john jack randall fish ichthyologist marine taxonomist obituary
Ichthyologist Jack Randall Dies
The taxonomist described more than 800 species of fish.
ABOVE: © ISTOCK.COM, YOTRAK
Ichthyologist Jack Randall Dies
Ichthyologist Jack Randall Dies

The taxonomist described more than 800 species of fish.

The taxonomist described more than 800 species of fish.

ABOVE: © ISTOCK.COM, YOTRAK

ichthyology

Image of the Day: Fish that Eat Fish
Emily Makowski | Sep 13, 2019
Researchers categorize the different jaws of piscivorous fishes.
Image of the Day: As Slippery As
Sukanya Charuchandra | Sep 25, 2018
A new species of swamp eel has been discovered in India.
Lantern in the Dark
Jim Daley | Jul 1, 2018
Lanternfish evolution provides unique insights into how deep-sea species might respond to commercial fishing.
Researchers Track Eels on Their Cross-Atlantic Migration
Catherine Offord | Jan 1, 2017
A mysterious migration is coming to light after more than a century of study.
Eel-ucidating A Fishy Mystery
The Scientist Staff | Dec 31, 2016
Researchers are using high-tech solutions to bring the lifecycle of the European eel into sharper focus.
Prominent Marine Biologist Dies
Kerry Grens | Feb 27, 2015
Eugenie Clark, known to many as “Shark Lady,” has passed away at age 92.
Grade-schooler Schools Ecologists
Bob Grant | Jul 23, 2014
A sixth grader’s science project on the salinity tolerance of lionfish inspires an academic researcher to confirm the student’s results, expanding knowledge of an invasive species.
Slippery Passion
Bob Grant | Jun 30, 2014
Observe the sinuous sensuality of mating brook lampreys (Lampetra planeri).