Here is a map of the Ancient Itzel Totems required for the Jungle Totem Hunter achievement. The totems are labeled from 1 to 10, from closest to furthest from the 1st waypoint. Each totem has a screenshot of it’s location to help finding it. The totems are all low on the map, generally situated in the Abyss layer. This achievement requires that you have done the Totems of the Itzel achievement from the Heart of Thorns story Act 1.

Imgur gallery for those who prefer it

Map:

Totem 1

Totem 2

Totem 3

Totem 4

Totem 5

Totem 6

Totem 7

Totem 8

Totem 9

Totem 10