Rüdiger BenninghausIs this lion-tailed macaque at Cologne Zoo even able to laugh?<br> (October 2024)<br> (Foto: © Rüdiger Benninghaus)<br> <a href="https://pixelfed.social/discover/tags/Affen?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Affen</a>, <a href="https://pixelfed.social/discover/tags/monkeys?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#monkeys</a>, <a href="https://pixelfed.social/discover/tags/Makaken?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Makaken</a>, <a href="https://pixelfed.social/discover/tags/macaques?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#macaques</a>, <a href="https://pixelfed.social/discover/tags/Bartaffen?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Bartaffen</a>, <a href="https://pixelfed.social/discover/tags/lion_tailed_macaque?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#lion_tailed_macaque</a>, <a href="https://pixelfed.social/discover/tags/animals?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#animals</a>, <a href="https://pixelfed.social/discover/tags/Kölner_Zoo?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Kölner_Zoo</a>