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| Registros recuperados: 589 | |
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| Ramírez-Pulido,José; González-Ruiz,Noé; Genoways,Hugh H.. |
| We examined 96 museum specimens belonging to 14 species of Carnivora from the Mexican State of Puebla. In addition, four species were documented based on literature records and by indirect evidence. The carnivorous mammals of Puebla belong to 5 families, 18 genera, 18 species and 23 subspecies. Eight of these 23 taxa are reported herein for the first time from the state of Puebla. Of the 18 species, Herpailurus yagouaroundi, Lontra longicaudis, Taxidea taxus, and Galictis vittata are considered by Norma Oficial Mexicana as threatened species, Leopardus wiedii and Eira barbara in danger of extinction, and Potos flavus is under special protection. We found Lynx rufus, Canis latrans, Taxidea taxus, and Bassariscus astutus were found only in the Nearctic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carnivores; Conservation; Distribution; México; Puebla; Taxonomy. |
| Ano: 2005 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0327-93832005000100004 |
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| Gillung,Jéssica Paula; Almeida,Julia Calhau; Rodrigues,Paula Fernanda Motta; Nihei,Silvio Shigueo. |
| ABSTRACT Here we provide a checklist of the flies of the families Acroceridae, Mydidae and Therevidae on the state of Mato Grosso do Sul, Brazil. Acroceridae are represented in Brazil by 30 species, and only Philopota tuberculata Westwood is recorded for the state of Mato Grosso do Sul. The three reported species of Mydidae in the state, Gauromydas autuorii (D’Andretta), Messiasia zikani D’Andretta, and Messiasia notospila (Wiedemann) are among the 27 species now known in Brazil. There are 30 species of Therevidae in Brazil, and only one, Cyclotelus kroeberi (Cole) is known to occur in the state. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiversity; Catalogue; Distribution; Taxonomy; Biota-MS Program. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000200232 |
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| Calor,Adolfo R.; Quinteiro,Fabio B.. |
| ABSTRACT Trichoptera presents about 15,000 species described globally, of which 2,562 are recorded in the Neotropics and 642 in Brazil, distributed in 70 genera and 16 families. In Brazil, knowledge of the distribution and species richness of Trichoptera is incipient and heterogeneous, especially in some states such as Mato Grosso do Sul. In this work, we present an updated checklist of caddisflies for Mato Grosso do Sul state, representing nine families, 24 genera, and 16 species, four of them are new species records. Additionally, a new record of species for the Brazilian country is presented. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aquatic insects; Caddisfly; New records; Distribution; Biota-MS Program. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212017000200249 |
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| Moguedet, Philippe. |
| During the years 1975, 1976, 1980 and 1982 cod (Gadus morhua) tagging experiments were conducted, inside the Gulf of St. Lawrence and outside in areas south of Newfoundland, by French scientists from IFREMER St. Pierre and Miquelon laboratory, in order to study the population distribution and migration and to complement the experiments carried out by Canadian scientists. The analysis from all recoveries and results from these experiments are presented here. The relevance is that the comparison with the Canadian results would lead to a better understanding of the cod stock exchanges in the area. The migratory patterns were believed to be mainly a response to seasonal environmental condition changes. In winter the cod were noted to migrate from the central... |
| Tipo: Text |
Palavras-chave: Cod; Distribution; Environment; Migration; Northwest Atlantic. |
| Ano: 1994 |
URL: http://archimer.ifremer.fr/doc/00435/54612/55995.pdf |
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| Van Den Beld, Inge; Bourillet, Jean-francois; Arnaud-haond, Sophie; De Chambure, Laurent; Davies, Jaime S; Guillaumont, Brigitte; Olu, Karine; Menot, Lenaick. |
| The topographical and hydrological complexity of submarine canyons, coupled with high substratum heterogeneity, make them ideal environments for cold-water coral (CWC) habitats. These habitats, including reefs, are thought to provide important functions for many organisms. The canyons incising the continental slope of the Bay of Biscay have distinct morphological differences from the north to the south. CWCs have been reported from this basin in the late 19th century; however, little is known about their present-day distribution, diversity and environmental drivers in the canyons. In this study, the characteristics and distribution of CWC habitats in the submarine canyons of the Bay of Biscay are investigated. Twenty-four canyons and three locations... |
