5211 natural environmentNumber: 203 terms
- Adriatic Sea
- Aegean Sea
- air
- USE atmosphere
- amphibian
- UF frog
- UF salamander
- UF toad
- animal life
- UF wild animal
- animal pest
- USE pest
- animal resources
- Antarctic
- USE Antarctica
- Antarctic continent
- USE Antarctica
- Antarctic Ocean
- Antarctica
- UF Antarctic
- UF Antarctic continent
- UF South Pole
- ape
- USE monkey
- aquatic ecosystem
- aquatic environment
- aquifer
- USE groundwater
- Arctic
- UF Arctic Circle
- UF Arctic continent
- UF North Pole
- Arctic Circle
- USE Arctic
- Arctic continent
- USE Arctic
- Arctic Ocean
- arid zone
- artificial precipitation
- USE atmospheric conditions
- Atlantic
- USE Atlantic Ocean
- Atlantic Ocean
- UF Atlantic
- UF Atlantic Region
- UF Gulf Stream
- Atlantic Region
- USE Atlantic Ocean
- atmosphere
- UF air
- UF stratosphere
- atmospheric conditions
- UF artificial precipitation
- UF precipitation
- UF rain
- UF sunshine
- UF wind
- Baltic Sea
- Barents Sea
- bat
- USE Chiroptera
- bathing water
- bear
- biocenosis
- USE biotope
- biodiversity
- UF species diversity
- biosphere
- biotic community
- USE biotope
- biotope
- UF biocenosis
- UF biotic community
- UF ecological niche
- bird
- UF bird of prey
- UF migratory bird
- bird of prey
- USE bird
- Black Sea
- bobcat
- USE lynx
- butterfly
- USE insect
- Canada lynx
- USE lynx
- Canadian lynx
- USE lynx
- Caspian Sea
- cetacean
- USE marine mammal
- chimpanzee
- USE monkey
- Chiroptera
- UF bat
- climate
- climatic zone
- coast
- USE littoral
- continental shelf
- crocodile
- USE reptile
- deep sea-bed
- USE sea-bed
- delta
- USE watercourse
- desert
- UF desert area
- UF Sahara
- desert area
- USE desert
- dolphin
- drinking water
- ecological balance
- ecological niche
- USE biotope
- ecosystem
- elephant
- USE wild mammal
- endangered species
- USE protected species
- energy resources
- UF fuel resources
- English Channel
- equatorial zone
- estuary
- Eurasian lynx
- USE lynx
- expanding species
- USE invasive species
- fox
- USE wild mammal
- fresh water
- USE freshwater
- freshwater
- UF fresh water
- UF freshwater environment
- UF spring water
- freshwater ecology
- USE freshwater ecosystem
- freshwater ecosystem
- UF freshwater ecology
- freshwater environment
- USE freshwater
- frigid zone
- frog
- USE amphibian
- fuel resources
- USE energy resources
- fur-bearing animal
- geophysical environment
- gorilla
- USE monkey
- ground water
- USE groundwater
- groundwater
- UF aquifer
- UF ground water
- UF phreatic water
- UF water table
- Gulf Stream
- USE Atlantic Ocean
- harmful organism
- USE pest
- harmful plant
- UF weed
- humid zone
- IAS
- USE invasive species
- Iberian lynx
- USE lynx
- ice
- Indian Ocean
- UF Indian Ocean Region
- Indian Ocean Region
- USE Indian Ocean
- insect
- UF butterfly
- UF locust
- inshore grounds
- invasive alien species
- USE invasive species
- invasive exotic plants
- USE invasive species
- invasive non-native species
- USE invasive species
- invasive species
- UF expanding species
- UF IAS
- UF invasive alien species
- UF invasive exotic plants
- UF invasive non-native species
- Ionian Sea
- Irish Sea
- island
- kangaroo
- USE marsupial
- karst
- USE karst area
- karst area
- UF karst
- karst ecosystem
- USE underground ecosystem
- lake
- Ligurian Sea
- littoral
- UF coast
- locust
- USE insect
- lynx
- UF bobcat
- UF Canada lynx
- UF Canadian lynx
- UF Eurasian lynx
- UF Iberian lynx
- marine ecosystem
- marine environment
- marine fauna
- USE marine life
- marine flora
- USE marine life
- marine granulate
- USE underwater mineral resources
- marine life
- UF marine fauna
- UF marine flora
- marine mammal
- UF cetacean
- marine resources
- USE resources of the sea
- marsh
- USE stagnant water
- marsupial
- UF kangaroo
- Mediterranean
- USE Mediterranean Sea
- Mediterranean Sea
- UF Mediterranean
- migratory bird
- USE bird
- mineral resources
- UF mining resources
- mining of the sea-bed
- USE underwater mineral resources
- mining resources
- USE mineral resources
- monkey
- UF ape
- UF chimpanzee
- UF gorilla
- mountain
- natural resources
- non-renewable resources
- USE renewable resources
- North Pole
- USE Arctic
- North Sea
- Norwegian Sea
- ocean
- ozone
- Pacific
- USE Pacific Ocean
- Pacific Ocean
- UF Pacific
- UF Pacific Region
- Pacific Region
- USE Pacific Ocean
- percolation water
- pest
- UF animal pest
- UF harmful organism
- UF vermin
- phosphorite
- USE underwater mineral resources
- phreatic water
- USE groundwater
- physical environment
- plain
- plant life
- plant resources
- polar region
- polymetallic nodule
- USE underwater mineral resources
- pond
- USE stagnant water
- precipitation
- USE atmospheric conditions
- protected species
- UF endangered species
- rain
- USE atmospheric conditions
- Red Sea
- renewable resources
- UF non-renewable resources
- reptile
- UF crocodile
- UF snake
- UF tortoise
- UF turtle
- resources of the sea
- UF marine resources
- river
- USE watercourse
- river basin
- USE watercourse
- rodent
- Sahara
- USE desert
- salamander
- USE amphibian
- salt water
- USE saltwater
- saltwater
- UF salt water
- UF seawater
- sea
- sea-bed
- UF deep sea-bed
- seal
- seawater
- USE saltwater
- snake
- USE reptile
- soil resources
- South Pole
- USE Antarctica
- species diversity
- USE biodiversity
- spring water
- USE freshwater
- stagnant water
- UF marsh
- UF pond
- stratosphere
- USE atmosphere
- subtropical zone
- sunshine
- USE atmospheric conditions
- surface fresh water
- USE surface water
- surface water
- UF surface fresh water
- temperate zone
- terrestrial ecosystem
- thermal spring
- USE thermal water
- thermal water
- UF thermal spring
- toad
- USE amphibian
- tortoise
- USE reptile
- tropical zone
- turtle
- USE reptile
- Tyrrhenian Sea
- underground ecosystem
- UF karst ecosystem
- underwater mineral resources
- UF marine granulate
- UF mining of the sea-bed
- UF phosphorite
- UF polymetallic nodule
- vermin
- USE pest
- water
- water availability
- USE water resources
- water resources
- UF water availability
- water table
- USE groundwater
- watercourse
- UF delta
- UF river
- UF river basin
- weed
- USE harmful plant
- whale
- wild animal
- USE animal life
- wild boar
- USE wild mammal
- wild mammal
- UF elephant
- UF fox
- UF wild boar
- wildlife
- wind
- USE atmospheric conditions
- wolf
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