21. Canis Lupus remained the IWRG Intercontinental Welterweight Championship until April 18, 2016 where IWRG declared the championship vacant.22. Beyond humans, adults can be taken by coyotes and gray wolves ( " Canis lupus " ). 23. After the match Canis Lupus demanded a title match as he helped M�scara A�o 2000 Jr . win the championship. 24. The highly successful species of wolf, Canis lupus , also lived around the same time, but not in Africa. 25. If you create an article for dog, you can create a redirect for " Canis lupus familiaris ". 26. Here he discovered and classified the small, extinct " Zhoukoudian wolf " ( " Canis lupus variabilis " ). 27. :Domestic dogs are all the same sub species " Canis lupus familiaris "-See our article Dog breed. 28. On the next page he recorded the wolf as " Canis lupus ", which means " Dog-wolf ". 29. The dog [ canis lupus familiaris ] is a domesticated Preceding talk ) 16 : 34, 30 September 2010 ( UTC) 30. However, human-encultured wolves ( " Canis lupus " ) do not show this context-dependent perseverance in searching.