congener

Unlike his congener the brown bear, the grizzly cannot climb a tree, and knowing this I fancied myself safe.

From Lost Lenore The Adventures of a Rolling Stone by Charles A. Beach

Other species of Lycoperdon have been eaten when young, and we have been assured by those who have made the experiment, that they are scarcely inferior to their larger congener.

From Fungi: Their Nature and Uses by M. C. (Mordecai Cubitt) Cooke

The song in quality and general cast is like that of its congener, the water-accentor, which, however, I believe is never delivered on the wing.

From Ways of Nature by John Burroughs

The alpine chough is somewhat smaller than its congener, and is easily distinguished by its shorter and bright yellow bill.

From Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" by Various

Its habits, too, are much the same, so that little can be said of it which does not equally apply to its congener.

From British Birds in their Haunts by Rev. C. A. Johns

This dual capacity distinguishes us from other species which, to learn a new task, need numerous trials accompanied by positive or negative reinforcement signals, without being able to communicate it to their congeners.

From Science Daily ● Mar. 18, 2024

But can these congeners induce true allergic reactions?

From Salon ● Jan. 8, 2024

One of these fractions is called the “hearts,” containing mostly ethanol and water, but also small amounts of congeners, which play a big role in the final flavor of the product.

From Scientific American ● Sep. 27, 2023

Whatever you think you’ve read about congeners and sulphites and wine before beer, it’s all twaddle.

From The Guardian ● Jan. 1, 2017

Nor is the conjecture that there may be in existence some congeners of these great reptiles inconsistent with zoological science.

From Sea Monsters Unmasked and Sea Fables Explained by H. W. (Henry William) Lee