Natural horror (also known as creature features) is a subgenre of horror films that features nature running amok, typically in the form of animals or plants that kill people or at least pose a threat to them.
Though killer animals in film have existed since the release of The Lost World in 1925, two of the first motion pictures to garner mainstream success with a "nature run amok" premise were The Birds, directed by Alfred Hitchcock and released in 1963; and Jaws, directed by Steven Spielberg and released in 1975. Following Jaws, numerous horror films of a similar narrative were produced, including Grizzly (1976), Piranha (1978), and Alligator (1980). Today, natural horror films are still produced, with varying tones, such as Birdemic: Shock and Terror (2008) and The Shallows (2016).
Bacteria and viruses
Cabin Fever (2002; flesh-eating virus)
Cabin Fever 2: Spring Fever (2009)
Cabin Fever: Patient Zero (2014)
Cabin Fever (2016)
Contagion (2011; pandemic killer virus)
The Happening (2008; airborne disease cause by plants)
Outbreak (1995; killer virus)
Panic in the Streets (1950; pneumonic plague)
Birdemic: Shock and Terror (2008; eagles)
Birdemic 2: The Resurrection (2013; eagles and vultures)
The Birds (1963; flocks of vicious seagulls, crows, and other birds)The Birds II: Land's End (1994)
Beaks: The Movie (1987)
Blood Freak (1972; mutant humanoid turkey)
The Cyclops (1957; giant mutated eagle)
Flu Bird Horror (2008; virus-infected carnivorous birds)
The Food of the Gods (1976; abnormally large chickens)
Gappa: The Triphibian Monster (1967)
Journey to the Beginning of Time (1955; phorusrhacos)
KAW (2007; ravens)
Killing Birds (1988; falcons)
Mysterious Island (1961; phorusrhacos)
Roadkill (2011)
Terror Birds (2016)
The Vulture (1967; giant vulture)
Attack of the Crab Monsters (1957; giant mutated crabs)
The Bay (2012; carnivorous isopods)
Crabs! (2016; giant horseshoe crabs)
DeepStar Six (1989; giant eurypterid)
Godzilla vs. Destoroyah (1995; Destoroyah)
Godzilla vs. the Sea Monster (1966; giant lobster)
The Lost Continent (1968; giant hermit crab)
The Mysterious Island (1929; abnormally large crab)
Mysterious Island (1961)
Space Amoeba (1970; giant Florida stone crab)
Teenagers from Outer Space (1959; giant lobsters)
When Dinosaurs Ruled the Earth (1970; abnormally large crabs)
Deep Shock (2003; giant intelligent electric eels)
Razortooth (2006; giant eels)
A Sound of Thunder (2005; giant eel)
Killer Fish (1978; piranhas)
Mega Piranha (2010; overgrown mutant piranhas)
Piranha (1978; genetically enhanced piranhas)Piranha II: The Spawning (1981; genetically altered flying piranhas)
Piranha (1995; mutant piranhas)
Piranha 3D (2010; prehistoric piranhas)Piranha 3DD (2012; prehistoric piranhas)
Piranhaconda (2012; mutant piranha-anaconda hybrids)
Captain Nemo and the Underwater City (1969; giant stingray)
Devil Monster (1936; abnormally large manta ray)
The Sea Bat (1930; abnormally large manta ray)
12 Days of Terror (2004; bull shark, based on the Jersey Shore shark attacks of 1916)
2-Headed Shark Attack (2012; mutant two-headed shark)
3-Headed Shark Attack (2015; mutant three-headed regenerative shark)
47 Meters Down (2017; great white sharks)
Aatank (1996; abnormally large shark)
Avalanche Sharks (2011; prehistoric snow-dwelling shark)
Bait 3D (2012; large great white shark)
Blood in the Water (2009; bull sharks)
