Resultados de búsqueda - On the Origin of Species

Synopsis of the pelidnotine scarabs (Coleoptera, Scarabaeidae, Rutelinae, Rutelini) and annotated catalog of the species and subspecies por Moore, Matthew R., Jameson, Mary L., Garner, Beulah H., Audibert, Cédric, Smith, Andrew B. T., Seidel, Matthias

“…To stabilize the classification of the group, a neotype is designated for the following species: Pelidnota thiliezi Soula, 2009. Lectotypes are designated for the following names (given in their original combinations): Pelidnota brevicollis Casey, 1915, Pelidnota brevis Casey, 1915, Pelidnota debiliceps Casey, 1915, Pelidnota hudsonica Casey, 1915, Pelidnota oblonga Casey, 1915, Pelidnota pallidipes Casey, 1915, Pelidnota ponderella Casey, 1915, Pelidnota strenua Casey, 1915, Pelidnota tarsalis Casey, 1915, Pelidnota texensis Casey, 1915, and Scarabaeus punctatus Linnaeus, 1758. …”
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Review of the Capitellidae (Annelida, Polychaeta) from the Eastern Tropical Pacific region, with notes on selected species por García Garza, María Elena, De León González, Jesús Ángel

“…This catalogue includes the original name of each species, new names, synonymies, type localities, the museum or institution where the type material is deposited, revision of the material reported for the region by different authors, new examined material, previous reports from other regions of the world, and comments on systematics and distributions. …”
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Catalogue of Notomastus M. Sars, 1851 (Annelida, Capitellidae) and the description of a new species from the Gulf of California por García Garza, María Elena, De León González, Jesús Ángel, Tovar Hernández, María Ana

“…The catalogue provides original names and synonymies for 43 species; type locality and location of type materials; records and remarks on systematics and distribution. …”
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Generic revision of Notodasus Fauchald, 1972 (Polychaeta: Capitellidae) with descriptions of four new species from the coasts of Mexico por García Garza, María Elena, Hernández Valdez, Victor Daniel, De León González, Jesús Ángel

“…ABSTRACT The capitellid genus Notodasus Fauchald, 1972 is emended and its previously known species are redescribed. Since the original descriptions of N. magnus Fauchald, 1972, N. dexterae Fauchald, 1973, and N. arenicola Hartmann-Schröder, 1992 omitted important morphological details and were either incomplete or misleading, these species are redescribed based upon examination of type materials. …”
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Biology and Society: Exposing the Vital Linkages: The Relationship between the Study of Life and Humanity's Chances for a Future por Wilson, Larry David, Lazcano-Villarreal, David

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Investigating the cryptogenic status of the sea squirt Didemnum perlucidum (Tunicata, Ascidiacea) in Australia based on a molecular study of its global distribution por Dias, Joana, Rocha, Rosana, Godwin, Scott, Tovar Hernández, María Ana, Delahoz, Maria, McKirdy, Simon, De Lestang, Paul, McDonald, Justin, Snow, Michael

“…These detections have raised important questions as to the origin and potential impact of this species in Australia. …”
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Fishmeal replacement research for shrimp feed in Australia por Smith, D.M., Allan, G.L., Williams, K.C., Barlow, C.G.

“…Feeds for carnivorous fish and shrimp contain a large proportioningredient of marine origin, particularly fishmeal. However, despite the continuing increase in demand forfishmeal, world fishmeal production is unlikely to increase further. …”
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Mycotoxins in aquaculture: Occurrence in feeds components and impact on animal performance por Santos, G. A., Rodrigues, I., Starkl, V., Naehrer, K., Hofstetter, U., Encarnação, P.

“…In the last years there is a trend to replace fish meal as a source of protein by less expensive sources of protein from plant origin. As a result of this trend, aquaculture feeds have a higher risk of being contaminated with one or more types of mycotoxins. …”
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Wordwide patterns of genetic differentiation imply multiple ‘domestications’of Aedes aegypti, a major vector of human diseases por Brown, Julia E., McBride, Carolyn S., Johnson, Petrina, Ritchie, Scott, Paupy, Christophe, Bossin, Herve, Lutomiah, Joel, Fernández Salas, Ildefonso, Ponlawat, A., Cornel, A. J., Black, William C., Gorrochótegui Escalante, Norma, Urdaneta Marquez, Ludmel, Sylla, M., Slotman, M., Murray, Kristy O., Walker, C., Powell, Jeffrey R.

