/// <summary>
/// Get all species observation field descriptions.
/// </summary>
/// <param name="isoCode">language ISO code.</param>
/// <returns>All species observation field descriptions.</returns>
protected virtual SpeciesObservationFieldDescriptionList GetSpeciesObservationFieldDescriptions(string isoCode)
{
SpeciesObservationFieldDescriptionList speciesObservationFieldDescriptions = null;
if (SpeciesObservationFieldDescriptions != null)
{
SpeciesObservationFieldDescriptions.TryGetValue(isoCode, out speciesObservationFieldDescriptions);
}
return(speciesObservationFieldDescriptions);
}