Blue Water White Death (1971; great white shark)
Blue Demon (2005)
Creature (1998; mutant humanoid shark)
Cruel Jaws (1995; great white shark, but labelled as a tiger shark)
Cyclone (1978; sandbar sharks)
Dam Sharks (2016)
Dark Tide (2012; great white shark)
Deep Blood (1989)
Deep Blue Sea (1999; genetically engineered shortfin mako sharks)
Dinoshark (2010; prehistoric dinosaur-shark hybrid)
Gamera vs. Zigra (1971; goblin shark-like kaiju)
Ghost Shark (2013; undead great white shark)
Ghost Shark 2: Urban Jaws (2015)
Great White (1981; great white shark)
Hammerhead: Shark Frenzy (2005; mutant hammerhead shark-human hybrid)
Ice Sharks (2016; prehistoric sharks)
Jaws (1975; great white shark)Jaws 2 (1978; great white shark)
Jaws 3-D (1983; great white shark)
Jaws: The Revenge (1987; great white shark)
Jaws in Japan (2009; giant shark)
Jersey Shore Shark Attack (2012; killer albino deep-water sharks)
Jurassic Shark (2012; megalodon)
Malibu Shark Attack (2009; prehistoric goblin sharks)
Mako: The Jaws of Death (1976; mako sharks)
Meg (2018; megalodon)
Mega Shark Versus Giant Octopus (2009; abnormally large megalodon)
Mega Shark Versus Crocosaurus (2010)
Mega Shark Versus Mecha Shark (2014)
Mega Shark vs. Kolossus (2015)
Megalodon (2002; megalodon)
Megalodon: The Monster Shark Lives (2013; megalodon)
Monster Shark (1984; mutant dunkleosteus-octopus hybrid)
Night of the Sharks (1988; tiger sharks)
Open Water (2003; Caribbean reef shark)
Ozark Sharks (2016)
Planet of the Sharks (2016; entire school of sharks)
Raiders of the Lost Shark (2015)
Raging Sharks (2005; highly aggressive sharks)
Red Water (2003; bull shark)
The Reef (2010; great white shark)
Sharkenstein (2016; undead shark monster)
Sharkansas Women's Prison Massacre (2016; prehistoric amphibious sharks)
Sand Sharks (2011; prehistoric sand-dwelling sharks)
The Shallows (2016; great white shark)
Shark (1969)
Shark (2000; great white shark)
Shark Attack (1999; genetically enhanced great white shark)
Shark Attack 2 (2000; seven genetically enhanced great white sharks)
Shark Attack 3: Megalodon (2002; megalodon)
Shark Zone (2003; great white sharks)
Shark in Venice (2008; great white shark)
Shark Kill (1976; great white shark)
Shark Killer (2015)
Shark Lake (2016)
Shark Night (2011; various sharks)
Shark Swarm (2008; various sharks attacking under chemical effect)
Sharknado (2013; waterspouts full of sharks)
Sharknado 2: The Second One (2014)
Sharknado 3: Oh Hell No! (2015)
Sharknado: The 4th Awakens (2016)
Sharktopus (2010; mutant shark-octopus hybrid)
Sharktopus vs. Pteracuda (2014)
Sharktopus vs. Whalewolf (2015)
Snow Shark (2012; prehistoric snow-dwelling shark)
Spring Break Shark Attack (2005; tiger sharks)
Super Shark (2011; megalodon)
Swamp Shark (2011)
Tintorera (1977; tiger shark)
Up from the Depths (1979; prehistoric shark-like sea monster)
White Death (1936; great white shark)
Frankenfish (2004; mutant snakehead)
Snakehead Terror (2004; giant mutant walking fish)
Swarm of the Snakehead (2006; genetically engineered snakehead)
Barracuda (1978; genetically engineered barracudas)
Beneath (2013; giant catfish)
Blood Lake: Attack of the Killer Lampreys (2014)
Humanoids from the Deep (1980; humanoid salmon)
Leviathan (1989; mutant lamprey)
Zaat (1971; humanoid catfish)
The Bone Snatcher (2003; intelligent ants)
Empire of the Ants (1977; giant ants)
The Hive (2008; army ants)
