Merge pull request #707 from wolfmanstout/threatened_branch_fix

Fixed threatened_branch() to exclude extinct species.
OneZoom · Dec 11, 2024 · 5c818ac · 5c818ac
2 parents aa8e251 + d101a78
commit 5c818ac
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/OZprivate/rawJS/OZTreeModule/src/factory/midnode.js b/OZprivate/rawJS/OZTreeModule/src/factory/midnode.js
@@ -412,10 +412,11 @@ class Midnode {
       num_threatened += this.get_attribute("iucnEN");
       num_threatened += this.get_attribute("iucnCR");
     }
+    let num_extant = this.richness_val - (this.get_attribute("iucnEX") + this.get_attribute("iucnEW"));
     if (this.detail_fetched) {
-      this._threatened_branch = (num_threatened > this.richness_val * 0.5);
+      this._threatened_branch = (num_threatened > num_extant * 0.5);
     }
-    return num_threatened > this.richness_val * 0.5;
+    return num_threatened > num_extant * 0.5;
   }
   get redlist() {
     if (this._redlist !== null) return this._redlist;