Opportunistic research and sampling combined with fisheries and wildlife management actions or crisis response.
D035661:Animal Care Committees / Q000639:trends*; D032761:Animal Experimentation / Q000941:ethics* / Q000592:standards*; D000827:Animal Welfare / Q000331:legislation & jurisprudence / Q000592:standards; D000818:Animals; D000835:Animals, Wild; D013048:Specimen Handling; D014481:United States