It Happened at Lakewood Manor (1977; poisonous ants)
Legion of Fire: Killer Ants! (1998; flesh-eating ants)
The Naked Jungle (1954)
Phase IV (1974; intelligent ants)
Them! (1954; giant ants)
The Bees (1978)
Black Swarm (2007)
The Deadly Bees (1966)
Deadly Invasion: The Killer Bee Nightmare (1995)
Die Bienen – Tödliche Bedrohung (2008)
Killer Bees (1974)
Mysterious Island (1961)
The Savage Bees (1976)
The Swarm (1978)
Terror Out of the Sky (1978)
Bug (1975; mutant cockroaches)
Bug Buster (1998; giant cockroaches)
Creepshow (1982; abnormally large cockroaches)
Godzilla vs. Gigan (1972; alien cockroaches)
Hostel: Part III (2011)
Killers from Space (1954; giant cockroach)
The Nest (1988; mutant cockroaches)
Mimic (1997, evolved genetically engineered cockroaches)Mimic 2 (2001)
Mimic 3: Sentinel (2003)
They Nest (2000; parasitic cockroaches)
The Fly (1958; mutant fly-human hybrid)
Return of the Fly (1959)
Curse of the Fly (1965)
The Fly (1986)
The Fly II (1989)
Island of the Dead (2000; giant flies and maggots)
Mansquito (2005; mutant mosquito-human hybrid)
Mosquito (1995; giant mosquitoes)
Skeeter (1993; mutant mosquitoes)
The Blood Beast Terror (1968; giant death's head moth)
Mothra (1961; giant moth)
The Bay (2012)
The Cave (2005)
Deep Freeze (2003)
Larva (2005)
Parasite (1982)
Parasite Eve (1997)
Shivers (1975)
The Thaw (2009)
Black Swarm (2007; wasps)
The Food of the Gods (1976; giant wasps)
Monster from Green Hell (1958; giant wasps)
Swarmed (2005; mutated wasps)
The Wasp Woman (1959; mutant humanoid wasp)
Beginning of the End (1957; giant grasshoppers)
Bugged! (1997)
Bugs (2003)
Caved In: Prehistoric Terror (2006; prehistoric rhinoceros beetles)
The Deadly Mantis (1957; giant praying mantis)
Gamera 2: Attack of Legion (1996)
Insecticidal (2005; various insects)
Killers from Space (1954; giant grasshopper)
Locusts: The 8th Plague (2005; mutant locusts)
Phenomena (1985; various insects)
Son of Godzilla (1968; Kamacuras)
The Strange World of Planet X (1958; various insects)
Dogora (1964)
Sphere (1998)
Sting of Death (1965)
The Bat People (1974)
Bats (1999; genetically mutated bats)
Bats: Human Harvest (2007)
The Devil Bat (1940; giant bats)
Gamera vs. Gyaos (1967; giant vampire bat)
Gamera vs. Guiron (1969)
Gamera: Super Monster (1980)
Gamera: Guardian of the Universe (1995)
Gamera 3: The Revenge of Iris (1999)
Gamera the Brave (2006)
Nightwing (1979; vampire bats)
The Roost (2005; bats)
Vampire Bats (2005; mutant vampire bats)
Backcountry (2014; black bear)
Bear (2010; grizzly bear)
The Edge (1997; Kodiak bear)
Grizzly (1976; grizzly bear)
Grizzly Park (2008; grizzly bear)
Grizzly Rage (2007; grizzly bear)
Into the Grizzly Maze (2014; grizzly bear)
The Night of the Grizzly (1966; grizzly bear)
Prophecy (1979; mutant bear)
Atomic Dog (1998)
The Breed (2006; feral dogs)
Cujo (1983; St. Bernard with rabies)
Devil Dog: The Hound of Hell (1978; demonic German Shepherds)
Dogs (1976)
Dogs of Hell (1982; rottweilers)
Frozen (2010; wolves)
The Grey (2012, wolves)
Hostel: Part II (2007)
The Hound of the Baskervilles (1921)
The Hound of the Baskervilles (1932)
The Hound of the Baskervilles (1939)
The Hound of the Baskervilles (1959)
The Hound of the Baskervilles (1978)
The Hound of the Baskervilles (1981)
The Hound of the Baskervilles (1983)
The Hound of the Baskervilles (2000)
The Hound of the Baskervilles (2002)
