Sorry, being very pedantic here, but this should be Red-tailed Hawk. A red-tailed hawk is any hawk with a red tail. A Red-tailed Hawk is Buteo jamaicensis.
Yes, this is a tangent that no one else really cares about.
B. General Guidelines for English Bird Names
1. Orthography. English names of birds are capitalized in keeping with standard ornithological practice. As noted by Parkes (1978), capitalization also prevents ambiguity between a species name and a description in such cases as “gray flycatcher” or “solitary sandpiper”. Diacritical marks are not used in English names. With respect to the use of hyphens, the committee follows Parkes (1978).
https://americanornithology.org/about/committees/nacc/guidelines-for-english-bird-names/