TY - RPRT TI - Statistical methods used in research concerning endangered and threatened animal species of Puerto Rico: A meta-study AU - S.J. Rivera AU - K.M. Alpi AU - Jaime A. Collazo AU - M.K. Stoskopf PY - 2021 DO - 10.18475/cjos.v51i2.a10 UR - https://pubs.usgs.gov/publication/70256737 ID - 70256737 ER -