Context: This organism is a black-headed gull. Its scientific name is Chroicocephalus ridibundus.
Select the organism in the same species as the black-headed gull.
A. Procambarus clarkii
B. Chroicocephalus serranus
C. Chroicocephalus ridibundus
Select the correct answer from the given choices and respond with the letter of the chosen option.

C