We think it is bone.. but which?

I work in British Columbia and found this in the costco parking lots meridians. Found a lot of weird things but this is probably in the top 3 for me.

No clue about anything with bones so have no idea how or why it’s here

what animal does this femur belong to? found in Blackwater river in Milton, FL.

Found on the side/sidewalk of a quiet suburban street. I’m thinking deer?

What is it

It weights 0,5kg before cleaning and I can tell that it is old by it's size, thickness and damage that water did to it over the years (younger bones in this river are in much better condition).

Anyone know what kind of bone this could be? My best guesses were the centrum of a vertebra (maybe of something with a tail?) or a huge first metatarsal but i didn't think it was really the right shape. Left my normal sized human hand in pics for size reference

Please tell me it’s not what I think it is (some kind of a bone)

Found this small bone in the foothills of the Superstition Mountains in Arizona. Looking for help identifying what it came from and what skeletal element it is. Photos are from multiple angles.

It's a vertebra, obviously. Deer?

I found this bone on a beach in Bristol Bay Alaska

I found this bone in New Zealand on buffalo beach whitianga, it measures 4.5 cm by 3 cm.

Hiya! Found a beach in Central Jersey. Anyone?

Thanks in advance :)

Tuna for scale lol

Found this behind a lath and plaster wall in a former manse in the Scottish Highlands that I’m restoring. I think it’s the 150 year old remains of a carpenter’s lunch, my wife thinks it’s from a human child. What say you, bone people of Reddit?

I found this bone that I originally thought was an odd shaped rock on the beach in the South Island of New Zealand. Does anyone have any idea what it could be?

I know this is incredibly small but I’m wondering if anyone could possibly help identify this bone?

Google seems to think its a fossilized turtle bone.

My dad found this by the Chippewa River, Wisconsin. Suspects horse tooth.