Man's Best Friend (1993; genetically altered Tibetan Mastiff)
The Pack (1977; feral dogs)
Pet Sematary Two (1992; undead dog)
Rottweiler (2004; genetically altered rottweiler)
White Dog (white German Shepherd)
Wilderness (2006)
Wolfen (1981; wolf-like animals)
Attack of the Sabretooth (2005; cloned sabretooth tiger)
Black Zoo (1963; lions, cheetahs, tiger, and black panther)
Burning Bright (2007; Bengal tiger)
The Ghost and the Darkness (1996; lion)
The Incredible Shrinking Man (1957)
Maneater (2007; Bengal tiger)
Pet Sematary (1989; undead domestic house cat)
Prey (2007; lions)
Sabretooth (2002; genetically engineered sabretooth tiger)
Savage Harvest (1981; lions)
Strays (1991; stray house cats)
Tales from the Darkside: The Movie (1990; killer domestic house cat)
The Uncanny (1977; killer domestic house cats)
Uninvited (1988; mutant house cat)
Chaw (2009; mutated pigs)
Daddy's Deadly Darling (1972; man-eating pigs)
Pig Hunt (2008; giant hog)
Razorback (1984; giant wild hog)
Abominable (2006; Bigfoot)
The Abominable Snowman (1957; Yeti)
Ape (1976; abnormally large gorilla)
Bigfoot (1970; Bigfoot)
Bigfoot (2012; Bigfoot)
Blood Monkey (2007; man-eating monkey)
Bride of the Gorilla (1951)
Captive Wild Woman (1943; humanoid gorilla)
Jungle Woman (1944)
The Jungle Captive (1945)
The Capture of Bigfoot (1979; Bigfoot)
Congo (1995; gray gorillas)
Creature from Black Lake (1976; Bigfoot)
Curse of Bigfoot (1976; Bigfoot)
Demonwarp (1987; Bigfoot)
Drawing Flies (1996; Bigfoot)
Exists (2014; Bigfoot)
Godzilla vs. Mechagodzilla (1974; ape-like aliens)
Half Human (1955; Bigfoot)
In the Shadow of Kilimanjaro (1986; baboons)
King Kong (1933; abnormally large gorilla)Son of Kong (1933)
King Kong vs. Godzilla (1962)
King Kong Escapes (1967)
King Kong (1976)
King Kong Lives (1986)
King Kong (2005)
Kong: Skull Island (2017)
Godzilla vs. Kong (2020)
King of the Lost World (2005; giant gorilla)
Kong Island (1968; mind-controlled gorillas)
Konga (1961; giant mutant chimpanzee)
The Legend of Bigfoot (1976; Bigfoot)
The Legend of Boggy Creek (1972; Bigfoot)
Return to Boggy Creek (1977)
Boggy Creek II: And the Legend Continues (1985)
Boggy Creek: The Legend Is True (2011)
Link (1986; super-intelligent orangutan)
La Maldicion de la Bestia (1975; Bigfoot)
The Mighty Gorga (1969; abnormally large gorilla)
Mighty Joe Young (1949; giant gorilla)
Mighty Joe Young (1998; giant gorilla)
Monkey Shines (1988; monkey)
The Monster and the Girl (1941; gorilla with human brain transplant)
The Monster Walks (1932; gorilla)
Murders in the Rue Morgue (1932; gorilla)
Phantom of the Rue Morgue (1954)
Murders in the Rue Morgue (1971)
Morgue Street (2012)
Night of the Bloody Apes (1976; humanoid ape)
Night of the Demon (1980; Bigfoot)
Planet of the Apes (1968)
Beneath the Planet of the Apes (1970)
Escape from the Planet of the Apes (1971)
Conquest of the Planet of the Apes (1972)
Battle for the Planet of the Apes (1973)
Planet of the Apes (2001)
Rise of the Planet of the Apes (2011)
Dawn of the Planet of the Apes (2014)
War for the Planet of the Apes (2017)
Rage of the Yeti (2011; Yeti)
Sasquatch Mountain (2006; Bigfoot)
Shakma (1990; baboon)
Shriek of the Mutilated (1974; Yeti)
The Snow Creature (1954; Yeti)
Snowbeast (1977; Yeti)
Strange Wilderness (2008; Bigfoot)
They Call Him Sasquatch (2003; Bigfoot)
The Untold (2002; Bigfoot)
Viaje al centro de la Tierra (1977; giant gorilla)
