
Explore/Ichthyology
Ichthyology
Begun in 1889 with fishes collected by the US Fish Commission vessel Albatross — today the best maintained, documented, and identified collection of Indo-Pacific fishes in the world.
42,000+
cataloged lots
105,000+
specimens
815
new species described by Jack Randall alone
70,000
large-format images being scanned
The Randall legacy
The overwhelming majority of the collection was accumulated through the research career of Dr. John E. “Jack” Randall, who authored more publications (880) and documented more new species of coral-reef fishes (815) than any ichthyologist in history, publishing until the end of his life at age 95 in 2020. The collection holds virtually all of the known species of reef and shore fishes of the Indo-Pacific — and the holotype of the Megamouth Shark (Megachasma pelagios), the most surprising shark discovery of the twentieth century.
Randall’s protégés, Dr. Richard L. Pyle and Brian D. Greene, continue the tradition of exploration, pioneering mixed-gas closed-circuit rebreather technology to survey mesophotic coral ecosystems — the coral-reef “twilight zone” below conventional SCUBA depths — discovering more than a hundred new species. More recently, the collection has expanded to include larval fishes, led by Cassie Ka‘apu-Lyons.
Fifty years after the first megamouth shark was hauled up off Oʻahu, the Ichthyology collection still holds the type.Open on YouTube
The collections database
Search 41,212 Ichthyology specimens
Records from 1864 to today, drawn from the Museum’s published data.
Chrysiptera taupouParatype
BPBM 10590 · M. Laird and wife, 1954
Viti Levu, Fiji
Amphiprion barberiParatype
BPBM 10808 · O. McCausland, 1970
Viti Levu, Fiji
Ecsenius pardusParatype
BPBM 11270 · J.E. Randall, R.D. Randall, M.J. Gawel, O. McCausland, D. Owens, and L. Craighead, 1971
Viti Levu, Fiji
Plagiotremus flavusParatype
BPBM 11343 · J.E. Randall, 1971
Viti Levu, Fiji
Labropsis australisParatype
BPBM 11347 · J.E. Randall, 1971
Viti Levu, Fiji
Pomacentrus callainusParatype
BPBM 11350 · J.E. Randall, R.D. Randall, M.J. Gawel, O. McCausland, D. Owens, and L. Craighead, 1971
Viti Levu, Fiji
Thalassoma nigrofasciatumParatype
BPBM 11351 · J.E. Randall, R.D. Randall, M.J. Gawel, O. McCausland, D. Owens, and L. Craighead, 1971
Viti Levu, Fiji
Gobiopsis exiguaParatype
BPBM 11373 · J.E. Randall, R.D. Randall, M.J. Gawel, O. McCausland, D. Owens, and L. Craighead, 1971
Viti Levu, Fiji
Research
6 publications
Papers, reports and books by Ichthyology staff, with the PDF where there is one — readable in place and open to questions.
All Ichthyology publications ›2024
Errors in estimating reproductive parameters with macroscopic methods: a case study on the protogynous blacktip grouper Epinephelus fasciatus (Forsskål, 1775)Longenecker, K., R. Langston, J. Mamesah, Y. Natan, M. Pattinasarany, A.W. Radjab, A. Romdon, F. Ruli, P. Simanjuntak, F.L. Sinaga, G.V. Limmon, and E.C. Franklin · Journal of Fish Biology
2023
John Ernst Randall (1924-2020)Myers, R.F., R.L. Pyle, T.J. Donaldson, and G.C. Fiedler · Micronesica
2023
Report on the Fishes of Shark Reef Marine Reserve, Beqa Passage, Fiji, with a Qualitative Comparison of Fish Assemblages Before and After the COVID-19 Global PandemicEarle, J.L., R.K. Whitton, B.D. Greene, and R.L. Pyle · : 1–8+A1–A56 pp.
2022
An introduction to scientific names of organisms, and the taxon concepts they representPyle, R.L. · Biodiversity Information Science and Standards
2022
The Habitat Persistence Hypothesis: a new perspective on the distribution of coral‐reef organismsCopus, J.M., R.L. Pyle, B.W. Bowen, R.K. Kosaki, and J.M. Webster · Frontiers of Biogeography
2022
Phylogeography of mesophotic coral ecosystems: squirrelfish and soldierfish (Holocentriformes: Holocentridae)Copus, J.M., C.A.J. Walsh, M.L. Hoban, A.M. Lee, R.L. Pyle, R.K. Kosaki, R.J. Toonen, and B.W. Bowen · Diversity
Exploring the reef





Research
EXCORE
Building on a legacy spanning more than a century, Bishop Museum’s Center for the Exploration of Coral Reef Ecosystems (EXCORE) leverages the most advanced available technology to explore and document biodiversity associated with coral-reef habitats throughout the world’s tropical oceans.

Collection data portals
Deeper tools kept by the department itself.
Department staff
5 people
- RL
Richard L. Pyle, Ph.D.
Senior Curator of Ichthyology
deepreef@bishopmuseum.org - CA
Calder Atta
Ichthyology Collections Manager
808-848-4130
calder.atta@bishopmuseum.org - BD
Brian D. Greene
Ichthyology Research Specialist
brian.greene@bishopmuseum.org - CK
Cassie Ka‘apu-Lyons
Ichthyology Research Specialist
cassie.kaapu-lyons@bishopmuseum.org - SR
Samantha Rickle
Ichthyology Collections Technician
samantha.rickle@bishopmuseum.org
Research & loans
The collection is fully digitized, with complete annotated records for all specimens. To request a collection visit or back-of-house tour, use the Natural Sciences Collection Access forms at bishopmuseum.org/collections-access.
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