ulula
(Science: zoology) A genus of owls including the great gray owl (Ulula cinerea) of arctic America, and other similar species.
Origin: L, a screech owl.
Dictionary > Ulula
You will also like...

Respiration
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..

Chromosomes X and Y and Sex Determination
This tutorial looks at sex determination via the sex chromosomes, X and Y. Read it to get more info on X and Y chromosom..

Biosecurity and Biocontrol
This lesson explores the impact of biosecurity threats, and why they need to be identified and managed. Examples to incl..

Geological Periods
Geological periods is a study guide that cites the different geological periods on Earth's timeline. Each has a brief ov..

Roots
This study guide tackles plant roots in greater detail. It delves into the development of plant roots, the root structur..

New Zealand’s Biodiversity
Find out more about New Zealand's unique biodiversity by exploring a range of different ecosystems and the key role of s..