The Wild Man of the Navidad (2008; Bigfoot)
Willow Creek (2013; Bigfoot)
White Pongo (1945; albino gorilla)
Yeti: Curse of the Snow Demon (2008; Yeti)
Altered Species (2001; giant rat)
Deadly Eyes (1982)
The Food of the Gods (1976; giant rats)
Food of the Gods II (1989)
Graveyard Shift (1990)
Of Unknown Origin (1983)
The Rats (2002)
Rats: Night of Terror (1984)
Willard (1971)
Ben (1972)
Willard (2003)
In The Heart of the Sea (2015; sperm whale)
Moby Dick (1956; sperm whale)
Moby Dick: 2010 (2010: sperm whale)
Orca (1977; killer whale)
The Sea Beast (1926; sperm whale)
The Beasts Are on the Streets (1978; various animals)
Black Sheep (2006; genetically engineered sheep)
Island of Lost Souls (1932; various animal/human hybrids)
The Island of Dr. Moreau (1977)
The Island of Dr. Moreau (1996)
Dr. Moreau's House of Pain (2004)
The Killer Shrews (1959; giant shrews)
Mammoth (2006; woolly mammoth)
Night of the Lepus (1972; giant rabbits)
The White Buffalo (1977; white buffalo)
Zombeavers (2014; zombie beavers)
Monster from the Ocean Floor (1954)
The Monster That Challenged the World (1957; giant snails)
Mysterious Island (1961; abnormally large ammonite)
Slugs (1988; abnormally large killer black slugs)
Space Amoeba (1970; giant cuttlefish)
Bride of the Monster (1955; giant octopus)
Deep Rising (1998; mutated octopus)
Descendents (2008; giant octopus)
It Came from Beneath the Sea (1955; giant octopus)
King Kong vs. Godzilla (1962; giant octopus)
Mega Shark Versus Giant Octopus (2009; giant octopus)
Monster (2008; giant octopus)
Octaman (1971; humanoid octopus)
Octopus (2000; giant mutated octopus)
Octopus 2: River of Fear (2001)
Tentacles (1977; abnormally large octopus)
The War of the Gargantuas (1966; giant octopus)
20,000 Leagues Under the Sea (1954; giant squid)
The Beast (1996; giant squid)
Eye of the Beast (2007; prehistoric giant squid)
Gamera vs. Viras (1968; squid-like aliens)
Kraken: Tentacles of the Deep (2006; giant squid)
Sphere (1998; giant squid)
Voyage to the Bottom of the Sea (1961; giant squid)
Alligators and crocodiles
Alligator (1980; giant alligator)Alligator II: The Mutation (1991)
The Alligator People (1959; mutant alligator-human hybrid)
Alligator X (2010; pliosaurus)
Black Water (2007; crocodile)
Blood Surf (2000; abnormally large saltwater crocodile)
Chorakhe (1980; abnormally large crocodile)
Croc (2007; saltwater crocodile)
Crocodile (2000; giant crocodile)
Crocodile 2: Death Swamp (2002)
Crocodile Man (1972; human-turned-crocodile)
Chompa Toung (1974)
Dark Age (1987; giant crocodile)
Dinocroc (2004; genetically engineered suchomimus)
Supergator (2007; deinosuchus)
Dinocroc vs. Supergator (2010)
Eaten Alive (1977; giant crocodile)
The Great Alligator River (1979; giant alligator)
Killer Crocodile (1989; abnormally large crocodile)
Lake Placid (1999; abnormally large saltwater crocodile)Lake Placid 2 (2007)
Lake Placid 3 (2010)
Lake Placid: The Final Chapter (2012)
Lake Placid vs. Anaconda (2015)
Mega Python vs. Gatoroid (2011; giant alligator)
Mega Shark vs. Crocosaurus (2010; giant prehistoric crocodile)
Primeval (2007; Gustave the crocodile)
Rogue (2007; giant crocodile)
100 Million BC (2008; various dinosaurs)
Anonymous Rex (2004; various dinosaurs)
Aztec Rex (2008; tyrannosaurus rex)
The Beast from 20,000 Fathoms (1953; rhedosaurus)
The Beast of Hollow Mountain (1956; allosaurus)
