Biblio

Found 19 results
Author Title [ Type(Desc)] Year
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Journal Article
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Wind-facilitated pollination in Harrisia portorriscensis (cactaceae): A mechanism of reproductive assurance." International Journal of reproductive Biology 3 (2011): 1-5.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Spatial patterns of distribution and abundance of Harrisia portoricensis, an endangered Caribbean cactus." J Plant Ecol 6 (2013): 489-498.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Reproductive phenology of the Caribbean cactus Harrisia portoricensis: rainfall and temperature associations." Botany 89 (2011): 861-871.
L.M., Moreno, Elvia J. Melendez-Ackerman, C. Cheleuitte, L. Lastra, R. Rodríguez, and J. Rojas-Sandoval. "Potential impacts of the invasive grass Megathyrsus maximus (Poaceae) on ground-dwelling arthropods in a Caribbean dry forest." Caribbean Naturalist 7 (2014): 1-15.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Population dynamics of a threatened cactus species: general assessment and effects of matrix dimensionality." Population Ecology 55, no. 479-491 (2013).
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Pollination biology of Harrisia portoricensis (Cactaceae), an endangered Caribbean species." American Journal of Botany 96 (2009): 1-9.
Rojas-Sandoval, J., Elvia J. Melendez-Ackerman, and D. Fernández. "Plant community dynamics of a tropical semi-arid system following experimental removals of an exotic grass." Applied Vegetation Science (2012).
Segarra, A., J. Rojas-Sandoval, Elvia J. Melendez-Ackerman, and J. C. Curbelo. "New record of Cybocephalus kathrynae (Coleoptera: Cybocephalidae) on Mona Island, Puerto Rico." Revista Brasileira de Entomologia 56 (2012): 119-121.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Natural History of the Threatened cactus Species Harrisia portoriscensis: A General Update and Specific Recommendations for Management and Conservation." Caribbean Journal of Science (2013).
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Factors Affecting Seed Germination and seedling establishment of Harrisia portoricensis (Cactaceae)." Revista de Biología Tropical 60, no. 2 (2012): 867-879.
Rojas-Sandoval, J., Elvia J. Melendez-Ackerman, J. Fumero-Caban, M.A. García-Bermúdez, J. Sustache, S. Aragón, M. Morales, and D.S. Fernández. "Effects of hurricane disturbance and feral goat herbivory on the structure of a Caribbean dry forest." Journal of Vegetation Science 25 (2014): 1069-1077.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Effects of an invasive grass on the demography of the caribbean cactus harrisia portoricensis." Acta Oecologica 41 (2012): 30-38.
Rojas-Sandoval, J., and Elvia J. Melendez-Ackerman. "Avances sobre la historia natural de Harrisia portoricensis." Boletín de la Sociedad Latinoamericana y del Caribe de Cactáceas y otras Suculentas 6 (2009): 27-29.
Melendez-Ackerman, Elvia J., J. Rojas-Sandoval, D.S. Fernández, G. González, H. López, M. Morales-Vargas, M.A. García-Bermúdez, and S. Aragón. "Associations between Soil Variables and Vegetation Structure and Composition of Caribbean Dry Forests." Caribbean Naturalist (In Press).
Rojas-Sandoval, J., Elvia J. Melendez-Ackerman, J. Fumero-Caban, M.A. García-Bermúdez, J. Sustache, S. Aragón, M. Morales-Vargas, G. Olivieri, and D.S. Fernández. "10-year assessment of ungulates exclusion in the dry forest of Mona Island: understory vegetation responses." Caribbean Naturalist (In Press).
Conference Proceedings
Rojas-Sandoval, J., Elvia J. Melendez-Ackerman, and D. Fernández. Vegetation community dynamics of a tropical semi-arid system following experimental removals of an exotic grass In Annual Meeting of the Ecological Society of America., 2011.
Melendez-Ackerman, Elvia J., and J. Rojas-Sandoval. Factors affecting seed germination and seedling establishment of Harrisia portoricensis (Cactaceae) in Mona Island In CATEC Symposium. San Juan, PR, 2009.
Melendez-Ackerman, Elvia J., J. Rojas-Sandoval, and D. Fernández. Experimentos de exclusión de exóticos en condiciones de alta heterogeneidad espacial: ejemplos de la Isla Reserva de Mona, Puerto Rico In Taller de restauración ecológica: de lo exótico a lo nativo auspiciado por el Centro de Estudios Conservacionistas (CECON). Ciudad Guatemala, Guatemala, 2011.
Rojas-Sandoval, J., Elvia J. Melendez-Ackerman, J. Fumero-Caban, M.A. García-Bermúdez, J. Sustache, S. Aragón, M. Morales, and D.S. Fernández. Effects of hurricane disturbance and feral goat herbivory on the structure of a Caribbean dry forest In 2do. Congreso de ÁreasNaturales Protegidas, The Nature Conservancy and DRNA. San Juan, PR: Conservatorio de Música de Puerto Rico, , 2014.