The amphibians (“both-life creatures”) are aptly named, for many of them spend part of their lives in water and part on land. They are the descendants of certain fishes that first came on land many millions of years ago and began a new way of life. The amphibians include frogs, toads, salamanders and caecilians. They…
Tag: Fishes
Animal Migrations: Learn About the Incredible Journeys of Birds, Fishes and Others
When we speak of human migrations, we have in mind the movements of great bodies of men and women from one place to another. These people may be driven by famine in their own land and they may be fleeing from a foe. They may be seeking freedom from religious or political persecution. There have…
6 Consequences of Over-Fishing
Every day countless quantities of fish are hauled out of the sea. With oceans covering over 70% of the Earth’s surface, marine life is vital to sustaining life elsewhere on the planet. However, over-fishing is causing harmful effects to humans and the ocean as well. Here are 5 drastic consequences of over-fishing. 1. Extinction Marine…