![The natural history of birds . e bird is altogether a singular combina-tion ; the body of an ostrich, the feet of a fowl, anda bill more like that of the The natural history of birds . e bird is altogether a singular combina-tion ; the body of an ostrich, the feet of a fowl, anda bill more like that of the](https://c8.alamy.com/comp/RDKG4B/the-cambridge-natural-history-zoology-embiidae-3si-by-means-of-the-parasitic-two-winged-flies-that-infest-birds-the-writer-has-recorded-a-case-in-which-a-specimen-of-one-of-these-bird-flies-captured-on-the-wing-was-found-to-have-some-jniallophaga-attached-to-it-we-should-perhaps-point-out-that-these-mallophaga-though-called-bird-lice-have-nothing-to-do-with-the-true-lice-which-are-so-frequently-found-with-them-and-that-live-by-sucking-the-blood-of-their-hosts-it-would-in-fact-be-better-to-drop-the-name-of-bird-lice-altogether-and-call-the-mallophaga-biting-lice-trichodectes-latus-RDKG4B.jpg)
The natural history of birds . e bird is altogether a singular combina-tion ; the body of an ostrich, the feet of a fowl, anda bill more like that of the
![Education Sciences | Free Full-Text | Media Education through Digital Games: A Review on Design and Factors Influencing Learning Performance Education Sciences | Free Full-Text | Media Education through Digital Games: A Review on Design and Factors Influencing Learning Performance](https://www.mdpi.com/education/education-13-00102/article_deploy/html/images/education-13-00102-g001.png)
Education Sciences | Free Full-Text | Media Education through Digital Games: A Review on Design and Factors Influencing Learning Performance
![The natural history of birds . e bird is altogether a singular combina-tion ; the body of an ostrich, the feet of a fowl, anda bill more like that of the The natural history of birds . e bird is altogether a singular combina-tion ; the body of an ostrich, the feet of a fowl, anda bill more like that of the](https://c8.alamy.com/comp/2CP6AFN/the-natural-history-of-birds-e-bird-is-altogether-a-singular-combina-tion-the-body-of-an-ostrich-the-feet-of-a-fowl-anda-bill-more-like-that-of-the-ibis-than-any-other-218-bills-of-the-pressirostres-these-birds-all-seek-their-food-on-the-groundthough-not-in-the-same-places-it-consists-ofworms-and-other-small-ground-animals-which-aresought-for-in-all-places-from-the-dry-waste-tobelow-the-stones-on-the-margin-of-the-water-thebill-is-in-general-slender-and-not-very-long-it-issometimes-compressed-sometimes-depressed-some-times-stiff-and-sometimes-flexible-so-that-it-does-not-2CP6AFN.jpg)