Solve, create, share and talk about jigsaw puzzles

Big dog, little dog; good friends!!

Bookmarked Bookmark Solve this jigsaw puzzle later
ShareShare with your friends
ReportReport as inappropriate
63
93
Solve puzzle
63 pieces
93 solves
Solve puzzle

Thanks for sharing. Here is your html-code:

Why are you reporting this puzzle?

American Scientist
@AmSciMag
·
Aug 26, 2019
Few species show as wide a variation as dogs, in size and shape.

Studying the canine genome shows how tiny genetic changes can create enormous variation within a single species https://americanscientist.org/article/genetics-and-the-shape-of-dogs #InternationalDogDay (Photo courtesy Tyrone Spady and Elaine A. Ostrander)
Why this advertisement?

Comments

Please sign in to comment. Don't have a profile? Join now! Joining is absolutely free and no personal information is required.

helenpuz

@myself1935

More dog puzzles

8 June 2021 - 19 November 2020
Why this advertisement?