The Avalon Forest ecoregion is located in the interior of the Avalon Peninsula.

An article on the Central Newfoundland ecoregion which covers the north-central part of the island of Newfoundland.

This ecoregion extends across the southern Labrador border with Quebec and runs northwest to the southern boundary of the Smallwood Reservoir.

The Paradise River ecoregion is located in the southeastern section of Labrador.

The Smallwood Reservoir/ Michikamau ecoregion can be divided into two sections in Labrador.

South Avalon Burin Oceanic Barrens ecoregion covers the southern tips of the Avalon and Burin peninsulas.

An article on the Ungava Bay Basin ecoregion of Labrador which extends northward from Schefferville and encompasses most of the Labrador Hills in northeastern Quebec.