You know, it’s quite a task to think of animals that start with ‘G’. It’s not something you’d ponder every day, right? But once you start, it’s like opening a Pandora’s box of the animal kingdom. Giraffes with their towering elegance, grizzly bears with their daunting presence, or the more obscure, like the gharial with its peculiar snout.
It’s a mixed bag, really. Some of these creatures are household names, while others might leave you scratching your head, wondering, “What on earth is that?” It’s this blend of the familiar and the mysterious that makes this topic a fascinating little adventure.
List Of Animals That Start With G
- Giraffe
- Gorilla
- Gecko
- Guppy
- Gharial
- Gazelle
- Grizzly Bear
- Gila Monster
- Goldfish
- Guinea Pig
- Gannet
- Galah
- Gibbon
- Gnu (also known as Wildebeest)
- Grasshopper
- Grouse
- Guanaco
- Goldfinch
- Goliath Frog
- Gerbil
- Goshawk
- Glow Worm
- Gudgeon
- Guineafowl
- Gavial
- Glass Frog
- Galapagos Tortoise
- Groundhog
- Greenfinch
- Garden Eel
Animals That Start With G (Fun Facts & Species Details)
1. Giraffe

Fun Fact: Giraffes have the same number of vertebrae in their necks as humans, just seven, but each one can be over 10 inches long!
Detail | Information |
Scientific Name | Giraffa camelopardalis |
Origin | Africa |
Family | Giraffidae |
2. Gorilla

Fun Fact: Gorillas can catch human colds and other illnesses.
Detail | Information |
Scientific Name | Gorilla |
Origin | Central Africa |
Family | Hominidae |
3. Gecko

Fun Fact: Geckos can “talk” to each other using chirps and clicks.
Detail | Information |
Scientific Name | Gekkonidae |
Origin | Worldwide, predominantly in warm climates |
Family | Gekkonidae |
4. Guppy

Fun Fact: Guppies are named after Robert John Lechmere Guppy, who discovered them in Trinidad.
Detail | Information |
Scientific Name | Poecilia reticulata |
Origin | Northeast South America |
Family | Poeciliidae |
5. Gharial

Fun Fact: The gharial has the longest snout of any crocodilian, relative to its size.
Detail | Information |
Scientific Name | Gavialis gangeticus |
Origin | Northern Indian Subcontinent |
Family | Gavialidae |
6. Gazelle

Fun Fact: Gazelles can run up to 60 miles per hour to escape predators.
Detail | Information |
Scientific Name | Gazella |
Origin | Africa, Asia |
Family | Bovidae |
7. Grizzly Bear

Fun Fact: Grizzly bears have a bite force strong enough to crush a bowling ball.
Detail | Information |
Scientific Name | Ursus arctos horribilis |
Origin | North America |
Family | Ursidae |
8. Gila Monster

Fun Fact: The Gila monster is one of the few venomous lizards in the world.
Detail | Information |
Scientific Name | Heloderma suspectum |
Origin | Southwestern United States and Mexico |
Family | Helodermatidae |
9. Goldfish

Fun Fact: Goldfish have a memory span of at least three months and can be trained to perform tricks.
Detail | Information |
Scientific Name | Carassius auratus |
Origin | East Asia |
Family | Cyprinidae |
10. Guinea Pig