Carnosaur (1993; genetically engineered dinosaurs)
Carnosaur 2 (1995)
Carnosaur 3: Primal Species (1996)
Raptor (2001)
The Eden Formula (2006)
The Crater Lake Monster (1977; plesiosaurus)
Dino-Sore Days (1927; tyrannosaurus rex and pterodactyl)
Dinosaur from the Deep (1993; various dinosaurs)
The Dinosaur Project (2012; various dinosaurs)
Dinoshark (2010; prehistoric dinosaur-shark hybrid)
Frankenstein Conquers the World (1965; Baragon)
Future War (1997; various dinosaurs)
The Giant Behemoth (1959; palaeosaurus)
Godzilla (1954; irradiated godzillasaurus)Godzilla Raids Again (1955)
King Kong vs. Godzilla (1962)
Mothra vs. Godzilla (1964)
Ghidorah, the Three-Headed Monster (1964)
Invasion of Astro-Monster (1965)
Godzilla vs. the Sea Monster (1966)
Son of Godzilla (1967)
Destroy All Monsters (1968)
All Monsters Attack (1969)
Godzilla vs. Hedorah (1971)
Godzilla vs. Gigan (1972)
Godzilla vs. Megalon (1973)
Godzilla vs. Mechagodzilla (1974)
Terror of Mechagodzilla (1975)
The Return of Godzilla (1984)
Godzilla vs. Biollante (1989)
Godzilla vs. King Ghidorah (1991)
Godzilla vs. Mothra (1992)
Godzilla vs. Mechagodzilla II (1993)
Godzilla vs. SpaceGodzilla (1994)
Godzilla vs. Destoroyah (1995)
Godzilla 2000 (1999)
Godzilla vs. Megaguirus (2000)
Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack (2001)
Godzilla Against Mechagodzilla (2002)
Godzilla: Tokyo S.O.S. (2003)
Godzilla: Final Wars (2004)
Shin Godzilla (2016)
Godzilla (2017)
Godzilla (2014; irradiated godzillasaurus)
Godzilla: King of Monsters (2019)
Godzilla vs. Kong (2020)
Gorgo (1961; abnormally large bipedal aquatic dinosaur)
Incident at Loch Ness (2004; Loch Ness Monster)
'It's Alive!' (1969; aquatic dinosaur)
Journey to the Beginning of Time (1955; various dinosaurs)
Journey to the Center of the Earth (1959; various dinosaurs)
Viaje al centro de la Tierra (1978)
Journey to the Center of the Earth (1989; various dinosaurs)
Journey to the Center of the Earth (2008 TV film; various dinosaurs)
Journey to the Center of the Earth (2008 direct-to-video film)
Journey to the Center of the Earth (2008 theatrical film; various dinosaurs)
Journey 2: The Mysterious Island (2012)
Jurassic Park (1993; various genetically engineered dinosaurs)
The Lost World: Jurassic Park (1997)
Jurassic Park III (2001)
Jurassic World (2015)
King Dinosaur (1955)
The Land That Time Forgot (1975; various dinosaurs)
The People That Time Forgot (1977)
The Land That Time Forgot (2009)
The Land Unknown (1957; various dinosaurs)
The Last Dinosaur (1977; abnormally large tyrannosaurus, pteranodon, and triceratops)
Legend of Dinosaurs & Monster Birds (1977; plesiosaurus and rhamphorhyncus)
The Loch Ness Horror (1981; Loch Ness Monster)
Loch Ness Terror (2008; Loch Ness Monster)
Lost Continent (1951; various dinosaurs)
The Lost World (1925; various dinosaurs)
The Lost World (1960)
The Lost World (1992)
Return to the Lost World (1992)
The Lost World (1998)
King of the Lost World (2005)
One Million B.C. (1940; various dinosaurs)
One Million Years B.C. (1966)
Poseidon Rex (2013; amphibious tyrannosaurus-rex)
Pterodactyl (2005; pterodactyls and tyrannosaurus)
Raptor Island (2004; velociraptors, and mutated carnotaurus)
Planet Raptor (2007)
Raptor Ranch (2012; velociraptors, tyrannosaurus, and megalosaurus)
Rodan (1956; irradiated pterodactyl)
The Secret of the Loch (1934; Loch Ness Monster)
