The world is an interesting place, full of wonders and incredible sights. There are great cities, vast forests and jungles, sprawling deserts, and deep oceans. All of these places are teeming with life, great and small, mammals, birds, reptiles, fish, plants, fungi, corals, etc. Have you ever wondered what the largest living things on this world were? Let me take you on a safari of the world’s 10 largest organisms. |
#10 – Thiomargarita namibiensis The largest bacteria in the world are even visible to the naked eye. They are found in the ocean sediments of the continental shelf of Namibia. Their maximum recorded size is 0.75mm (0.03 inch), and they are said to look like tiny pearls. |
![]() |
#9 – Chan’s Megastick (Phobaeticus chani) The world’s largest insect is an entomophobe’s worst nightmare. These large critters reach a size of 56cm (22inches). They are very rare, with only a few specimens ever caught in the rainforests of Borneo. |
![]() |
Source |
#8 – Ostrich (Struthio camelus) The largest of all birds is the ostrich, which lives on the plains of Africa and the Arabian Peninsula. The largest ostrich recorded was 2.8 meters (9ft) tall and weighed close to 200Kg (440lb). Fun fact – ostriches also lay the largest eggs in the world. |
![]() |
#7 – Saltwater Crocodile (Crocodylus porosus) The largest reptile in the world can get to a size of 7 meters (23ft) and weigh as much as 2 metric tons. These large predators roam the waters between Northern Australia and Southern India. They are considered to be the most dangerous of all crocodiles on the planet. |
![]() |
#6 – African Bush Elephant (Loxodonta africana) The African Bush Elephant is the largest land animal, with males reaching a size of 10.7 meters (35ft) long and 4 meters (13ft) tall. They can weigh as much as 7 metric tons. |
![]() |
#5 – Colossal Squid (Mesonychoteuthis hamiltoni) The largest of all invertebrates, these humongous sea-dwellers can reach sizes of 14 meters (46ft). |
![]() |
#4 – Whale Shark (Rhincodon typus) The largest fish in the world, the whale shark, is also surprisingly docile and tends to ignore humans completely. These fish can reach a size of 17 meters (56ft), yet they only eat tiny plankton. |
![]() |
#3 – Blue Whale (Balaenoptera musculus) The largest animal in the world, the blue whale is 33 meters (110ft) long and weighs as much as 190 metric tons. They are also the largest mammals and largest sea animals, as well as the heaviest animals to have ever lived (including dinosaurs!). |
![]() |
#2 – Quaking Aspen (Populus tremuloides) Over a stretch of land covering 0.43km² (106 acres) in Utah, stands a grove of Aspens nicknamed Pando. The trees seem separate, but they all share the same root system and are all genetically identical. |
![]() |
#1 – Honey Fungus (Armillaria) Living in the blue mountains of Oregon, U.S.A, the world’s largest living organism is a 3.4km² (2.4miles²) is a fungus. This gigantic mushroom is considered a delicacy in Eastern Europe and Russia, but it is also a menace to plant life, since it feeds on other plants’ roots. It also possesses bioluminescent qualities, making it glow at night like a plant from an alien world. |
![]() |
What Species Is the Oldest on Earth? You’ll Be Surprised
You'd be surprised to find out how far back some species go, including humans...
Life After Chernobyl: A New Generation of Wildlife
Take a look at the way in which radiation in Chernobyl has affected the animals and plants that live there.
Would You Go Into Hibernation if You Could?
What can we learn and earn if we humans learn to hibernate one day?
How Do Wild Animals Survive Winter Without Shelter?
Learn all the genius biological mechanisms animals use to survive winter in the wild - without central heating or warm socks.
The Oldest Cat in the World Lived Nearly 40 Years!
These creatures and organisms from all around the world are the oldest of their kind, and may even be the oldest living things on Earth!
How Can Parrots Speak Like Humans?
How can parrots speak like humans, despite being super under-equipped for the task?
These Pictures Can Reduce Your Stress. We Guarantee It!
Enjoy the beauty of our world in 15 glorious photographs.
Come Fly Away with These Colorful & Beauteous Birds
You don't see stunning birds like this every day, so enjoy this wonderful photo series of more than 30 of the most gorgeous and colorful birds on Earth!
A Woman's Backyard Receives Many Beautiful Bird Visitors
Ostdrossel makes different items using candid photographs of beautiful birds captured on her backyards feeder cam
Family is the Most Important Thing For These Animals
Seeing animals caring for their family members in the wild is one of the most beautiful and inspiring things to watch.
8 Members of the Animal World Who Thrive In Their Solitude
Here's a look at some of the most interesting solitary animals in the world who thrive in their solitude.
How Deep Does the Ocean Go? This Animation Reveals All!
Just how deep is the ocean? This interesting animation by Tech Insider reveals all.
25 Cute and Curious Animals Just Discovering the Snow
25 adorable animals are experiencing the simple pleasures of playing outside in the snow for the very first time.
Can You Guess the Famous Geological Formation?
Can you recognize the world-famous geological formations and landscapes that are blurred out in these pictures? Give it a go and see how many you get right!
Ocean-Big: Why Are Some Deep Sea Creatures So HUGE?
This video explores the unique environmental pressures and evolutionary advantages that lead to the extraordinary sizes of deep-sea dwellers.
