Lab updates: New Lined Seahorse juveniles

Now that we are on winter break, we will be working on setting up our new microscopes and Orion Versa Star benches meter. Hopefully the students will take this time to work on data collection in preparation for Spring research conferences!

One of our new lab additions was a birth of Lined Seahorses, Hippocampus erectus, from the Marine Discovery Center in New Smyrna Beach. They have both Lined and Dwarf seahorses on display. Their new male gave birth on Monday and our students will be learning how to rear these juveniles.

Lined seahorse juvenile are pelagic for around 7-10 days after birth and require slightly different care than the dwarfs. Dwarf juveniles immediately attach to vegetation after their born, are less work to raise, and have higher survival. Both species eat the same food from birth but Lined seahorses are trained to eat frozen mysid shrimp after a few months. Adult Dwarfs will continue eating live brine shrimp (Artemia).

Here’s a video from the lab today:

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