Quarterly Seminar

Links to MARVLS Quarterly Seminars.

Summer/Fall 2023

Male Maturity Seminar. Presentations by: Nancy J Peterson, Kevin J. Kolmos, David M. Wyanski, Mark Wuenschel, and Emilee Tholke on male reproductive terminology and staging with warm water and cold water species examples.

Winter 2023

Female Maturity Seminar. We had five presentations:

  1. Susan Lowerre-Barbieri: Determining female maturity: Indicators and analytical approaches.

  2. Nancy Brown-Peterson, Ashley Pacicco and Erin Reed: Histological Maturity Designations and L50 Values.

  3. Kevin Kolmos and David Wyanski: Approaches to Maturity Analyses by the SouthEast Reef Fish Survey

  4. Lyndsey Lefebvre: Maturity assessment in Sebastes

  5. Richard McBride: Measuring the gonad wall as an index of maturity: Through thick and thin

  6. Rosario Domínguez Petit: Maturity Assessment in the ICES

Link to video recording.

Fall 2022

Website and learning center review. You can suggest changes to the website here.

Summer 2022

Parasite Seminar. Parasitologist Dr. Isaure de Buron reviewed fish parasites from histology images of fish parasites submitted here. Link to video recording. There are also some good references in the google folder.

Image from Jenkins, K. L. M., & McBride, R. S. (2009). Reproductive biology of wahoo, Acanthocybium solandri, from the Atlantic coast of Florida and the Bahamas. Marine and Freshwater research, 60(9), 893-897. Parasites labeled with “X”

Spring 2022

Fecundity Demonstration. Link to video recording.

Spring Bonus Seminar

Incorporating Skipped Spawning Information Into Stock Assessments Presentations by Melissa Head and Ben Williams. Link to video recording Part 1. Link to video recording Part 2.

Winter 2022

Atresia Seminar Ovarian atresia was reviewed. Link to video recording.

Fall 2021

3 MARVLS presentations. Presentations by Ann Peterson, Brad Erisman, and Josep Planas. Link to video recording.