The first International Conference on Horseshoe Crab's Conservation conducted at Dowling College, USA, (2007) and it's proceedings published by Springer in 2009, prompted the continued research and conservation efforts presented at subsequent conferences and colloquium in Hong Kong, Taiwan, (2011); San Diego, CA, (2014), (CERF); Japan, Sasebo (2015) and an accepted inclusion for a special session on Horseshoe Crabs at the 2017 CERF Conference held in Providence, RI, USA. All these aforementioned conferences contributed manuscripts, posters, workshop "position papers", and oral presentations the majority of which have not been published in total. In 2015, Carmichael et al. had published by Springer the majority of manuscripts from the 2011 Hong Kong / Taiwan conference. However, workshop results and all subsequent presentations and workshops were not. The Japan conference presented over 40 papers alone. A collection of all workshop summaries, poster presentations and new manuscript submittals (San Diego, CA; Sasebo, Japan; and Providence, RI) as well as products prepared for the IUCN World Congress in Hawaii, (2016), are included potential contributions for review in this compilation now available for global distribution in this Springer Nature publication.

Section 1 Evolution Genetics & Adaptation.- E2 Genetic structure of the trispine horseshoe crab in Seto Inland Sea SWatanabe2_MS Final edited.- E3 Molecular identification and phylogenetic analysis of Indian mangrove horseshoe crab (1).- E4 Population Genetics and Movement Show Metapopulation Dynamics Hallerman Final.- E6 Chan et al_revised 26Sep2020.- E7 Applying Records Bicknell references.- E7 Applying Records of extant Bicknell final.- E7 Figure_-5 Bicknell Applying records.- E7 Figure_-6 B Bicknell Applying records.- Section 2 Population Dynamics & Ecology.- P1 Watanabe et al_final.- P2 Iwasaki Sediment Molting Relationship of Juvenile Limulus polyphemus Final.- P3 Conservation and Restoration of Estuaries and Coasts Mattei-11-6.- P4 Xie et al. book chapter-final.- P5 Chan et al 2020 Manuscript_revised - final submission.- P6 Horseshoe crab condition as bycatch in Subang, Indonesia by Supadminingsih_Final edited.- P7 Occurrence and morphometric analysis_ Rahim et al - Final edited copy.- P8 Hayashi YI Preliminary Investigation of Tachypleus tridentatus HSC final (2).- P9 Distribution of Horseshoe Crabs jasmin Lim and Laura Yap - final edited copy.- P10 An Assessment of Horseshoe Crab Breeeding Habitat and Trends on Long Island_ NY_ 2003 2017 updated 11 11 2020.- Section 3 Conservation Efforts & Managment Education.- C1 Botton et al. -final Identifying major threats 10 1 2020.- C2 Akbar John Final The Need to Establish HSC Global Biorepository 9 23 2020.- C3 EconomicsLAL T Novitsky 10 2 2020 final.- C5 The Power of Citizen Science Mattei et al-Springer Book Chapter-July-27.- C7 Coastline-Hsc-Ashikin- R1. 05 Oct 2020 final.- C8 Assessing the use of Acoustic sampling for horseshoe crabs-final.- C9 Wu et al. 2020 book chapter-final 20200605.- C10 Fishery bycatch jeopardizes Indian horseshoe crabs Pati et al - final edited copy.- C13 Meilana et al. final edited MLB July 21 2020,- C14 Kyle Maurelli 2020 manuscript Final.-C16 FUNAI YI ed - imari hsc regulations.- Section 4 BIOLOGY & PHYSIOLOGY.- B1 Temperature and salinity preference Chengetal HSC Springer Book 2019 FINAL.- B2 VanDerwater. Khoder & Botton_July 20_final revised.- B3 Akbar John et al-final-20200907.- B4 Patterns of Flatworm Ward final.- B5 Hu et al final 2Oct2020.- B6 Syahira Book Chapter 2020 Final.- B7 MS--Liu et al Final-7-1.- B8 Colon et al FINAL 7-4-20.- Special Section SS.- Carl Shuster books.- Dr T and C Shuster Remembering Two Friends.- Remembering Two Friends Final - Dr Tanacredi 2 24 2021.- Remembering two friends group photo with Mrs Schuster (seated).- Remembering two friends group photo with Mrs Schuster (seated).- Remembering two friends pdf docs.- SC - Carl Shuster tribute_July 2020.- Part V Section A- Powerpoint and Ref in Sci literature.- Part V Section A IUCN SSC HSC Specilist Group.- Part V Section A Powerpoints 1 of 7 HSC NA Asia.- Part V Section A AREAC Public Seminar Series March 5 2003.- Part V Section A LI Nature Organization Fifth Annual Long Island Natural History Conference.- Part V Section A Powerpoints 3 of 7 HSC NA Asia.- Part V Section A Limulus in the Limelight 10 15 2001 Sylvia Earle.- Part V Section A Crisis in Japan The Decimation of the HSC.- Part V Section A HSC Marine Oceanography Lab Spring 2012 Dr. Iwasaki.- Part V Section A Powerpoint 5 of 7 HSC NA Asia.- Part V Section A Powerpoints 2 of 7 HSC NA Asia.- Part V Section A Powerpoints 6 of 7 HSC NA Asia. - Part V Section A Powerpoints 4 of 7 HSC NA Asia.- Part V Section A Powerpoints 7 of 7 HSC NA Asia.- Part V Section B Unpublished and Long Term Data.- Part V Section B Guide to Raising HSC in Captivity 1 of 11.- Part V Section B Guide to Raising HSC in Captivity 1 of 11.- Part V Section B Science Research Project.- Part V Section B Golden Goose Awards Science Mag 2019.- Part V Section B The Coastal Monitor Winter Spring 2020 Editorial Tanacredi 2020 Status of the HSC.- Part V Section B The Environmental Law Clinic.- Part V Section B Preliminary Population Estimation by Mark-recapture Method.- Part V Section B Data Environmental Sensitivity Index Mapping.- Part V Section B Data Flow Diagram of Formal Red List Petitions Process.- Part V Section C Art, HSC Social Context.