![Is my pup a short hair Aussie? Or do they "fluff up" as they get older? He's 5 1/2 months old. (Pardon the mess- he loves rolling in the mud and dirt) : Is my pup a short hair Aussie? Or do they "fluff up" as they get older? He's 5 1/2 months old. (Pardon the mess- he loves rolling in the mud and dirt) :](https://i.redd.it/qaelx0s10mk71.jpg)
Is my pup a short hair Aussie? Or do they "fluff up" as they get older? He's 5 1/2 months old. (Pardon the mess- he loves rolling in the mud and dirt) :
![The PMEL Gene and Merle in the Domestic Dog: A Continuum of Insertion Lengths Leads to a Spectrum of Coat Color Variations in Australian Shepherds and Related Breeds | Semantic Scholar The PMEL Gene and Merle in the Domestic Dog: A Continuum of Insertion Lengths Leads to a Spectrum of Coat Color Variations in Australian Shepherds and Related Breeds | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/7dfdfb10e01bbc4ec57bf35086fbe6a60dce3e98/8-Figure4-1.png)
The PMEL Gene and Merle in the Domestic Dog: A Continuum of Insertion Lengths Leads to a Spectrum of Coat Color Variations in Australian Shepherds and Related Breeds | Semantic Scholar
![Australian Shepherd - Puppy Stages. Good show of what the look like. Still adorable! | Australian shepherd, Australian shepherd puppies, Australian shepherd dogs Australian Shepherd - Puppy Stages. Good show of what the look like. Still adorable! | Australian shepherd, Australian shepherd puppies, Australian shepherd dogs](https://i.pinimg.com/1200x/08/6d/3b/086d3b4a4dfe87e147c0a3f1c4035ddc.jpg)
Australian Shepherd - Puppy Stages. Good show of what the look like. Still adorable! | Australian shepherd, Australian shepherd puppies, Australian shepherd dogs
![Groomer shaved my Aussie- should I be worried about his undercoat/fur growing back in? : r/AustralianShepherd Groomer shaved my Aussie- should I be worried about his undercoat/fur growing back in? : r/AustralianShepherd](https://preview.redd.it/8cbjjp47ukn51.jpg?auto=webp&s=e2a2240d14de16fab850e96e4f2855a283ecf09f)