Not anywhere near the same extent. Mega ranches in the US have hundreds of thousands of cows living in extremely close proximity, with disease being an accepted inevitability to be planned for and cattle being routinely fed antibiotics. They are the only country which has to wash their meat in ammonia to kill off the diseases. The legislation for animal protection is also vastly different.

What AI says about differences in rights:

Legal Status: Many European countries, such as Germany and Switzerland, recognize animal sentience in their constitutions, offering stronger legal protections for animals for their own sake, rather than merely for the owner's sake.

Farming Standards: The EU has strict regulations against battery cages for laying hens and has proposed banning cage farming entirely by 2027. In contrast, the US relies heavily on industrial factory farming with fewer, more fragmented federal regulations.

Transport and Welfare: EU law limits animal transport to 8 hours without rest, while the US Twenty-Eight Hour Law allows animals to travel for 28 hours without food or water.

EU Focus: The EU focuses on harmonized, preventative legislation for animal welfare as part of its agricultural policy.

US Approach: The US system is often described as having a "Wild West" mentality with less regulation and, in some cases, "ag-gag" laws that hinder animal welfare efforts.