Deforestation: Where is the world losing the most?
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
Get inside the hidden world of the mysterious jaguar
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
What archaeology is telling us about our forests
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
What’s white, and one of Earth’s rarest creatures?
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
A partnership to advance deep sea exploration
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
What you didn’t know about the Grand Canyon
Environmental protection is a practice of protecting the natural environment on individual, organization controlled on governmental levels, for the benefit of both the environment and humans. Due to the pressures of overconsumption, population and...
Chránené heslom:
Ryby (lat. Piscis, gr. Ichthys) je označenie pre všetky kruhoústnice a všetky čeľustnatce okrem štvornožcov. Dnes táto skupina zahŕňa asi 20 000 (rok 2004) – 29 000 druhov, čo je asi 60 % všetkých druhov stavovcov. Veda o rybách sa nazýva ichtyológia.
Ryby sú stavovce...