Seahorse Biology and Behavior

Seahorses are fascinating marine fish belonging to the genus Hippocampus, named for their horse-like head and neck. They possess segmented body armor and swim vertically. Uniquely, male seahorses carry and give birth to young, with females depositing eggs into the male's brood pouch. The male incubates the eggs for 9 to 45 days before the young seahorses emerge.

What is the origin of the name 'Hippocampus'?

• It is a combination of Latin words for 'sea' and 'horse'.

• It is named after a famous marine biologist.

• It is derived from Greek words meaning 'horse' and 'sea monster'.

• It comes from ancient Roman mythology.

Which of the following best describes the swimming style of seahorses?

• They swim horizontally like most fish.

• They swim in a zigzag pattern.

• They swim vertically.

• They swim in circles.

What unique feature do seahorses have that resembles a horse?

• Their tail

• Their fins

• Their color

• Their head and neck

In seahorses, which gender is responsible for carrying and giving birth to the young?

• Females

• Males

• Neither, they lay eggs in the sand

• Both genders equally

How long do male seahorses typically carry the eggs before the young are born?

• 50 to 60 days

• 9 to 45 days

• 1 to 5 days

• Over 100 days