Inside a Red Fox's Den, You Will Find... Cute Baby Foxes!
Watch a family of fox babies grow from cuddly grey balls of fur into playful little pups. We must say, it's one of the cutest things we ever did see!
The Beautiful World of Indian Birds - 21 Gorgeous Photos
Let’s marvel at the exotic beauty of Indian birds.
This is the Smallest Wild Dog You've Likely Seen
This little wild dog was recently thought to be extinct.
Discover the World of Powerful Big Cat Hybrids
There are types of big cats you've never heard about, and they're big. beautiful and powerful! Below are photos along some information about these big cat hybrids.
The Land of Ice, Snow and Whimsical Nature in 19 Photos
Admire 19 picturesque photos of nature in one of the most whimsical and stunning place on the planet - Iceland.
Of All Tulips In the World, These Are the Most Beautiful!
Here are 25 absolutely gorgeous varieties of Tulips, that come in a wide range of shapes and colors and brighten up every garden
The Icy Reaches of Antarctica Are Breathtakingly Beautiful
Antarctica is a continent completely covered in a thick layer of ice. It is harsh, cold, and majestic.
Get Ready For Equestrian Adventures With Beautiful Horses!
Horses are truly majestic wonders of nature that have lived with humans peacefully for thousands of years, just like these beautiful breeds
These Natural Wonders Are Too Strange For Words
Natural weather processes have resulted in some truly weird and wonderful natural wonders forming in certain areas of the world. Here are 12 of the weirdest.
WOW! Few Birds Compare to the Majesty of the Mighty Eagle
This bird is unique, and incredible. Learn more about the mighty eagle here.
I Bet You've Never Seen Animals Like These Before!
From a pink dolphin to a brown panda, you have probably never seen these weird and rare variations of animals.
Time Lapse Video: From Cute Caterpillar to Gorgeous Moth
Timelapse video shows a caterpillar's transformation into adult moth
8 Flowers That Left an Indelible Mark On History
Here is a look at some interesting flowers that aren't just beautiful to look at but also influential, having left an indelible mark in history.
Stop Killing Centipedes in Your Home! Here's Why...
When it comes to common house centipedes, it many be far more beneficial for you to simply leave them alone instead of killing them. Here's why.
There Are Awesome New Dog Breeds in the World...
21 of the most adorable new canine cross breeds.
The Most Beautiful Seashells From Around the World
Every collector and beach goer in the world need this information on different seashells that are found from coast to coast.
15 Riveting Images Perfectly Depicting Nature's Beauty
These photos are so perfectly timed, it beggars belief. In addition, they're also supplemented by truly stunning nature and wildlife. View these 15 images now.
Snowy Foxes: The Sweetest Creatures You'll See This Winter
If you need a little bit of winter cheer in your days, you won't be disappointed by these sweet foxes frolicking in pure, white snow.
Behold 15 of Most Stunning Pigeons and Doves
We’ve compiled 15 of the most exquisite and graceful pigeons and doves in the world, both wild and human-bred, for you to discover and delight in.
13 of the Most Unusual Plants & Veggies Found in Gardens
Here's a collection of some of the most unusual plants and vegetables that people found in their gardens.
The Stunning Gardens of England Will Take Your Breath Away
England is well known for it's beautiful gardens and we have supplied you with 10 of the best. These will amaze you with their beauty.
15 Rare and Beautiful Birds I Can't Stop Staring At
This is a collection of 15 of the most beautiful and rare species of colorful birds that, unfortunately, are nearing extinction.
14 Plants in the Most Artful, Unique, and Quirky Pots
These perfectly-paired pots and plants will light up any garden.
The Best Photos of the Milky Way Taken From Perfect Places
Take a look at the vivid colors of the Milky Way from the most remote and gorgeous locations in the world in this collection of photographs
Beautiful! This Nimble Bird is a Magical Sight to Watch
Both strong and beautiful the hummingbird is a magical sight to watch. Look through this beautiful tribute to the nimble bird.
The Most Astonishing Wildlife Photos of the Decade
These are some of our favorite shots of animals in the wild, ever. Enjoy this stunning collection of professional wildlife photography
16 Bizarre Facts That Are So Strange They Could Only Be True
Sometimes science is so bizarre it blows the mind. Read These 16 fascinating facts that prove that truth is stranger than fiction.
These Flowers are Some of the Most Expensive in the World
Flowers are never cheap, but as you're about to see, some are a lot more expensive than others.
Inspiring Wildlife Photos From Europe’s Top Photographers
Check out the amazing winners of the European Wildlife Photographer of the Year 2024.
Run For Your Lives! History's Largest Volcanic Eruptions
A major volcanic eruption is a landmark event, deeply affecting thousands of lives and the surrounding landscape. Here are the 11 largest eruptions in history.
These Rare Animals Are Both Weird and Wonderful
Have you ever seen a creature that looked so weird and unique that you weren't sure if you were actually looking at an alien or something that belongs on our planet?Discover here these 15 weird and wonderful creatures that are too wonderful for words
See What Your Cats Get up to Under the Cover of Darkness!
If you've ever wondered what your feline friends get up to while you're fast asleep, then prepare to be surprised!