Default values

src/Species.php

@@ -252,6 +252,11 @@ class Species extends Gbif {
    * @see https://www.gbif.org/developer/species#searching
    */
   public function nameBackbone(array $args) {
+    // Default values.
+    $args += [
+      'limit' => 100,
+    ];
+
     if (isset($args['strict'])) {
       $args['strict'] = $this->bool2str($args['strict']);
     }
@@ -432,6 +437,11 @@ class Species extends Gbif {
    * @see http://www.gbif.org/developer/species#searching
    */
   public function nameLookup(array $args) {
+    // Default values.
+    $args += [
+      'limit' => 100,
+    ];
+
     if (isset($args['isExtinct'])) {
       $args['isExtinct'] = $this->bool2str($args['isExtinct']);
     }
@@ -496,6 +506,11 @@ class Species extends Gbif {
    * @see http://www.gbif.org/developer/species#searching
    */
   public function nameSuggest(array $args) {
+    // Default values.
+    $args += [
+      'limit' => 100,
+    ];
+
     return $this->gbifGet('species/suggest', $args);
   }