Animals That Start With F - Full List, Images and Facts (2024)

Welcome to animals that start with F.

How many animals can you name that start with F? If you can’t get up to twenty animals, then you’re in the right place.

Here, we have listed animals that start with F for your consumption. Let’s get to them.

Overview of animals that start with F

1. Fallow Deer

Scientific Name	Dama dama
Habitat	Originally from Europe, now found worldwide
Diet	Herbivorous, feeds on grasses, leaves, and crops
Size	Medium-sized, males weigh 60-150 kg (130-330 lbs)
Physical Features	Variable coat color, often spotted; males have broad antlers
Behavior	Form small herds, males establish territories during mating
Conservation Status	Least Concern

Fallow Deer are native to Europe, Asia Minor, and North Africa. However, they have been introduced as game animals to many other parts of the world.

Fallow deers are reared not just for their meat but also for the velvet on male antlers. It is said to have medicinal properties.

Fun Fact: Fallow deers have spots even when fully grown.

2. False Widow Spiders

Scientific Name	Steatoda spp.
Habitat	Found in urban and suburban areas, often near human dwellings
Diet	Carnivorous; preys on insects such as flies, ants, and beetles
Size	Typically ranges from 6 to 12 millimeters in body length
Physical Features	Dark brown or black in color with a bulbous abdomen and distinct markings resembling a widow
Venom	Contains venom, though bites are usually not serious and rarely require medical attention
Conservation Status	Not assessed

False Widow Spiders are usually mistaken for Black Widows, hence the name. But they are pretty harmless. These spiders originated from the Canary Islands and Madeira but have found their way worldwide.

Fun Fact: False Widow Spiders might benefit humans, as they eat household pests.

3. Fangtooth Fish

Scientific Name	Anoplogaster cornuta
Habitat	Deep ocean waters, depths of 200 to 2,000 meters (660 to 6,560 feet)
Diet	Carnivorous; feeds on small fish, squid, and crustaceans
Size	Typically 15 to 16 centimeters (6 to 6.3 inches) in length
Physical Features	Deep-sea fish with large, sharp teeth and compressed body
Adaptations	Large eyes and sensitive lateral line system for hunting in darkness
Conservation Status	Not assessed due to its deep-sea habitat and limited human interaction

Fangtooth Fish aren’t winning any beauty contests anytime soon. It has a grotesque look and oversized teeth. But those features are what enable it to survive in the deep twilight zone.

These vicious fish are only about six inches long.

Fun Fact: Fangtooth Fish’s lower Jaws are so large that it had to evolve special sockets to accommodate them.

4. Fennec Fox

Scientific Name	Vulpes zerda
Habitat	Arid desert regions of North Africa, including Sahara
Diet	Omnivorous, eats insects, small mammals, and plants
Size	Small, weighs 1.5 to 3.5 pounds (0.68 to 1.58 kg)
Physical Features	Large ears, sandy-colored fur, adapted for desert life
Behavior	Nocturnal, skilled diggers and hunters
Conservation Status	Least Concern, but faces threats from habitat loss and illegal pet trade

Fennec Foxes make their home in the deserts of Northern Africa. They have huge ears that help them regulate heat and also detect prey.

Thanks to these ears and their small size, Fennec foxes make cute pets.

Fun Fact: Fennec foxes are the smallest species of fox in the world.

5. Ferret

Scientific Name	Mustela putorius furo
Habitat	Domesticated; often kept as pets in homes
Diet	Carnivorous, primarily fed on meat-based diets
Size	Small to medium-sized, typically weighing between 0.5 to 2.5 kilograms (1 to 5.5 pounds)
Physical Features	Slender bodies, fur coats in various colors, typically with masks or markings on their faces
Behavior	Energetic, playful, and curious; enjoy interacting with people and exploring their surroundings
Lifespan	Generally live between 5 to 10 years in captivity

Ferrets are carnivorous animals with long, slender bodies and short legs. These animals have been used for hunting rodents like mice and rats for centuries.

Humans can train ferrets to do tricks, and as such, they make good pets.

Fun Fact: Ferrets have a very high heart rate of 200 to 250 beats per minute.

