The statistical significances of General Linear Mixed Models for adults (A) and Juveniles (B) abundance of each ladybird species which use psyllid as an essential food. We analized data from <i>Exochomus laeviusculus</i> and <i>Olla v-nigrum</i> collected on <i>Leucaena leucocephala</i> and data from <i>Coccinella septempunctata</i> collected on <i>Acacia heterophylla</i>. Significant values are shown in bold. The low data quantity of <i>Coccinella septempunctata</i> juveniles did not permit obtaining values for fragmentation and host plant covering variable (N.D.). Statistical values codes: E: EstimateE; Z: Z-value; P > z: P-value*.

The statistical significances of General Linear Mixed Models for adults (A) and Juveniles (B) abundance of each ladybird species which use psyllid as an essential food. We analized data from Exochomus laeviusculus and Olla v-nigrum collected on Leucaena leucocephala and data from Coccinella septempunctata collected on Acacia heterophylla. Significant values are shown in bold. The low data quantity of Coccinella septempunctata juveniles did not permit obtaining values for fragmentation and host plant covering variable (N.D.). Statistical values codes: E: EstimateE; Z: Z-value; P > z: P-value*.