The coconut crab (Birgus latro) inhabits remote coral atolls and is the world’s largest terrestrial invertebrate, growing to what Charles Darwin described as “a monstrous size” (Darwin 1845), with a leg span exceeding 1 m and a weight of up to 4 kg.
What is the second largest invertebrate?
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda. The members are known as molluscs or mollusks (/ˈmɒləsk/).
What is the largest vertebrate?
New research found the longest living animal on Earth with a backbone is – a shark. The research, published in Science magazine, found the Greenland shark is the longest living vertebrate – or animal with a backbone– in the world.
What is the largest animal on land?
The blue whale is the biggest animal in the world. The elephant is the biggest on land.
What is biggest animal in the world?
The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the biggest animal on the planet, weighing up to 400,000 pounds (approximately 33 elephants) and reaching up to 98 feet in length.
What are the 5 largest animals in the world?
Top 10 Biggest Animals
- Blue Whale. The Blue whale is the largest animal of all time, reaching a weight of about 198 US tons (180 tonnes) and a length of 98 ft (30 m).
- Colossal Squid. …
- African Elephant. …
- Giraffe. …
- Brown Bear. …
- Whale Shark. …
- Saltwater Crocodile. …
- Ostrich. …
What is the most dangerous animal in the world?
The Nile Crocodile takes the crown for being the most dangerous, as it’s responsible for more than 300 fatal attacks on people each year.
Which is bigger elephant or blue whale?
The blue whale weighs the equivalent of 25 adult elephants. … It measures over 98 ft. (30 m) long, and often weighs more than 130 tons.
What is the smartest animal on the world?
CHIMPANZEES. RECKONED to be the most-intelligent animals on the planet, chimps can manipulate the environment and their surroundings to help themselves and their community. They can work out how to use things as tools to get things done faster, and they have outsmarted people many a time.
What are the 3 largest land animals?
Heaviest extant land mammals
| Rank | Name | Family |
|---|---|---|
| 1 | African bush elephant | Elephantidae |
| 2 | Asian elephant | Elephantidae |
| 3 | White rhinoceros | Rhinocerotidae |
| 4 | Indian rhinoceros | Rhinocerotidae |
What animal are the smartest?
Dolphins are well-documented as intelligent animals. They can recognize themselves in a mirror and communicate with each other. Their large brain is structured for awareness and emotion, and dolphin brains are even more structurally complex than those of humans.
Who is the smallest animal in the world?
The Kitti’s hog-nosed bat is the world’s smallest mammal at 1.1 inches. Averaging between 1.1-1.3 inches (2.8-3.3 centimeters) with head and body combined, the Kitti’s hog-nosed bat, or Craseonycteris thonglongyai, is the world’s smallest mammal.
What is the biggest thing on earth?
Blue whale
The blue whale is the largest animal living on Earth today, and it is also the largest animal in Earth’s history. It reaches 33 meters in length and 150 tons in weight.