Articles

Antimutagenic activity and identification of antioxidant compounds in the plant Poincianella bracteosa (Fabaceae)

Anna Couto, Irlana Araújo, Alyne Lopes, Luciana Couto, Pedro Santos, Regina Sousa, Maria Costa, Francisco Nascimento, Maria Oliveira, Joaquim Júnior, Francielle Martins, Pedro Almeida

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Morfoanatomía e histoquímica de Hypericum juniperinum (Hypericaceae)

Xavier Marquínez-Casas, Laura-Alejandra Mejía-Agudelo, Juan-Camilo Marín-Loaiza

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Population status of the American crocodile, Crocodylus acutus (Reptilia: Crocodilidae) and the caiman, Caiman crocodilus (Reptilia: Alligatoridae), in the Central Caribbean of Costa Rica

Juan Rafael Bolaños Montero, Juan José Sánchez Ramírez, Luis Sigler, Brady Barr, Iván Sandoval Hernández

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A Laguncularia racemosa (Combretaceae) and associated ground bacteria half a century after chronic oil pollution

López-Jiménez José Guadalupe, Lic., Rivera-Cruz Maria del Carmen, Trujillo-Narcía Antonio, MC, Aceves-Navarro Lorenzo armando, Sol-Sánchez Ángel, Sarracino-Martínez Omar

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Projected impact of global warming on the distribution of two pocket mouse species with implications on the conservation of Heteromys nelsoni (Rodentia: Heteromyidae)

Consuelo Lorenzo, Arturo Carrillo-Reyes, Dr., Tamara Rioja-Paradela, Dra., Eugenia Sántiz-López, Dra., Jorge Bolaños-Citalán, Biol.

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Successional trajectories of secondary forests and tree plantations in Costa Rican lowlands

J. Benjamin Longworth, G. Bruce Williamson

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Scientific literature on Inga (Fabaceae) from Santa Catarina state, Southern Brazil (1983-2017)

Altamir Rocha Antunes, Guilherme Alves Elias, Gisele Pezente, Robson Santos

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Poblational status of the Polinar´s Wren, Cistothorus apolinari (Passeriformes: Troglodytidae) in seven wetlands of Bogota Sabanas, Colombia

Juan Carlos Rodríguez Linares, Sergio Chaparro Herrera, Adriana Sua-Becerra, María Ángela Echeverry-Galvis

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Ontogenia y aspectos histoquímicos de los esporangios y escamas receptáculares del helecho epífito Pleopeltis macrocarpa (Polypodiaceae)

Edgar Javier Rincón Barón, Beatriz Elena Guerra Sierra, David Esteban Restrepo Zuluaga, Silvia Espinosa Matías

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Diversidad de macro-artrópodos en sistemas silvopastoriles del sur de Quintana Roo

Pablo J. Ramírez-Barajas, Bella E. Santos-Chable, Fernando Casanova-Lugo, Luis A. Lara-Pérez, Jorge I. Tucuch-Haas, Armando Escobedo-Cabrera, Gilberto Villanueva-López3, Víctor F. Díaz-Echeverría

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The effect of green fertilizers on the ecological structure of soil invertebrate communities in an andisol of Southwestern Colombia

María Fernanda Urbano Estrada, María Fernanda Pantoja Molina, Ivan Andres Delgado Vargas, Paulo Cesar Cabrera Moncayo, Ivan Felipe Benavides Martínez

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Cadmium and morphological alterations in the rotifer Philodina cf. roseola (Bdelloidea: Philodinidae) and the worm Aeolosoma hemprichi (Annelida: Aeolosomatidae)

Daniela Pérez-Yañez, Danika Ruth Soriano-Martinez, Mendy Eded Damian-Ku, Eduardo Cejudo-Espinosa, Jesus Alvarado-Flores

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Allelopathic potential of 73 weed species in Pakistan

Sadiqullah Khan, Muhammad Ibrar Shinwari, Khawaja Waqar Ali, Tabassum Rana, Saima Kalsoom, Said Akbar Khan

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Molecular systematics of the Dichopetala genus group (Orthoptera: Phaneropteridae)

Aurora Y. Rocha-Sánchez, Alejandro Zaldívar-Riverón, Vladimir Salvador de Jesús- Bonilla, Ludivina Barrientos-Lozano, Alfonso Correa-Sandoval

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Age and growth of the fish Fundulus lima (Cyprinodontiformes: Fundulidae) in La Purísima River, Baja California Sur, Mexico

Gorgonio Ruiz-Campos, Violeta Belinda Arista-Palacios, Asunción Andreu-Soler

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Sperm kinematics and morphometric subpopulations analysis with CASA systems: a review

Anthony Valverde Abarca, Olivier Castro-Morales, Mónica Mdrigal-Valverde

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Ciclo de vida y enemigos naturales de Mechanitis menapis mantineus (Lepidoptera: Ithomiini)

Paola Giovanna Santacruz, Emma Despland, Carlos E. Giraldo

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Plankton variation in Río Cuarto Lake, Costa Rica (2013-2017)

Gerardo Umaña Villalobos

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Growth and mortality of Haemulon plumieri (Perciformes: Haemulidae) in the Los Frailes Archipelago, Venezuela

Delvalle González, Nora Eslava, Leo Walter González, Francisco Guevara

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