It’s a seadragon dad’s job to carry the fertilized eggs until they hatch.
Will this young female rhino fall for a would-be mate’s eccentric style?
This mother bird’s risk paid off — she’s the only resident eagle in this entire forest!
Pronk around! Pronk around! Pronk up, pronk up and get down!
A Grévys zebra proves his worth to a mate.
Is expert jungle traveler Alfred destined for life in the orangutan lonely hearts club?
Watch these curious cubs welcome their mother back to the den.
Jump on in, the water’s fine!
A mother humpback whale must go without food while her calf consumes 500 liters of her milk a day.
One of only 40 Amur leopards left in the wild, a mother works hard to get her young cub through the winter.
These crab-eating monkeys have found a one-stop-shop to swim, fish, and play.
Now she has four babies to fatten up for the winter. Her secret? Pine nuts.
This mama otter keeps her baby’s fluff on fleek.
Love is in the air, and this Arctic ground squirrel doesn’t want to miss his first date!
Male lemurs woo females via the power of pheromones.
A highly endangered hummingbird with an extraordinary courtship ritual.
A seadragon couple shares a graceful dance in the evening light.
These giraffe-neck weevils go to impressive lengths to find a mate.
This three-toed pygmy sloth is doing his best to find “the one”!
This young male widowbird figures out how to (literally) raise his game.
Tigress Raj Behra’s two week old cubs take their very first steps.
How far will a blenny go for love?