Threats to Biodiversity

Introduction

  1. Biodiversity is under constant threat from various human-induced activities and natural changes.
  2. Key threats include poaching, the spread of invasive species, and the impact of climate change.
  3. These threats disrupt ecosystems, reduce species diversity, and destabilize ecological balance.

Poaching

  1. Poaching refers to the illegal hunting, capturing, or killing of wildlife, often for commercial purposes.
  2. It targets species for their

Introduction to Habitat Loss and Fragmentation

  1. Habitat loss refers to the destruction or degradation of natural habitats, making them unsuitable for species survival.
  2. Habitat fragmentation is the division of large, continuous habitats into smaller, isolated patches, disrupting ecosystems.
  3. These are major drivers of biodiversity decline globally, affecting species survival and ecosystem functioning.

Causes of Habitat Loss

  1. Deforestation for agriculture, logging, and urban