Landforms

Deserts

• Desert
• Golden Desert
• Tropical Desert
• Ice Desert
• Fog Desert
• White Sand:
• Black Sand:
• Fuligin Sand
• Alkali Sink
• Salt Flat
• Xeric Shrubland
• Caatinga
• Cactus Scrub
• Bush Scrub
• Wasteland
• Dry Mudflat: what the Shattered Plains technically are
• Chaparral
• Matorral
• Hamada
• Stony Desert
• Red Sand:
• Oasis
• Lomas
• Semi-Desert
• Dust Bowl:
• Windswept:
• Barren
• Rock Waste
• Rock Flat
• Ghost Barren:
• Elephant Graveyard:
• Blood Flat:
• Sallow Flat:
• Worm Desert:
• Gold Sand:
• Dune Range: dunes the size of mountains
• Neuroxera: barren regions of Psyara in Gyrah

Forests

• Woodland: a low-density forest
• Boreal: any forest in the subarctic regions
• Hemiboreal: forest halfway between subarctic and temperate
• Taiga: special boreal forests that are mainly coniferous
• Rainforest: a forest with closed and continuous canopy and moisture-dependent plants
• Tropical: forests, usually rainforest, within the tropical zone of Shem
• Temperate: forests within the temperate zone of Shem
• Needleleaf: coniferous forests
• Broadleaf: deciduous forests
• Evergreen: forests made up of evergreen trees
• Laurisilva: high humidity subtropical forests dominated by laurel-type trees
• Tugay: riparian forest in arid floodplains
• Riparian Forest: forested area adjacent to significant bodies of water
• Bluebell Wood: forests blanketed with bluebells
• Cypress Forest: forest whose canopy is dominated by cypress
• Sparse Woodland: an especially low-density woodland
• Pine Barrens: forest of small pines that grow in acidic, dry ground
• Montane Forest: forests in the mountains
• Cloud Forest: forests with consistent, low-level cloud cover
• Petrified Forest: forests of dead trees that have petrified, found underground or in secluded rocky mountain valleys
• Thorn Forest: temperate forests made up of thorn-heavy plants
• Rainbow Forest: tropical forests dominated by trees that have prismal leaves that split the light, blanketing the forest with rainbows
• Voidwood Forest: forests with void-based plant life, usually underground but not always
• Sallowwood Forest: temperate forests of poisonous plants
• Skywood Forest: forests in the sky islands of Gyrah, made up mostly of coniferous forests
• Faeriewood Forest: temperate forests in Lyrilla and other dream-attuned places made up of special trees and thick with illusion
• Silverwood Forest: temperate elven forests that are more vibrant and alive than any other place in the world
• Lunarwood Forest: forests on the Green Moon, made up of a small variety of trees with brightly colored leaves
• Night Forest: subterranean forests that grow in pitch darkness in Shadowdeep
• Light Forest: forests on the sky islands around Lesedi that are imbued with the power of the Lesedian Mirror, making the trees glow
• Subterranean Forest: any forest found underground that isn't a voidwood, night wood, or petrified forest
• Genesis Forest: the first forest of Shem, found around the World Tree, made up of every kind of tree imaginable
• Bloodwood Forest: a forest of bleeding, infernal trees
• Jahurian Jungle:

Fungal Terra

• Waxcap Grassland

Glacier

Grasslands

• Plains
• Savanna
• Veldt
• Steppe
• Acid Grassland
• Dry Grassland
• Montane Steppe (Alpine Steppe)
• Chalk (Calcareous Grassland)
• Fen-meadow
• Peatland
• Shrubland
• Forest Steppe
• Glacial Plain
• Flooded Grassland
• Machair
• Wet Meadow
• Wooded Meadow
• Meadow
• Pasture
• Upland Pasture
• Tropical grassland
• Shrub-Steppe
• Rangeland
• Moor
• Purple Moor
• Open Range
• Lightning Plain:
• Wind Plain:
• Sun Plain:
• Lunar Plain:
• Lunar Flower Field:
• Bale-Steppe:
• Blade-Steppe:
• Wide Savanna:
• Crystal Field:
• Elysian Field:

Hills

• Hills
• Downs
• Chalk
• Piedmont (Foothills)
• Paha
• Tor
• Butte
• Mesa
• Collis
• Tump
• Rolling
• Hummock
• Knoll
• Rise
• Pike
• Mondanock
• Brae
• Koppie
• Jebel
• Fell
• Drumlin
• Mound
• Hillock
• Red Hills: bale
• Green Hills:

Lakes

Mountains

Rivers

• Perennial river: permanent river
• Periodic river: only flow certain times of year
• Episodic river: only flow after certain events, like floods or heavy rains
• Exotic river: river through area with no other sources of water
• Tributary
• Distributary
• Aqueduct
• Winding river
• Pipeline
• Rapids
• Creek
• Stream
• Brook
• Inland waterway
• Alluvial river
• Bedrock river
• Subterranean river
• Undersea current
• Skystream
• Cloudstream
• Jetstream
• Lunar river
• Flowing ice
• Lava river
• Steam tunnel
• Mud river
• Black river: a slow-moving, deep river.
• White river: fast and shallow river.
• Fey river: river in fey realms that is partly illusory.
• Spirit channel:
• Seam: a river that is a channel between realms.
• Rivulet
• Silver river: also called a living river, a river with ashar flowing in its waters
• Blood river:
• Neuroflow:
• Vile river:
• Breath River:
• Ghost river:
• Emotion river:
• Sand river:

Slope

• Cliff
• Canyon
• Gully
• Ridge
• Valley
• Combe
• Coastal Plain
• Cuesta
• Dale
• Defile
• Dell
• Hollow
• Pass
• Gorge
• Escarpment
• Glen
• Flatiron
• Dip Slope
• Terracette
• Scath
• Stone Stripe
• Scree
• Draw
• Ravine
• Plateau

Tundra

• Tundra
• Alpine Tundra
• Borean Tundra
• Southern Tundra
• Bluefrost
• Ice Flat
• Coldstone Flat
• Mist Tundra: Gyrah

Waterfalls

Wetlands

• Swamp
• Floodplain
• Marsh
• Peat
• Bog
• Cataract Bog
• Fen
• Wetland
• Mangal
• Carr
• Slough
• Callow
• Bayou
• Cienega
• Halosere (Salt Marsh)
• Hamun
• Intertidal Wetland
• Interdunal Wetland (Dune Slack)
• Vernal Pool
• Shrub Swamp
• Ridge and Swale
• Pakihi
• Muskeg
• Mudflat
• Mire
• Cold Swamp
• Temperate Wetland (Mediterranean)
• Verdant Marsh: Dunmarsh
• Grey Swamp:
• Sallow Marsh:
• Fouled Pool:
• Vine Swamp:
• Lunar Swamp:
• Jahurian Swamp:
• Spirit Swamp:
• Blood Swamp:
• Riasc Dána: dread marsh

• Waterfall
• Cataract
• Step falls
• Block falls
• Cascade
• Fan falls
• Horsetail falls
• Plunge falls
• Punchbowl falls
• Segmented falls
• Tiered falls
• Ephemeral falls