Definition: A tool with a hook used to guide or control elephants, commonly found in India.

Example: The mahout skillfully used the ankus to direct the elephant during the parade.

Definition: A type of large plant-eating dinosaur from the Cretaceous Period, known for its heavy armor and a tail that ends in a club.

Example: The ankylosaur was well-protected from predators due to its tough, bony plates.

Definition: A large plant-eating dinosaur known for its thick armor and a tail that ends in a bony club, which lived during the Cretaceous period.

Example: The ankylosaurus was well-protected from predators due to its tough, armored body.

Definition: Relating to a group of animals that have segmented bodies, including earthworms and leeches.

Example: The annelid species are known for their segmented bodies and diverse habitats.

Definition: A type of worm that has a long, segmented body and belongs to a specific group of invertebrates, which includes earthworms and leeches.

Example: The gardener found an annelid while digging in the soil, which helps aerate the earth.

Definition: Relating to a group of segmented worms known as annelids, which include earthworms and leeches.

Example: The annelidan species found in the river play a crucial role in the ecosystem.

Definition: A small type of buffalo found in Celebes and the Philippines, known for its short pointed horns.

Example: The anoa is a rare animal that lives in the forests of Indonesia.

Definition: A type of lizard found mainly in tropical areas, known for its ability to change color and having a flap of skin under its throat that can expand.

Example: The anole changed its color to blend in with the leaves.

Definition: A type of mosquito that can spread malaria to people.

Example: The anopheles mosquito is known for transmitting malaria.

Definition: Relating to a type of mosquito known for transmitting malaria.

Example: The anopheline species are crucial in the study of malaria transmission.

Definition: The most noticeable or prominent part of planetary rings when viewed from afar.

Example: The ansa of the planet's rings was clearly visible through the telescope.