6. Fiddler Crab

Scientific Name	Genus Uca
Habitat	Coastal regions, sandy or muddy shores, mangroves, estuaries
Diet	Omnivorous, eats algae, detritus, small invertebrates
Size	Small to medium-sized, males have one enlarged claw
Physical Features	Prominent claw in males, used for communication and mating
Behavior	Diurnal, active during low tide; males perform courtship displays
Conservation Status	Not assessed, may face threats from habitat loss and pollution

Fiddler crabs are a species that can live both in the sea and on land. Their habitats may include saltwater bodies or estuaries.

Their name comes from the males’ fiddling motion while counting a mate. One noticeable feature of the males is the enlarged claw.

Fun Fact: Female Fiddler crabs pick a mate based on the size of the enlarged claw and the male’s fiddling display.

7. Fin whale

Scientific Name	Balaenoptera physalus
Habitat	Oceans worldwide, temperate and polar waters
Diet	Carnivorous, feeds on small fish and krill
Size	Second-largest whale, up to 24 meters (79 feet) in length
Physical Features	Streamlined body, tall dorsal fin, asymmetrical coloration
Behavior	Highly migratory, long-distance migrations between feeding and breeding grounds
Conservation Status	Endangered, threatened by commercial whaling and human activities

Fin whales are some of the largest animals on earth. However, their size doesn’t hinder them, as they can maintain 25 miles per hour speeds.

Despite their size, Fin whales don’t eat other animals. Instead, they are filter feeders.

Fun Fact: Fin whales can be found in many oceans of the world because they migrate all year round.

8. Fire Salamander

Scientific Name	Salamandra salamandra
Habitat	Deciduous forests, wooded areas, near water sources
Diet	Carnivorous, feeds on insects, spiders, worms, and small vertebrates
Size	Medium-sized salamander, typically 15 to 30 centimeters (6 to 12 inches) in length
Physical Features	Black body with vibrant yellow or orange markings, often in a striking pattern
Behavior	Nocturnal, prefers damp environments, often found under rocks or logs
Conservation Status	Near Threatened, facing habitat loss and fragmentation, as well as pollution and climate change

Fire Salamanders were once thought to be born from fire, and that’s where the name comes from. Their bright colors are indicative of the poison in their skin.

Thanks to their bright colors and large size, Fire Salamanders are usually kept as pets.

Fun Fact: Fire Salamanders give birth to their young alive.

9. Fire-bellied toad

Scientific Name	Bombina spp.
Habitat	Ponds, marshes, wetlands in East Asia and Europe
Diet	Carnivorous, eats insects, invertebrates, tadpoles
Size	Small, 3 to 5 centimeters (1.2 to 2 inches) in length
Physical Features	Green or black body with orange or red belly markings
Behavior	Semi-aquatic, displays warning coloration
Conservation Status	Least Concern, stable populations

Fire-bellied toad are found in parts of China, North and South Korea, and Russia. These tiny amphibians can live for 12-15 years in the wild.

The poison on their skin deters predators while they eat insects, snails, and plant materials.

Fun Fact: Fire-bellied Toads catch prey with their mouths instead of a sticky tongue.

10. Firefly

Scientific Name	Lampyridae family
Habitat	Various, grasslands, forests, wetlands
Diet	Larvae are predatory; adults consume nectar and pollen
Size	Small to medium-sized, 5 to 25 millimeters (0.2 to 1 inch)
Physical Features	Black or brown bodies with glowing bioluminescent abdomens
Behavior	Nocturnal, use bioluminescence for communication and mating
Conservation Status	Varies; some threatened by habitat loss and light pollution

Fireflies are truly just magical little creatures. Anyone that has watched a single Disney princess movie knows about fireflies. Yes, they do produce light from their bodies. And they do other things than fly around couples during romantic moments.

Fun Fact: Firefly bioluminescence is very effective, as nearly 96% of the reaction’s energy is turned to light.