| Tipo: Text |
Palavras-chave: Cold-water corals; Habitats; Submarine canyons; Bay of Biscay; NE Atlantic; ROV; Towed camera; Distribution. |
| Ano: 2017 |
URL: https://archimer.ifremer.fr/doc/00382/49343/49733.pdf |
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| Parra-Velandia, F.J.; Zea, S.. |
| In tropical littoral environments, suspended organic matter favors the presence of sessile filter feeder organisms such as sponges, over those predominantly phototrophic such as algae and corals. In the Santa Marta area in the Colombian Caribbean, productivity is enhanced by alternating pulses of coastal upwelling and continental runoff, resulting in an important diversity and abundance of sponges. Species of the genus Ircinia ( I. campana, I. felix and I.strobilina) are conspicuous and abundant in the rocky and reef biotopes of the area. To establish the influence of predominant environmental conditions on the distribution of these three species, their density, size and microhabitat preference, their form and color, the occurrence of predation signs, the... |
| Tipo: Journal Contribution |
Palavras-chave: Distribution; Size; Shape; Distribution; Size; Http://aims.fao.org/aos/agrovoc/c_35773; Http://aims.fao.org/aos/agrovoc/c_7093. |
| Ano: 2003 |
URL: http://hdl.handle.net/1834/3075 |
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| Prado, M.; Bucheli, R.; Calderón.G.. |
| La composición, distribución y abundancia de las comunidades planctónicas de los ríos Mocache, Vinces, Babahoyo y el Humedal Abras de Mantequilla (Provincia de Los Ríos) fue analizada durante el 2009. Mensualmente en 29 zonas de pesca se recolectaron muestras para el análisis cualitativo y cuantitativo de fitoplancton, zooplancton e ictioplancton. Se identificaron 139 grupos fitoplanctónicos, 63 de zooplancton y fauna acompañante, así como 16 géneros y ocho especies de larvas de peces. La densidad de fitoplancton osciló entre 27 y 1 476 cel.m-3, mientras que el zooplancton entre 3 y 335 org.m-3 y las larvas de peces entre 2 y 1 026 org.m-3. Las especies dominantes fueron las diatomeas Fragilaria cf. longissima y Polymyxus coronalis, el insecto Baetis sp. y... |
| Tipo: Journal Contribution |
Palavras-chave: Rivers; Plankton studies; Composition; Distribution. |
| Ano: 2010 |
URL: http://hdl.handle.net/1834/4789 |
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| Tapia, M.E.. |
| This work includes the composition and distribution of phytoplankton in the coastal region. For this purpose were established 23 stations on three regions and six sections divided from the northern region of Esmeraldas to the south of Puerto Bolívar, this work was carried out at the Research Vessel Orión in december 2008. The greater diversity of the phytoplankton community in the surface layer was observed in the Central Region, Specifically in section 4 with a total of 84 species, highlighting the dominant species of diatoms as Rhizosolenia stolterfothii, Thalasssiosira subtilis, R. imbricata, Proboscia alata, Chaetoceros affinis, and in the group there were abundant dinoflagellates Gonyaulax poledra and Goniodoma polyedricum, characteristics of the... |
| Tipo: Journal Contribution |
Palavras-chave: Composition; Distribution; Phytoplankton; Biological production; Species diversity. |
| Ano: 2013 |
URL: http://hdl.handle.net/1834/5752 |
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| Almeida, Paulo Nazareno Alves; Lima, Roberto Arruda de Souza; Santos, Vinicius Correia; Almeida, Andreia Ferraz Chaves; Shirota, Ricardo. |
| O crédito rural é uma das principais políticas de fomento à agricultura, porém os recursos têm sido distribuídos de forma desigual, privilegiando o Sul e o Sudeste brasileiros. O objetivo do presente trabalho foi mensurar a concentração do crédito agrícola na Bahia, dividido em suas mesorregiões, no período de 1999 a 2003. Para tanto, utilizou-se a metodologia do índice T de Theil e da análise tabular dos dados. Os resultados demonstraram concentração do crédito entre as mesorregiões baianas. Apesar de se verificar concentração do crédito pela análise tabular, esta não foi fortemente caracterizada pelo índice T de Theil, que mensurou a distribuição do crédito em relação ao valor da produção. A despeito da elevação do índice no período analisado,... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Crédito rural; Concentração; Distribuição; Índice T de Theil; Bahia; Rural credit; Concentration; Distribution; Theil index; Agricultural Finance. |
| Ano: 2008 |
URL: http://purl.umn.edu/108188 |
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| Registros recuperados: 589 | |
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