!minecraft:forest > regions_unexplored:boreal_taiga
minecraft:birch_forest > regions_unexplored:fen
minecraft:dark_forest > regions_unexplored:boreal_taiga
minecraft:flower_forest > regions_unexplored:golden_boreal_taiga
minecraft:old_growth_birch_forest > terralith:forested_highlands
minecraft:old_growth_pine_taiga > terralith:lush_valley
minecraft:old_growth_spruce_taiga > regions_unexplored:mountains
minecraft:sparse_jungle > terralith:shield
minecraft:jungle > terralith:haze_mountain
minecraft:bamboo_jungle > regions_unexplored:ashen_woodland
minecraft:cherry_grove > regions_unexplored:maple_forest
!minecraft:taiga > 
minecraft:snowy_taiga > terralith:shield
minecraft:savanna > regions_unexplored:pine_taiga
minecraft:savanna_plateau > terralith:yellowstone
minecraft:desert > regions_unexplored:boreal_taiga
!minecraft:plains > terralith:alpine_highlands
minecraft:snowy_plains > regions_unexplored:clover_plains
minecraft:sunflower_plains > regions_unexplored:shrubland
minecraft:badlands > terralith:yosemite_lowlands
minecraft:wooded_badlands > regions_unexplored:highland_fields
minecraft:eroded_badlands > terralith:valley_clearing
minecraft:ice_spikes > regions_unexplored:maple_forest
minecraft:swamp > regions_unexplored:fen
minecraft:mangrove_swamp > regions_unexplored:fen
minecraft:beach > regions_unexplored:grassy_beach
minecraft:snowy_beach > regions_unexplored:grassy_beach
minecraft:river > regions_unexplored:muddy_river
minecraft:frozen_river > regions_unexplored:cold_river
minecraft:frozen_peaks > terralith:volcanic_peaks
minecraft:jagged_peaks > terralith:glacial_chasm
minecraft:stony_peaks > terralith:emerald_peaks
!minecraft:meadow > terralith:yosemite_lowlands
!minecraft:grove > regions_unexplored:boreal_taiga
minecraft:snowy_slopes > terralith:cold_shrubland
minecraft:windswept_hills > regions_unexplored:pine_slopes
minecraft:windswept_forest > terralith:yellowstone
minecraft:windswept_gravelly_hills > terralith:scarlet_mountains
minecraft:windswept_savanna > terralith:haze_mountain
minecraft:stony_shore > regions_unexplored:pine_slopes
minecraft:ocean > minecraft:ocean
minecraft:deep_ocean > minecraft:ocean
minecraft:warm_ocean > minecraft:ocean
minecraft:lukewarm_ocean > minecraft:ocean
minecraft:deep_lukewarm_ocean > minecraft:ocean
minecraft:deep_cold_ocean > minecraft:ocean
minecraft:frozen_ocean > minecraft:ocean
minecraft:deep_frozen_ocean > minecraft:ocean
minecraft:dripstone_caves > terralith:cave/ice_caves
minecraft:lush_caves > minecraft:dripstone_caves
minecraft:deep_dark > terralith:cave/thermal_caves
minecraft:mushroom_fields > terralith:moonlight_valley
minecraft:mushroom_field_shore > terralith:moonlight_grove