11. Fisher Cat

Scientific Name	Pekania pennanti
Habitat	Forested areas of North America, including mixed and coniferous forests
Diet	Carnivorous, preys on small mammals like squirrels, rabbits, and mice
Size	Medium-sized carnivore, typically weighing between 2 to 6 kilograms (4.4 to 13.2 pounds)
Physical Features	Dark brown fur with a long, bushy tail; known for its sleek appearance and agile movements
Behavior	Solitary and territorial, active both day and night, with excellent climbing and swimming abilities
Conservation Status	Least Concern, with stable populations across its range

Fisher Cat neither eats fish nor is a cat. Instead, it’s called that because of its resemblance to the European polecat.

Fun Fact: This is one of the few animals that can prey on porcupines successfully.

12. Flamingo

Scientific Name	Phoenicopteridae family
Habitat	Various wetlands, lakes, lagoons
Diet	Filter feeders, eat algae, small crustaceans
Size	Large wading birds, 80 to 145 cm (31 to 57 in) in height
Physical Features	Pink plumage, long necks and legs, curved bills
Behavior	Social birds, often in large flocks
Conservation Status	Varies, some are Near Threatened due to habitat loss and pollution

Flamigos are beautiful water birds have pink feathers and long spindly legs. They have webbed feet that enable them to move across water bodies.

Fun Fact: When Flamingos sleep, they balance on a single leg.

13. Flea

Scientific Name	Siphonaptera order
Habitat	Parasitic, found on mammals and birds
Diet	Blood-feeding ectoparasites, primarily feed on host blood
Size	Very small, typically 1 to 4 millimeters in length
Physical Features	Wingless insects with flattened bodies and strong hind legs
Behavior	Jumping ability, adapted for rapid movement between hosts
Health Impact	Can transmit diseases such as bubonic plague and typhus
Control Measures	Regular pet grooming, vacuuming, and use of flea preventatives

Fleas are notorious pests and Pet owners probably see these insects in their nightmares. These pests transmit a lot of diseases with their bites.

Fun Fact: Fleas can jump nearly seven inches high.

14. Florida Gar

Scientific Name	Lepisosteus platyrhincus
Habitat	Freshwater habitats, including lakes, rivers, and swamps
Diet	Carnivorous, feeding on fish, crustaceans, and small vertebrates
Size	Large, typically reaching lengths of 60 to 120 centimeters (2 to 4 feet)
Physical Features	Elongated, torpedo-shaped body with a long snout and sharp teeth
Behavior	Solitary and territorial, often found lurking in submerged vegetation or near structure
Conservation Status	Least Concern, with stable populations throughout its range

Florida Gar, as the name suggests, are usually found in Florida. It has a long narrow body and sharp teeth. It also has gulls that can double as lungs to help it breathe air.

Fun Fact: The Florida Gar survives the dry season by burrowing into the sediments and slowing its metabolism.

15. Flounder

Scientific Name	Pleuronectidae family
Habitat	Coastal regions, sandy or muddy seabeds
Diet	Carnivorous, eats small fish, crustaceans, and invertebrates
Size	Medium-sized, 25 to 75 centimeters (10 to 30 inches)
Physical Features	Flat bodies, both eyes on one side, brown or mottled coloration
Behavior	Bottom-dwellers, ambush predators
Commercial Value	Important for commercial fishing, prized for taste and texture
Conservation Status	Varies, some face overfishing pressure

Flounder fish are popular bottom-dwelling fish that captures prey by ambushing. These fishes are a famous cuisine, and as such, are in danger of reducing population.

Fun Fact: Some Flounders can even change colors to better blend into their surroundings.

16. Flying Fish

Scientific Name	Exocoetidae family
Habitat	Tropical and subtropical oceans, particularly near the surface
Diet	Carnivorous, feeds on plankton and small fish
Size	Small to medium-sized, typically ranging from 15 to 45 centimeters (6 to 18 inches)
Physical Features	Streamlined bodies with enlarged pectoral fins, allowing for gliding above the water’s surface
Behavior	Excellent swimmers and agile fliers, using their fins to glide above the water to escape predators
Commercial Value	Not typically targeted by commercial fisheries
Conservation Status	Varies, some species may face threats from habitat degradation and overfishing

Flying fish actually fly! The pectoral fins of these fishes are modified to serve as wings. They enable them to leap out of the water and glide. This helps them escape predators.

