Figure 1 in Phytotelmata colonization in bamboo (Guadua sp.) culms in northeast Argentina

Figure 1. Stumps and internodes of Guadua sp. (Poaceae) used to study the macroinvertebrate communities in Corrientes Province, Argentina. (A) Stump. (B) Internode showing the holes performed for sample extraction (bigger) and inlet for macroinvertebrates. (C) Internode showing the final aspect. (D) Pooter (aspirator) attached to a lift pump used to extract the samples from internodes of bamboo.