Schematic of all incoming and outgoing flow at node k.

<p>Schematic of all incoming and outgoing flow at node k.</p

Map illustrating top 100 stopover risk airports identified by the model.

<p>Map illustrating top 100 stopover risk airports identified by the model.</p

Map illustrating the Species Distribution Models for (a) <i>Ae. aegyptii</i> and (b) <i>Ae. Albopictus</i>[19].

<p>The numbers on the scale are the predicted probabilities of presence.</p

Airports in List of Top 100 Stopover Risk located in non-endemic regions.

<p>Airports in List of Top 100 Stopover Risk located in non-endemic regions.</p

Schematic of a route with origin <i>i</i>, destination <i>j</i>, and stopover <i>k.</i>

<p>Schematic of a route with origin <i>i</i>, destination <i>j</i>, and stopover <i>k.</i></p

Map illustrating top 100 destination risk airports identified by the model.

<p>Map illustrating top 100 destination risk airports identified by the model.</p

Map of all airports included in risk model.

<p>Map of all airports included in risk model.</p

Accuracy of the Niche Models

<p>100 niche models were produced for each of the species listed in column (i). Column (ii) lists the average area under the curve of each model. Column (iii) lists the average omission rate of each model. Column (iv) lists the average <i>p</i> value of each model.</p

Environmental Parameters Used in Niche Modelling

<p>Environmental Parameters Used in Niche Modelling</p

Occurrence Data used in Niche Modelling

<p>Included in column (i) are each of the 29 <i>Anopheles</i> species responsible for the spread of malaria in Africa. Column (ii) contains the number of records drawn from the MARA database for each species. Column (iii) contains the references from which the MARA data were obtained. Column (iv) contains the number of records drawn from sources not included in the MARA database. Column (v) contains the references from which these additional records were obtained.</p