📚 All Guides

• Caribbean Monk Seal
• Thylacine Tasmanian Tiger
• Steller S Sea Cow
• Quagga
• Bluebuck
• Aurochs
• Falkland Islands Wolf Warrah
• Sea Mink
• Toolache Wallaby
• Lesser Bilby
• Pig Footed Bandicoot
• Crescent Nail Tail Wallaby
• Japanese Sea Lion
• Pyrenean Ibex Bucardo
• Western Black Rhinoceros
• Dodo
• Great Auk
• Carolina Parakeet
• Passenger Pigeon
• Moas New Zealand Moa
• Elephant Birds Madagascar
• Labrador Duck
• Stephens Island Wren
• Huia
• Paradise Parrot
• Laughing Owl
• Rodrigues Solitaire
• Kaua I
• O Ahu
• Dusky Seaside Sparrow
• Pinta Island Tortoise
• Rodrigues Giant Tortoise
• R Union Giant Tortoise
• Cape Verde Giant Skink
• Golden Toad
• Southern Gastric Brooding Frog
• Northern Gastric Brooding Frog
• Rabbs Fringe Limbed Treefrog
• Golden Coqui
• Ainsworth S Salamander
• Las Vegas Valley Leopard Frog
• Atelopus Ignescens Jambato Toad
• Sharp Snouted Day Frog
• Atelopus Longirostris Longnose Harlequin Frog
• Chinese Paddlefish
• Tecopa Pupfish
• Catarina Pupfish
• Pahrump Ranch Pupfish
• Blue Walleye
• New Zealand Grayling
• Harelip Sucker
• Thicktail Chub
• San Marcos Gambusia
• Silver Trout
• Rocky Mountain Locust
• Xerces Blue Butterfly
• St Helena Giant Earwig
• Why Invertebrate Extinctions Are Underreported
• Island Snail Extinctions What Happened
• Coral Reef Collapse And Silent Extinctions
• Freshwater Mussel Extinctions Explained
• Pollinator Loss When Insects Disappear
• How Invasive Species Wipe Out Island Invertebrates
• What Data Deficient Means For Invertebrates
• Tyrannosaurus Rex
• Triceratops
• Velociraptor
• Stegosaurus
• Ankylosaurus
• Diplodocus
• Spinosaurus
• Brachiosaurus
• Mosasaurus Mosasaur
• Plesiosaurus Plesiosaur
• Ichthyosaurus Ichthyosaur
• Habitat Loss The 1 Driver Of Extinction
• Deforestation And Species Collapse
• Wetland Drainage And Lost Wildlife
• Fragmentation When Habitats Split Apart
• Island Development And Rapid Extinctions
• Case Study Habitat Loss Hunting Combo
• How Roads And Cities Accelerate Extinction
• Protected Areas Why They Sometimes Fail
• Restoration Success Stories Rare But Real
• What Individuals Can Do To Reduce Habitat Loss
• Overhunting How Fast Extinction Can Happen
• Overfishing And Collapsing Populations
• Market Hunting And The Passenger Pigeon
• The Fur Trade And Vanishing Species
• Bycatch And Unseen Marine Losses
• Illegal Wildlife Trade A Modern Pressure
• Why Harvest Limits Often Come Too Late
• Trophy Hunting Vs Conservation Key Differences
• How Demand Shapes Extinction Risk
• Lessons From Historical Overexploitation
• The 1900s Modern Extinction Wave
• Rise Of Conservation And Its Limits
• Extinction In The Age Of Technology
• Invasive Species Spread Globally
• Pollution And Industrial Impacts
• What The 20th Century Taught Conservation
• The 2000s Recent Extinctions Near Misses
• How We Confirm Extinction Today
• Captive Breeding Last Line Rescue
• Climate Change As A Primary Threat
• Success Stories Species Pulled Back
• What Must Change To Prevent More Loss
• The 1700s Global Expansion Era
• Natural History Collections Help Or Harm
• Overhunting During The 1700s
• Early Warning Signs Ignored
• Island Ecosystems Under Pressure
• Major Extinction Lessons From The 1700s
• The 1800s Industrial Age Extinctions
• Railroads Cities And Habitat Fragmentation
• Commercial Hunting Peaks
• Extinction Becomes Documented
• How Museums Recorded Vanishing Species
• Key Extinction Case Studies Of The 1800s
• Disease Driven Extinction How It Happens
• Chytrid Fungus And Amphibian Crashes
• Emerging Diseases In A Warming World
• Why Small Populations Die Faster
• Pathogens Stress A Deadly Combo
• How Trade Spreads Wildlife Diseases
• Captive Breeding As A Last Rescue
• Case Study Sudden Die Offs Explained
• Monitoring Outbreaks In The Wild
• Preventing The Next Disease Extinction
• Invasive Species The Island Extinction Machine
• Rats Cats And Ground Nesting Birds
• Invasive Predators Vs Naive Prey
• Invasive Plants That Reshape Habitats
• Invasive Pathogens As Hidden Invaders
• Case Study Invasives Habitat Loss
• Biosecurity How Islands Protect Biodiversity
• Eradication Programs What Works And What Doesn T
• Invasive Species And Food Web Collapse
• How Invasives Spread Globally
• Climate Change And Extinction Risk
• Ocean Warming And Reef Declines
• Extreme Weather And Population Collapse
• Range Shifts When Species Can T Move
• Melting Ice And Polar Food Webs
• Climate Disease A Dangerous Pair
• Climate Refugees In The Animal World
• Tipping Points In Ecosystems
• What Climate Resilience Means For Species
• How Conservation Adapts To Climate Change
• Pollution As An Extinction Driver
• Industrial Toxins And Food Chain Poisoning
• Agricultural Runoff And Dead Zones
• Oil Spills Long Term Impacts
• Heavy Metals In Rivers And Lakes
• Light Noise Pollution Effects
• Case Study Pollution Habitat Loss
• Modern Pollution Threats To Wildlife
• Plastic Pollution And Marine Life
• Early Modern Extinctions Why They Began
• Island Encounters And Rapid Loss
• Hunting Habitat Change In The 1500s
• How Exploration Changed Biodiversity
• What Records Exist From The 1500s
• Famous Extinctions Linked To Early Colonization
• The 1600s Trade Routes And Extinction
• Invasive Species Arrive With Ships
• Island Birds Disappear In Decades
• How Firearms Changed Hunting Pressure
• Colonial Expansion And Habitat Clearing
• Why Extinction Accelerated In The 1600s