Fun Fact: Guinea pigs don’t naturally produce vitamin C and need to get it from their diet.
Detail | Information |
Scientific Name | Cavia porcellus |
Origin | Andean regions of South America |
Family | Caviidae |
11. Gannet
Fun Fact: Gannets can dive from a height of 30 meters, hitting the water at speeds of up to 100 km/h to catch fish.
Detail | Information |
Scientific Name | Morus |
Origin | Coastal waters in the North Atlantic |
Family | Sulidae |
12. Galah
Fun Fact: Galahs, known for their playful behavior, often perform acrobatic tricks in the air.
Detail | Information |
Scientific Name | Eolophus roseicapilla |
Origin | Australia |
Family | Cacatuidae |
13. Gibbon
Fun Fact: Gibbons are known for their loud calls and songs, which can be heard up to 1 km away in the forest.
Detail | Information |
Scientific Name | Hylobatidae |
Origin | Southeast Asia |
Family | Hylobatidae |
14. Gnu (Wildebeest)
Fun Fact: Wildebeest participate in a massive migration, with over 1.5 million individuals moving in a yearly cycle across the African plains.
Detail | Information |
Scientific Name | Connochaetes |
Origin | Eastern and Southern Africa |
Family | Bovidae |
15. Grasshopper
Fun Fact: Grasshoppers have ears on their bellies, specifically on the first abdominal segment.
Detail | Information |
Scientific Name | Caelifera |
Origin | Worldwide |
Family | Multiple families within Caelifera |
16. Grouse
Fun Fact: Grouse are ground-dwelling birds known for their elaborate mating dances and displays.
Detail | Information |
Scientific Name | Tetraoninae |
Origin | Northern Hemisphere |
Family | Phasianidae |
17. Guanaco
Fun Fact: Guanacos are wild ancestors of domesticated llamas and are excellent swimmers.
Detail | Information |
Scientific Name | Lama guanicoe |
Origin | South America |
Family | Camelidae |
18. Goldfinch
Fun Fact: Goldfinches are known for their vibrant red faces and bright yellow wing patches.
Detail | Information |
Scientific Name | Carduelis carduelis |
Origin | Europe, North Africa, western and central Asia |
Family | Fringillidae |
19. Goliath Frog
Fun Fact: The Goliath frog is the largest frog in the world, reaching up to 32 cm in length.
Detail | Information |
Scientific Name | Conraua goliath |
Origin | Cameroon and Equatorial Guinea |
Family | Conrauidae |
20. Gerbil
Fun Fact: Gerbils are known for their long hind legs, which they use to stand and leap, similar to kangaroos.
Detail | Information |
Scientific Name | Gerbillinae |
Origin | Africa, India, and Asia |
Family | Muridae |
21. Goshawk
Fun Fact: The Goshawk, a skilled predator, is known for its remarkable agility in flight, especially in dense forests.
Detail | Information |
Scientific Name | Accipiter gentilis |
Origin | Europe, Asia, North America |
Family | Accipitridae |
22. Glow Worm
Fun Fact: Glow worms are not worms but are actually beetles, and they use their bioluminescent light to attract prey.
Detail | Information |
Scientific Name | Lampyridae (family) |
Origin | Worldwide |
Family | Lampyridae |
23. Gudgeon
Fun Fact: Gudgeons are small freshwater fish known for their hardiness and are popular in aquariums.
Detail | Information |
Scientific Name | Gobio gobio |
Origin | Europe and Asia |
Family | Cyprinidae |
24. Guineafowl
Fun Fact: Guineafowl are known for their loud, raucous calls and are often used by farmers as a natural pest control.
Detail | Information |
Scientific Name | Numididae (family) |
Origin | Africa |
Family | Numididae |
25. Gavial
Fun Fact: The Gavial, or Gharial, has the longest snout among all living crocodilians, adapted for catching fish.
Detail | Information |
Scientific Name | Gavialis gangeticus |
Origin | Indian Subcontinent |
Family | Gavialidae |
26. Glass Frog
Fun Fact: Glass frogs have translucent skin on their undersides, allowing you to see their internal organs.
Detail | Information |
Scientific Name | Centrolenidae (family) |
Origin | Central and South America |
Family | Centrolenidae |
27. Galapagos Tortoise
Fun Fact: The Galapagos tortoise is one of the longest-living animals, with some individuals living over 150 years.
Detail | Information |
Scientific Name | Chelonoidis nigra |
Origin | Galapagos Islands |
Family | Testudinidae |
28. Groundhog
Fun Fact: Groundhogs, also known as woodchucks, are famous for their weather prediction folklore on Groundhog Day.
Detail | Information |
Scientific Name | Marmota monax |
Origin | North America |
Family | Sciuridae |
29. Greenfinch
Fun Fact: Greenfinches are known for their distinctive green plumage and twittering song.
Detail | Information |
Scientific Name | Chloris chloris |
Origin | Europe, North Africa, western Asia |
Family | Fringillidae |
30. Garden Eel
Fun Fact: Garden eels are named for their habit of poking their heads out of the sand like plants in a garden.
Detail | Information |
Scientific Name | Heterocongrinae (subfamily) |
Origin | Indo-Pacific Oceans |
Family | Congridae |