Journal of Zoo Biology

Journal of Zoo Biology is an open access peer-reviewed international interdisciplinary journal focusing on original reporting, experimental and theoretical contributions to animal sciences. Quality research articles and critical reviews from around the world cover: Biodiversity, demographics, genetics, behavior, reproduction, nutrition, diseases of animals, physiological, biochemical, and molecular, ecological, genetic and economic aspects of animals are accepted for publication.

Journal of Zoo Biology is jointly published by EScience Press and Center for Community Learning (CCL) and has no affiliation with Wiley Periodicals, Inc. publishing Zoo Biology.

Journal of Zoo Biology

Editor: Dr. Sana Aziz

Publisher: EScience Press

Format: Print & Online

Print Copy Provider: EScience Press

Frequency: 01

Language: English

Scope: Zoology

Author Fees: Yes

Types of Journal: Academic/Scholarly Journal

Access: Open Access

Indexed & Abstracted: Yes

Policy: Double blind peer-reviewed

Review Time: 04-06 Weeks Approximately

Contact & Submission e-mail: zoobiol@esciencepress.net

Zoology News


Gigantic prehistoric snake discovered in India may have been one of the largest ever
A massive prehistoric snake discovered in India may have rivaled the largest snake ever known. Called Vasuki indicus, the 47-million-year-old giant could have reached up to 50 feet long, making it comparable to the legendary Titanoboa. Scientists believe its enormous body made it a slow-moving ambush predator, similar to a modern anaconda.
Posted: 2026-10-14	More...

This tiny jurassic predator helped pave the way for the human brain
A 165-million-year-old fossil has revealed an extraordinary Jurassic predator that may help explain how mammals developed one of their most important evolutionary advantages. Although only 20 inches long, Megacauda sungei was a heavyweight among early mammal relatives, swimming through ancient waterways and hunting prey with specialized teeth. Its advanced swallowing anatomy reveals an early step toward the ability to safely nurse on milk, a key development in mammalian evolution.
Posted: 2026-10-13	More...

DNA recording system reveals how a single cell becomes a body
Scientists have traced the development of a mouse embryo from its first two cells to the formation of organs, using a remarkable DNA recording system that reveals the family history of individual cells. Their findings uncover how different cell types emerge on their own schedules and could help explain what goes wrong in birth defects, genetic disorders, and cancer.
Posted: 2026-10-13	More...

Animals may have evolved 200 million years earlier than we thought
New research suggests animals could have evolved as early as 800 to 700 million years ago, roughly 200 million years earlier than some previous estimates. If so, the first animals may have lived before or during Snowball Earth, leaving behind little trace because their soft bodies were rarely preserved.
Posted: 2026-10-07	More...

Scientists discover a human brain gene that can jump through DNA
Scientists have discovered a human gene with a remarkable double life: it appears to play an important role in brain cells while still retaining the ability to jump around the genome. Called BC200, the gene evolved millions of years ago from a mobile piece of DNA known as a transposon, but unlike most genes that arose this way, it never lost its mobility. Researchers even found BC200 embedded inside a human poxvirus, suggesting it may have jumped from infected skin cells into the virus.
Posted: 2026-10-05	More...