CREATE TABLE "table1_1427868_1" (
  "common_name" text,
  "scientific_name" text,
  "life_span" text,
  "adult_weight" text,
  "height_at_shoulder" text,
  "length_of_fur" text,
  "load_bearing_capacity" text
);

Question: What is the load bearing capacity when the name is Camelus Dromedarius
SQL: SELECT "load_bearing_capacity" FROM "table1_1427868_1" WHERE "scientific_name"='Camelus dromedarius';