Thank you all for replying! I did not expect such an immediate response. Another details: his hips appear narrower than that of the two ISA browns. See attached.
Help! I'm really concerned it's a male.... I live in an area that does not allow roosters, so need to know ASAP. If it is a male, it hasn't started crowing yet. Over the last three weeks, it actually outgrew in size my two ISA browns which are at least 2 months older than this chicken. This...