“…The mosquito species Aedes aegypti, a major vector of dengue and yellow fever viruses, probably originated as a wild, zoophilic species in sub-Saharan Africa, where some populations still breed in tree holes in forested habitats. …”
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Immunostimulants: Towards Temporary Prevention of Diseases in Marine Fish por Galindo-Villegas, J., Hosokawa, H.

“…Efficiencies and strategic useof immunostimulation methods are presented and dose-effects between species analyzed. In addition,updated reviews of effects reported by several authors with nutritional and non-nutritional factors testedas immunostimulants in marine fish are presented; and those recent findings on the wide range of humoraland cellular innate immune responses affected by immunostimulation summarized. …”
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Diversidad florística y vegetación del área natural protegida altas cumbres, Tamaulipas, México por García Morales, Leccinum Jesús

“…There exist 16 strictly endemic or nearly endemic taxa in the preserve, 21 taxa are threatened or endangered by the NOM-SEMARNAT-059-2001 (about 35% of the state flora) and 42 taxa are of exotic origin, about 5% of the preserve’s richness. Finally, there were made proposals for the management of the natural communities and species of importance for conservation or survival within the preserve.…”
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Diversidad florística y vegetación del área natural protegida altas cumbres, Tamaulipas, México por García Morales, Leccinum Jesús

“…There exist 16 strictly endemic or nearly endemic taxa in the preserve, 21 taxa are threatened or endangered by the NOM-SEMARNAT-059-2001 (about 35% of the state flora) and 42 taxa are of exotic origin, about 5% of the preserve’s richness. Finally, there were made proposals for the management of the natural communities and species of importance for conservation or survival within the preserve.…”
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El Catán: Rescate de un recurso acuícola por Mendoza Alfaro, Roberto E., Aguilera González, Carlos J., Montemayor Leal, Jesús

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Influencia de la alimentación sobre la reproducción y crecimiento del acocil regio (Procambarus regiomontanus), especie en peligro de extinción por Montemayor Leal, Jesús, Mendoza Alfaro, Roberto Eduardo, Aguilera González, Carlos Javier, Rodríguez Almaraz, Gabino Adrián

“…The results demonstrate that the species is viable for reproduction in captivity, and the obtainment of juvenile specimens will contribute to its conservation, as well as its possible reintroduction in its original habitats, thus preventing its extinction.…”
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A Meta-Analysis of Essential Amino Acid Requirements of Fish por Guillaume, Salze, Margaret, Quinton, Dominique, Bureau

“…Variationsare thought to originate from different choices in mode of expression, response variable, and mathematicalmodel. …”
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Análisis del microbioma y su relación con citocinas en el fluido vaginal de pacientes con vaginosis bacteriana por Amador Patiño, Gustavo Izrahí

“…Though, balance of bacterial species might be predictive for a healthy status, a disturbance in the community composition could imply the origin of multiple diseases. …”
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Análisis del microbioma y su relación con citocinas en el fluido vaginal de pacientes con vaginosis bacteriana por Amador Patiño, Gustavo Izrahí

“…Though, balance of bacterial species might be predictive for a healthy status, a disturbance in the community composition could imply the origin of multiple diseases. …”
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El deterioro ambiental y el futuro de la humanidad. por Cantú Martínez, Pedro César

“…Our growing ability to manipulate the enviroment has originated problems such as local degradation, extintion of species and the destruction of enfire ecosystem. …”
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Flora y vegetación del municipio Álamo Temapache, Veracruz, México por Francisco de la Cruz, Axel, Villarreal Quintanilla, José Ángel, Estrada Castillón, Andrés Eduardo, Jasso Cantú, Diana

“…Finally, a vegetation map was made and a list of habit, common name and vegetation type for each species was elaborated. Key results: The results show a floristic list of 753 species, 491 genera and 124 families. …”
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Entre aromas y sabores: Los secretos del buen café por García Méndez, Valentina, Almaraz Valle, Victor Manuel

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