Did you know that baby sharks are called pups?

The majority of my time this past week was spent in Alan’s Ichthyology course. This biology course explores and investigates marine science in an action research format and hands-on approach related to the study of fish and their environments.

At the beginning of the week a presentation was given by a “guest speaker/consultant” discussing biotopes, aqua-scaping, and fish compatibility in a variety of ocean/sea, and inland waterway environments. Our presenter, Allie Flores, is an articulate science educator, and under her direction and guidance provided students with important research and knowledge in preparation for the next course project – designing a marine environment, referred to as “arranged artistry and artistic evolution in a liquid environment.” As I listened to the presentation, I thought what a wonderful idea to bring in a “graduate student” from a local university to engage students in ideas and designs – never make assumptions!

After the presentation, I was introduced to our “guest” and discovered she is actually a senior at HTHSCV with expertise in zoology and interested in marine science! Allie is “certified” in several areas of marine science education (through local and national science programs) and is a frequent speaker at area schools. She is a proud Latina and will be the first from her family to attend college next fall.

Following a brief question and answer session, students started working on specific projects and activities. Working in pairs, students were provided a fish tank (20 tanks in all) for further research and study that included aquarium landscape design/organization, water tank electric pump operation and maintenance (electrical connections and small engine repair), and tank integrity (water tight seals, etc.). The project also involves daily record-keeping, analysis and interpretation information collected, and sharing their results not only with each other, but with local aquarium shops throughout the community. In this collaborative effort students have the opportunity to become “science educators” and spokespersons in a variety of community settings and places. It is important to note that HTHSCV often utilizes students to teach and lead discussions in courses – a tribute to the depth of their knowledge, understanding, and support of course instructors.

Allie proudly showed me her latest aqua-marine project that involved a salt water habitat for a rare species of marine life known as a “feather star.” Feather stars have feathery fringes (arms) are typically bright red, and found amongst coral outcroppings. Living in a salt water tank is extremely difficult for this species, but Allie has become well known for her work in accomplishing difficult tasks.

The last activity during the week was an exciting event involving sharks. Sea World San Diego provided the class with two shark eggs and midweek the first “shark pup” (about 6 inches long) emerged from its egg case! The 2nd “pup” should emerge at any time and provide students with another opportunity to conduct valuable scientific research. At week’s end students were trying to “rig up a camera” to capture the 2nd shark pup emerging from its egg case (which only happens a night) – should be fascinating to see what happens!