Encyclopedia
Humeral spot
Marking near the shoulder on some fish and insects

Humeral spot (from Latin humerus, pertaining to the shoulder) is a mark or pattern found on several species of fish, typically above the pectoral fin.
In insects, the humeral spot may be found on the costal area of the wing.
Sources and credits
This article is adapted from the Wikipedia article “Humeral spot”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Hyphessobrycon (10.3897-zse.95.34069) Figure 2.jpg by Guimarães EC, Silva de Brito P, Feitosa LM, Carvalho Costa LF, Ottoni FP (2019) A new cryptic species of Hyphessobrycon Durbin, 1908 (Characiformes, Characidae) from the Eastern Amazon, revealed by integrative taxonomy. Zoosystematics and Evolution 95(2): 345-360. https://doi.org/10.3897/zse.95.34069, CC BY 4.0
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