Fun Fact: Flying fish can glide for more than 650 feet.

17. Freshwater Crocodile

Scientific Name	Crocodylus johnsoni
Habitat	Freshwater habitats such as rivers, lakes, and swamps in northern Australia
Diet	Carnivorous, preys on fish, crustaceans, and small mammals
Size	Medium-sized crocodile, typically reaching lengths of 2 to 3 meters (6.6 to 9.8 feet)
Physical Features	Long, streamlined bodies with armored skin and powerful jaws
Behavior	Mostly nocturnal, basking in the sun during the day; shy and generally avoid human interaction
Conservation Status	Least Concern, with stable populations in their native range

Freshwater crocodiles are not a danger to humans. That might be a shock, but saltwater crocodiles are the dangerous ones.

Fun Fact: Sexual maturity in freshwater crocodiles is achieved once they reach 4.9 feet long.

18. Frilled Lizard

Scientific Name	Chlamydosaurus kingii
Habitat	Woodlands, tropical forests of northern Australia
Diet	Insectivorous, eats insects, small vertebrates
Size	Medium-sized, 70 to 90 centimeters (28 to 35 inches)
Physical Features	Distinctive frill around neck, brown or gray with spots
Behavior	Arboreal and terrestrial, known for defensive frill display
Conservation Status	Least Concern, stable populations in native habitat

Frilled Lizards definately look scary. Thanks to the frill around its neck, which it raises when threatened. But there’s no need to worry, as it isn’t poisonous.

Fun Fact: Frilled lizards are usually kept as exotic pets, but they’d need a lot of care.

19. Frogfish

Scientific Name	Various species within the Antennariidae family
Habitat	Tropical and subtropical oceans, typically found near coral reefs and rocky bottoms
Diet	Carnivorous, ambush predators that feed on small fish and crustaceans
Size	Small to medium-sized, ranging from 2 to 38 centimeters (0.8 to 15 inches) in length
Physical Features	Camouflaged appearance with fleshy, lumpy bodies and unique appendages resembling lures
Behavior	Sedentary and well-camouflaged, they use their lure to attract prey within striking range
Conservation Status	Not assessed for all species, but some may be impacted by habitat degradation and pollution

Frogfishes are scaleless and are found in the deeper parts of the ocean. They stay motionless and use lures to draw in prey, then strike in milliseconds.

Fun Fact: Frogfishes don’t swim. Instead, they propel themselves with water from openings in their gills.

20. Fruit Fly

Scientific Name	Drosophila melanogaster
Habitat	Ubiquitous, found worldwide wherever suitable food sources are available
Diet	Omnivorous, feeding on decaying fruits and other organic matter
Size	Small, typically 2 to 4 millimeters (0.08 to 0.16 inches) in length
Lifespan	Short-lived, typically living for around 30 days
Reproduction	Rapid breeding cycle, laying eggs on fermenting fruit and other organic materials
Research Significance	Widely used in genetic and biological research due to their short lifespan and easily manipulable genome

Fruitflies can usually be found around decomposing fruit, meat, and organic materials. They typically live for about 25-50 days.

Fun Fact: Fruit flies can beat their wings up to 250 times in a second.

Full List of Animals That Start With F

Summary of animals that start with F

And we’ve gotten to the end of the list. We hope you love it. Now hasten to this list of animals that start with D. A lot of fun animals await.

You might also like to read about our other Animal Letter Lists.

• Animals That Start With A
• Animals That Start With B
• Animals That Start With C
• Animals That Start With D
• Animals That Start With E
• Animals That Start With G
• Animals That Start With H
• Animals That Start With I
• Animals That Start With J
• Animals That Start With K
• Animals That Start With L
• Animals That Start With M
• Animals That Start With N
• Animals That Start With O
• Animals That Start With P
• Animals That Start With Q
• Animals That Start With R
• Animals That Start With S
• Animals That Start With T
• Animals That Start With U
• Animals That Start With V
• Animals That Start With W
• Animals That Start With X
• Animals That Start With Y
• Animals That Start With Z

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