Results 51 to 60 of about 417,843 (212)

Supervivencia y perdurabilidad del Código Civil [PDF]

, 1969
Fil: Alterini, Atilio Aníbal. Universidad de Buenos Aires. Facultad de Derecho. Cátedra Derecho Civil. Buenos Aires, ArgentinaFil: López del Carril, Nelson Julio. Universidad de Buenos Aires. Facultad de Derecho. Cátedra Derecho Civil I.
Alterini, Atilio Aníbal, Belluscio, Augusto César, Gastaldi, José María, Greco, Roberto Ernesto, López del Carril, Nelson Julio, Maffia, Jorge O, Russomanno, Mario César   +6 more
core  

Evidence for a fisher‐designed solution to manta and devil ray bycatch in tuna fisheries

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Bycatch in global tropical tuna purse seine fisheries represents a significant source of mortality for manta and devil rays (mobulids), which are globally threatened. Use of best handling and rapid release practices on purse seine vessels can substantially reduce mortality and improve vulnerability status for mobulids.
Melissa R. Cronin, Jefferson Murua, Donald A. Croll, Melanie Hutchinson, Nerea Lezama‐Ochoa, Jon Lopez, Hilario Murua, Marta D. Palacios, Victor Restrepo, Joshua D. Stewart, Yonat Swimmer, Kelly M. Zilliacus, Gala Moreno   +12 more
wiley   +1 more source

Análisis de supervivencia de Ageniaspis fuscicollis (Dalman), parasitoide de la polilla del olivo [PDF]

, 2017
Muchos parasitoides adultos necesitan líquidos azucarados como el néctar o las melazas de insectos para garantizar su supervivencia. Ageniaspis fuscicollis es un importante parasitoide de la polilla de olivo, Prays oleae (Bernard), siendo el más ...
Pereira, J.A., Santos, Sónia A.P., Villa, Maria   +2 more
core  

Survival, rarity, and extinction in tropical stony corals

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Many reef‐building tropical corals are becoming rare. We considered the meaning of rarity in corals and highlighted taxa that have reached low abundances in the last few decades. The difficulties of quantifying rarity in the marine environment arise from the sheer scale and 3‐dimensional nature of the biome and the inherent challenges therein ...
Bryan Wilson, Peter J. Edmunds
wiley   +1 more source

Establecimiento de plántulas de Quercus rugosa Née inoculadas con hongos micorrizógenos arbusculares en un bosque templado de México

Botan‪ical Sciences, 2011
La Cuenca del Río Magdalena es continuamente deforestada, las estrategias de restauración ecológica incluyen a los hongos micorrizógenos arbusculares ya que facilitan el establecimiento y supervivencia de las plántulas.
Diego Olivera-Morales, Silvia Castillo-Argüero, Patricia Guadarrama, José Ramos-Zapata, Javier Álvarez-Sánchez, Laura Hernández-Cuevas   +5 more
doaj   +1 more source

A review of IATTC research on the early life history and reproductive biology of scombrids conducted at the Achotines Laboratory from 1985 to 2005 [PDF]

, 2007
English: For nearly a century, fisheries scientists have studied marine fish stocks in an effort to understand how the abundances of fish populations are determined.
Hunt, Sharon L., Margulies, Daniel, Olson, R.A., Scholey, Venon P., Suter, Jenny M., Wexler, Jeanne B.   +5 more
core  

Species functional traits affect regional and local dominance across western Amazonian forests

Journal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados, Claire Fortunel, Luis Cayuela, Julia G. de Aledo, Celina Ben Saadi, Nathan J. B. Kraft, Christopher Baraloto, S. Joseph Wright, Jason Vleminckx, Nancy C. Garwood, Peter Hietz, Margaret R. Metz, Frederick C. Draper, Timothy R. Baker, Oliver L. Phillips, Eurídice N. Honorio Coronado, Kalle Ruokolainen, Roosevelt García‐Villacorta, Katherine H. Roucoux, Maximilien Guèze, Elvis Valderrama Sandoval, Paul V. A. Fine, Carlos A. Amasifuen Guerra, Ricardo Zarate Gomez, Pablo R. Stevenson, Abel Monteagudo‐Mendoza, Rodolfo Vasquez Martinez, John Terborgh, Mathias Disney, Roel Brienen, Percy Núñez Vargas, Jhon del Aguila Pasquel, Yadvinder Malhi, Jacob B. Socolar, Gerardo Flores Llampazo, Jim Vega Arenas, Darcy Galiano Cabrera, Javier Silva Espejo, Joey Talbot, Barbara Vinceti, José Reyna Huaymacari, Cecilia Ballón Falcón, Ted R. Feldpausch, Varun Swamy, Julio M. Grandez Rios, Manuel J. Macía   +45 more
wiley   +1 more source

Restauración adaptable en la Meseta Purépecha, Michoacán, México: hacia un modelo de estados y transiciones

Botan‪ical Sciences, 2007
La restauración ecológica requiere de técnicas apropiadas que dirijan al sistema hacia las metas deseadas. La combinación de factores de disturbio antrópicos y naturales pueden crear estados en los cuales la sucesión secundaria no lleva al sistema hacia ...
Roberto Lindig-Cisneros, Arnulfo Blanco-García, Cuauhtémoc Sáenz-Romero, Pedro Alvarado-Sosa, Nancy Alejandre-Melena   +4 more
doaj   +1 more source

Bycatch and discard survival rate in a small-scale bivalve dredge fishery along the Algarve coast (southern Portugal) [PDF]

, 2018
Although the bivalve dredge used on the Algarve coast (southern Portugal) is highly selective for the target species, in some periods of the year the bycatch can exceed the catch of the commercial species. The present study aimed to quantify the bycatch
Alverson, Alves, Barros, Bergmann, Bergmann, Bianchi, Brewer, Broadhurst, Caddy, Catchpole, Chícharo, Chícharo, Clark, Clarke, Clarke, Crowder, Dolbeth, Domitília Matias, Fonseca, Fábio Pereira, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gaspar, Gruffydd, Guyader, Hall, Hannah, Hauton, Hill, Jenkins, Jennings, Kaiser, Karim Erzini, Kelleher, Leitão, Leitão, Leitão, Mariana Anjos, McCaughran, Medcof, Miguel Gaspar, Morfin, Oliveira, Palma, Paulo Vasconcelos, Pauly, Pauly, Pranovi, Ramsay, Robinson, Sandra Joaquim, Silva, Szostek, Thrush, Tirado, Trewin, Urra, Vasconcelos, Vogel   +65 more
core   +3 more sources

From Colonial Natures to Entangled Ecologies: Making Due and Relational Geographies of Indigenous Resurgence in the Chaco

Antipode, Volume 58, Issue 1, January 2026.
Abstract This paper offers an alternative reading of decolonial geographies by examining how people make due in the context of colonial natures. Drawing on collaborative ethnographic research, we illustrate how everyday acts of reclaiming ancestral lands serve as practices of resistance that foment Enxet and Sanapaná resurgence in Paraguay's Chaco.
Joel E. Correia, Clemente Dermott
wiley   +1 more source