Canis lupus campestris

Caspian sea wolves, also called steppe wolves, live in grasslands of Eurasia. Their range in 1804 extended from Eastern Europe all the way to central Asia, including the countries Serbia, Romania, Ukraine, Russia, Georgia, Azerbaijan, Armenia, Iran, Kazakhstan, Uzbekistan, Turkmenistan, Afghanistan,Tajikistan, Pakistan, Kyrgyzstan, and China.However due to scientific confusion and squabbling regarding wolf subspecies data, their current range is unknown. Numerous sources insist that it still lives in Kazakhstan.https://animalogic.ca/in-the-field/story-of-the-steppe-wolf
It is noted to be weaker in size and appearance than the "Middle Russian wolf" with courser fur. https://archive.org/details/mammalsofsov211998gept/page/188/mode/2up By 1988 it was noted to no longer have been found in Hungary, Romania, and most of its old European range. It is also noted that the wolves outlined by Dwigubsky are not all identical. It seems that he had seen living wolves that looked similar in different areas, however his exact process for determining the subspecies is not something I have found yet.
They are known to splurge kill Caspian seals, something hunters do when they desire to kill for fun. 
Category:Canis lupus subspecies