![Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)](http://www.ecns.cn/hd/2018/06/06/bc166c2df1c2414fa9af2d6dfb073771.jpg)
Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)
![Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)](http://www.ecns.cn/hd/2018/06/06/3992bb01fb0440c29f0e794aa635082e.jpg)
Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)
![Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)](http://www.ecns.cn/hd/2018/06/06/710889f01cc04dbca1c1deb5aa5face8.jpg)
Tanee Janusz of Louisiana, the U.S., became the proud owner of a rare, two-headed Western rat snake after a friend found one in his yard last fall. Janusz said after a trip to the vet, she learned the snakes are conjoined twins with two brains but a shared digestive and respiratory tracts. She named them Filé and Gumbo as a nod to New Orleans. (Photo/VCG)