Because sea urchins have large numbers of eggs
Because a sea urchin's egg is relatively big
Because the eggs make great omlettes
Because sea urchins have large numbers of relatively big eggs
Animalia
Purpuratus
Echinoderms
Strongylocentrotus
Feet
Nose
Spine
Mouth
Toothpick
Porcupine
Pentamerous
Dome
Small fish
Sea cucumbers
Algae
Other sea urchins
Subtidal area only
Both intertidal area and subtidal areas
On the beach
Intertidal area only