Short Black Furs (match the ones from other websites that are exactly alike)?

Hi, a customer want's a fursuit using short black fur.... I linked them every single choice from all of the websites I could find (feel free to show me more if you know of any!)

I would love to know which of these are actually the exact same fur, it would help us a lot!! :O Is a titled fur like "SEAL fur" ALWAYS the same fur on another website?
I wonder if we could maybe make a collaboration chart online showing what fur matches what fur from other websites to make it easier XD We were originally going to order *every single swatch* and just seeing if I could start to memorize what's the same fur/isn't the same fur to start with.

fabric.com: black beaver: https://www.fabric.com/buy/dt-021/faux-fur-beaver-black https://www.fabric.com/buy/dt-021/faux-fur-beaver-black

imstuffed: black seal: http://www.imstuffedfur.com/sealfurs.html

CR's Crafts: teddy bear black: http://www.crscraft.com/products/product.asp?pid=90040&L1=2&L2=13&L3=0&L4=0&L5=0&cat=bear+supplies&sub=Fabrics&class=&searchOffset=x

CR's Crafts: Short Pile Black: http://www.crscraft.com/products/product.asp?pid=90001&L1=2&L2=13&L3=0&L4=0&L5=0&cat=bear+supplies&sub=Fabrics&class=&searchOffset=x

CR's Crafts: Seal black: http://www.crscraft.com/products/product.asp?pid=90075&L1=2&L2=13&L3=0&L4=0&L5=0&cat=bear+supplies&sub=Fabrics&class=&searchOffset=x

CR's Crafts: Black Fur Fabric: http://www.crscraft.com/products/product.asp?pid=90425&L1=2&L2=13&L3=0&L4=0&L5=0&cat=bear+supplies&sub=Fabrics&class=&searchOffset=x

Fabric Empire: Long Pile Deluxe Black: http://www.fabricempire.com/faux-fur-long-pile-deluxe-black-63-wide---sold-by-the-yard.aspx

Mendels: http://www.mendels.com/fur1.shtml

Short Pile Plush Fur Black

Cubby Bear Black

Seal Black

Super Seal Black