![Early mammary morphogenesis in marsupials. Each figure represents a... | Download Scientific Diagram Early mammary morphogenesis in marsupials. Each figure represents a... | Download Scientific Diagram](https://www.researchgate.net/publication/236915797/figure/fig2/AS:299520006082561@1448422542362/Early-mammary-morphogenesis-in-marsupials-Each-figure-represents-a-partial-pouch.png)
Early mammary morphogenesis in marsupials. Each figure represents a... | Download Scientific Diagram
![File:On the marsupial pouches, mammary glands and mammary foetus of the Echidna hystrix (Plate XL) BHL48262788.jpg - Wikimedia Commons File:On the marsupial pouches, mammary glands and mammary foetus of the Echidna hystrix (Plate XL) BHL48262788.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/aa/On_the_marsupial_pouches%2C_mammary_glands_and_mammary_foetus_of_the_Echidna_hystrix_%28Plate_XL%29_BHL48262788.jpg)
File:On the marsupial pouches, mammary glands and mammary foetus of the Echidna hystrix (Plate XL) BHL48262788.jpg - Wikimedia Commons
![Comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates. g.m. d. FIG. 26.—A, VENTRAL VIEW OF A BROODING FEMALE OF Echidna hystrix. B, DISSECTION OF THK VENTRAL INTEGUMENT FROM THE DORSAL (INNER) SIDE. ( Comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates. g.m. d. FIG. 26.—A, VENTRAL VIEW OF A BROODING FEMALE OF Echidna hystrix. B, DISSECTION OF THK VENTRAL INTEGUMENT FROM THE DORSAL (INNER) SIDE. (](https://c8.alamy.com/comp/REEXN0/comparative-anatomy-of-vertebrates-anatomy-comparative-vertebrates-gm-d-fig-26a-ventral-view-of-a-brooding-female-of-echidna-hystrix-b-dissection-of-thk-ventral-integument-from-the-dorsal-inner-side-after-w-haacke-cl-cloaca-t-t-the-two-tufts-of-hair-in-the-lateral-folds-of-the-marsupial-pouch-bm-from-which-the-secretion-flows-on-either-side-of-the-pouch-which-is-surrounded-by-strong-muscles-a-group-of-mammary-glands-ym-opens-which-the-class-owes-its-name-and-which-secrete-milk-for-the-nourishment-of-the-young-nothing-is-known-of-their-phylogeny-in-the-a-REEXN0.jpg)
Comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates. g.m. d. FIG. 26.—A, VENTRAL VIEW OF A BROODING FEMALE OF Echidna hystrix. B, DISSECTION OF THK VENTRAL INTEGUMENT FROM THE DORSAL (INNER) SIDE. (
![Comparative anatomy. Anatomy, Comparative. THE MUSCULAR SYSTEM 279 to the marsupial pouch of didelphians. On the sides of the abdomen, the quadratus liunbonmi muscle extends from the last rib to the -^' Comparative anatomy. Anatomy, Comparative. THE MUSCULAR SYSTEM 279 to the marsupial pouch of didelphians. On the sides of the abdomen, the quadratus liunbonmi muscle extends from the last rib to the -^'](https://c8.alamy.com/comp/REFA83/comparative-anatomy-anatomy-comparative-the-muscular-system-279-to-the-marsupial-pouch-of-didelphians-on-the-sides-of-the-abdomen-the-quadratus-liunbonmi-muscle-extends-from-the-last-rib-to-the-sternocleidomastoid-geni0hy0id7-=!iabiahsltjap-splenius-capitis-stylohyoidt-longus-capitisr-thyrohyoid-levator-scapulae-scalenus-anterior-scalenus-anterior-sternothyroidt-serratus-anterior-superior-part-serratus-anterior-si-middle-part-omohyoid-trapezius-clavicle-pectoralis-minor-7deltoid-pectoralis-majorrr-pectoralis-minor-serratus-xsr-va-an-REFA83.jpg)
Comparative anatomy. Anatomy, Comparative. THE MUSCULAR SYSTEM 279 to the marsupial pouch of didelphians. On the sides of the abdomen, the quadratus liunbonmi muscle extends from the last rib to the -^'
Do all female marsupials have pouches? If not, what are some examples of those that don't have them? - Quora
![Characterisation of the koala (Phascolarctos cinereus) pouch microbiota in a captive population reveals a dysbiotic compositional profile associated with neonatal mortality | Microbiome | Full Text Characterisation of the koala (Phascolarctos cinereus) pouch microbiota in a captive population reveals a dysbiotic compositional profile associated with neonatal mortality | Microbiome | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs40168-023-01527-9/MediaObjects/40168_2023_1527_Fig2_HTML.png)