Mammals

Feeding Habits of The Eastern Grey Squirrel in Urban and Forest Habitats

Feeding Habits of The Eastern Grey Squirrel in Urban and Forest Habitats

Squirrels are one of the most recognizable animals in Canada. According to The Natural History of Squirrels (Gurnell 1987), three different types of squirrels exist: flying, ground-dwelling and tree squirrels. They all evolved from a common ancestor living in North America during the Eocene epoch (54 to 57 Million years ago), and then spread out, […]

Squirrel Nests in the Morgan Arboretum

Squirrel Nests in the Morgan Arboretum

Squirrels are mammals that belong to the Sciuridae family, which is included in order Rodentia (rodent) (Macdonald 2009). They are among the most common and widespread mammals and are found in almost all regions of the world, excluding the arctic, Madagascar and desert areas. These large-eyed, bushy-tailed, diurnal (active during the daytime) animals are relatively […]

Natural history of White-tailed Deer

The Northern Woodland White-tailed Deer (Odocoileus virginianus ssp. borealis) is a species of deer found throughout Quebec, including the St. Lawrence Lowland region (Bernhardt et al. n.d.). Its name comes from the white underside of its tail, which can be seen when the deer is alarmed (Rue 2004). Within the St. Lawrence region, white-tailed deer […]

Small Arboreal Mammals of the St. Lawrence Lowlands

Small Arboreal Mammals of the St. Lawrence Lowlands

Small arboreal mammals, such as Eastern Gray Squirrels (Sciurus carolinensis), American Red Squirrels (Tamiasciurus hudsonicus) and Eastern Chipmunks (Tamias striatus), play important roles in forest ecosystems of the St. Lawrence Lowlands, including that of the Ste-Anne-de-Bellevue Morgan Arboretum. These species are essential to healthy forests because they distribute seeds from plants, as well as fungi […]