Basenji Dog
The yodeling hunter of Africa
Reproductive Methods
Reproductive Methods
Biological mechanisms animals use for reproduction and fertilization.
2,784
Animals
7
Categories
Featured Reproductive Methods
Biological mechanisms animals use for reproduction and fertilization.
Internal Fertilization
Sperm fertilizes egg inside the female's body, common in mammals, reptiles, and birds
Managed / Selective Breeding
Human-controlled reproduction through artificial insemination or selective pairing
Broadcast Spawning
Eggs and sperm released into water for external fertilization, common in marine…
Substrate Spawning
Eggs deposited on surfaces with external fertilization and often parental care
Featured Reproductive Methods Animals
Highland Cattle
Built for bad weather, born in Scotland
Killer Whale
One species, many ecotypes.
Burrowing Frog
Dig deep. Emerge with the rain.
Root Aphids
Small sap-feeders, big ecosystem impact
Common Toad
Warty wanderer, springtime pond pilgrim
Cow
Grass to milk-nature's recyclers
Slug
Mucus-powered recyclers of the land
Poison Dart Frog
Bright colors, bold chemistry
Fluke Fish (Summer Flounder)
The fluke: seafloor stealth, summer bite.
All Categories
Browse all 7 categories
Broadcast Spawning
Eggs and sperm released into water for external fertilization, common in marine…
+177
Internal Fertilization
Sperm fertilizes egg inside the female's body, common in mammals, reptiles, and…
+1,896
Managed / Selective Breeding
Human-controlled reproduction through artificial insemination or selective pairing
+496
Parthenogenesis
Development from unfertilized eggs, producing offspring without male contribution
+9
Sequential Hermaphrodite
Organisms that change sex during their lifetime, either male-to-female or female-to-male
+3
Simultaneous Hermaphrodite
Organisms possessing functional male and female reproductive organs at the same time
+9
Substrate Spawning
Eggs deposited on surfaces with external fertilization and often parental care
+173