Results 21 to 30 of about 7,939 (153)
El estudio de la biodiversidad en México: ¿una ruta con dirección?
Revista Mexicana de Biodiversidad, 2013 México es un país con una riqueza natural extraordinaria; sin embargo, a pesar de 2 siglos de trabajo en sistemática, se conoce solamente una fracción del total de las especies que existen en el país.
Enrique Martínez-Meyer +2 more
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New lichen biota records from Santuario Histórico de Machu Picchu, Peru
Revista Peruana de Biología, 2015 While high species diversity of lichen - lichenized fungi - is reported especially in the tropics, the studies on these organisms are still scarce in Peru. Using conventional methodology and current literature on the description of genera and species, we
Jano Nuñez-Zapata +6 more
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Biota ColombianaEste trabajo documenta por primera vez la depredación del cangrejo de río Procambarus clarkii (Girard, 1852) (Decapoda: Cambaridae) por Notonecta melaena Kirkaldy, 1897 (Insecta: Notonectidae).
Fredy Palacino Rodríguez +1 more
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Flora das cangas da Serra dos Carajás, Pará, Brasil: Celastraceae
RodriguésiaResumo Este estudo apresenta as espécies de Celastraceae registradas para as áreas de canga da Serra dos Carajás, estado do Pará, incluindo descrição morfológica, ilustrações e comentários.
Julio Antonio Lombardi, Leonardo Biral
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Revista Mexicana de Biodiversidad, 2015 Se describe e ilustra una especie nueva de Lachesilla en el grupo de especies pedicularia. Pertenece a unconjunto de especies sudamericanas y del sureste de México.
Alfonso N. García-Aldrete
doaj +1 more source
The Trichoptera of Panama XIII. Further new country records for caddisflies (Insecta: Trichoptera) from the Republic of Panama [PDF]
, 2020 The Republic of Panama currently includes 414 recorded species of Trichoptera. Herein we add two new genera (Hydroptilidae: Angrisanoia Ozdikmen, 2008 and Mayatrichia Mosely, 1937) and 17 new country records (Philopotamidae: Chimarra (C.) tapanti Blahnik,
Aguirre, Yusseff +5 more
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Memoir of the III simposio latinoamericano de briologia : briología en el beotrópico July 13-17, 1992 - Mexico City, Mexico [PDF]
, 1992 Botanical history has recorded significant contributions of bryology to its conceptual development and to man’s scientific knowledge. The discovery of sexual chromosomes in plants by Allen and the production of the first polyploids by Wettstein are but ...
core
Biotropica, Volume 58, Issue 2, March 2026.Tent‐roosting bats in the Lacandon Forest, Mexico, play a previously undocumented role in dispersing large seeds (> 5 mm) from mature forest species with important ecological and human uses. Sampling 21 feeding tents across two protected areas yielded 2137 seeds from 54 species, with seed deposition rates significantly higher under bat tents than in ...
Francisco Perera Rieder +2 more
wiley +1 more source
Engaging Students Subtly [PDF]
, 2004 Edith Green Professor Ron Mills on the art of ...
Davis, Laura
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Systematic Entomology, Volume 51, Issue 1, January‐March 2026.A subgeneric classification is proposed for Triepeolus—the second‐largest genus of cleptoparasitic apid bees in the world—and its sister genus Epeolus, with support from a newly presented dated phylogeny. Phylogenomic analysis based on ultraconserved elements revealed strong support for the monophyly of Triepeolus, which diverged from Epeolus sometime ...
Thomas M. Onuferko +2 more
wiley +1 more source