subalpine cliffs, meadows, and talus of the Rockies, Cascades, and coastal ranges of western Canada and the northwestern United States.

Countries found

Field notes

Field scale for the Mountain Goat: length around 120-160 cm; height 90-120 cm at shoulder; weight 45-140 kg. Typical lifespan: Around 9-12 years in the wild.

When you are scanning habitat, prioritise alpine cliffs, subalpine meadow, and talus slopes. Those settings are where a clean look and a usable photo are most likely.

Quick ID anchor: Entirely white to creamy coat, bearded chin, and short black dagger-like horns. Confirm with behaviour and habitat before you log the discovery.

Diet

Browse grasses, sedges, herbs, mosses, and woody shrubs on alpine slopes.

Move seasonally between high summer meadows and slightly lower winter ranges.

Behaviour

Form small bands of nannies and kids; adult billies often solitary outside the rut.

Climb with remarkable confidence on ice and sheer rock.

How to identify

Entirely white to creamy coat, bearded chin, and short black dagger-like horns.

Stocky body, humped shoulders, and black nose and hooves.

Interesting facts

01
Not true goats — they belong to the goat-antelope group.
02
Hooves have soft pads and hard rims for gripping rock.
03
Both sexes have sharp black horns.
04
Winter coats are extremely dense and shaggy.
05
Kids follow nannies onto steep cliffs within days of birth.
06
Prefer high elevations that few predators can reach.

Conservation status

LC: Least Concern

Mountain goats are Least Concern in core ranges, though some introduced or isolated herds need careful management. Protected alpine parks in Canada and the US safeguard key cliffs.

Sources: IUCN Red List