A Sound of Thunder (2005; allosaurus)
Triassic Attack (2010; various living-dead dinosaur fossils)
Unknown Island (1948; various dinosaurs)
The Valley of Gwangi (1969; various dinosaurs)
When Dinosaurs Ruled the Earth (1970; various dinosaurs)
Yonggary (1967; giant ceratosaurus)
Yonggary (1999; giant ceratosaurus)
Aberration (1997)
Curse of the Komodo (2004; giant komodo dragons)
Komodo vs. Cobra (2005)
The Cyclops (1957; irradiated lizards)
Gamera the Brave (2006; giant semi-aquatic frilled lizard)
Gamera vs. Barugon (1966; giant prehistoric lizard)
The Giant Gila Monster (1959; abnormally large gila monster)
Godzilla (1998; irradiated iguana)
Journey 2: The Mysterious Island (2012; giant frilled lizard)
Killers from Space (1954; giant mutant lizards)
Komodo (1999; starving komodo dragons)
Track of the Moon Beast (1976; humanoid lizard)
Varan the Unbelievable (1958; giant monitor lizard)
Anaconda (1997)
Anacondas: The Hunt for the Blood Orchid (2004)
Anaconda 3: Offspring (2008)
Anacondas: Trail of Blood (2009)
Lake Placid vs. Anaconda (2015)
Boa... Nguu yak! (2006)
Copperhead (2008)
Fair Game (1988)
Hard Ticket to Hawaii (1987)
Hisss (2010)
The Intruder (2010)
Jennifer (1978)
King Cobra (1999)
Komodo vs. Cobra (2005)
Mega Python vs. Gatoroid (2011)
Mega Snake (2007)
Megaconda (2010)
Monster (1980)
Piranhaconda (2012)
Python (2000)
New Alcatraz (2002)
Pythons 2 (2002)
Boa vs. Python (2004)
Rattled (1996)
Rattlers (1976)
The Reptile (1966)
Silent Predators (1999)
Snake Island (2002)
The Snake King (2005)
The Snake King's Wife (1970)
The Snake King's Child (2001)
The Snake King's Grandchild (2006)
The Snake Woman (1961)
Snakes on a Plane (2006)
Snakes on a Train (2006)
Spasms (1983)
Sssssss (1973)
Venom (1981)
Venom (2005)
Venomous (2001)
Vipers (2008)
Turtles and tortoises
The Bermuda Depths (1978)
Gamera: The Giant Monster (1965)
One Million Years B.C. (1966)
Space Amoeba (1970)
Atragon (1963)
The Relic (1997)
Reptilicus (1961)
Attack of the Killer Tomatoes (1978; killer tomatoes)Return of the Killer Tomatoes (1988)
Killer Tomatoes Strike Back (1990)
Killer Tomatoes Eat France (1991)
The Day of the Triffids (1962; man-eating plants)
Dr. Terror's House of Horrors (1965)
From Hell It Came (1957; undead tree-man)
Godzilla vs. Biollante (1989; mutant dinosaur-plant hybrid)
Konga (1961; mutant carnivorous plants)
The Happening (2008; airborne disease caused by plants)
Invasion of the Pod People (2007)
Man-Thing (2005; plant-like swamp monster)
Maneater of Hydra (1967; carnivorous trees)
Matango (1963; mutant mushroom people)
The Navy vs. the Night Monsters (1966; tree monsters)
The Ruins (2008; vines)
A Sound of Thunder (2005)
Treevenge (2008; killer Christmas trees)
Troll 3 (1993; mutant tree roots)
Venus Flytrap (1970)
The Woman Eater (1958)
Attack of the Giant Leeches (1959; giant leeches)
Attack of the Giant Leeches (2008; giant leeches)
Blood Beach (1982; giant worm)
Dreamcatcher (2003)
Dune (1984; sandworm)
Leeches! (2003; giant leeches)
Mongolian Death Worm (2010; Mongolian death worms)
Parasite (1982)
Sand Serpents (2009; giant worms)
Squirm (1976)
Tremors (1990; Graboids)
Tremors 2: Aftershocks (1996)
Tremors 3: Back to Perfection (2001)
Tremors 4: The Legend Begins (2004)
Tremors 5: Bloodlines (2015)
Day of the Animals (1977; various animals)
Frogs (1972; various animals)
List of natural horror films Wikipedia (Text) CC BY-SA
