Key facts
Contents & fields
The data include morphological shape measurements of wild, F1, and F2 lab-reared threespine sticklebacks. Files are in tps format containing population, rearing temperature, and scale factor. A CSV key for population codes and photos for F2 hybrids are also provided. No field-level description is publicly available on the source page.
Research uses
Suitable for studying the effect of environmental temperature on fish morphology, geometric morphometrics methods, and population differences between geothermal and ambient sites.
This card was drafted from the source page; institution, coverage, time span, scale, fields and license are subject to the official page (pending human review).
Keywords
Why this is hard to get on your own
When obtaining Icelandic stickleback morphological data, one often needs to download both tps files and a CSV key file, and pay attention to the license terms.