Results 91 to 100 of about 4,754 (222)

Amorphinopsis atlantica Carvalho, Hajdu, Mothes & van Soest, 2004 (Porifera: Halichondriidae): notes on its distribution in the Colombian Caribbean [PDF]

Anais da Academia Brasileira de Ciências
Amorphinopsis atlantica (Halichondriidae) is the only known species of its genus in the Atlantic Ocean. It is a brittle, massive sponge with variable projections and coloration ranging from yellow to dark green, characterized by oxeas and accessory ...
ALEX PATERNINA-RAMOS, ADRIANA GRACIA, KELLY PACHECO-MEDINA, AMPARO L. GUTIÉRREZ-MORALES, SVEN ZEA   +4 more
doaj   +2 more sources

Improving Decision‐Making in the Identification of Tephritidae Larvae at Import in the European Union and Key to Third Instar Larvae

Journal of Applied Entomology, EarlyView.
ABSTRACT The Tephritidae family, or true fruit flies, comprises approximately 250 species recognized as economically significant due to their capacity to infest commercial fruits. These pests pose serious threats to both food security and trade, and are considered quarantine pests in areas where they are not yet established. In the European Union (EU),
Andrea Taddei, Pascal Rousse, Raphaëlle Mouttet, Sarah Chérasse, Christa Lethmayer, Elena Bacher, Chiara Pohn, Richard Alexander Gottsberger, Helga Reisenzein, Philippe Reynaud   +9 more
wiley   +1 more source

Between Autonomy and Dependency: The Territorialisation of Agroecology in the Colombian Peasant Reserve Zones

Journal of Agrarian Change, EarlyView.
ABSTRACT Peasant movements employ a spectrum of politico‐economic strategies for territorialising agroecology, ranging from autonomy to (inter)dependency. To substantiate this argument, I draw on qualitative fieldwork and historical analysis to examine the Colombian Peasant Reserve Zone movement's strategies for territorialising agroecology at both the
Daniel Ortiz Gallego
wiley   +1 more source

Approach to the hydrodinamics of Los Vasquez lagoon (Isla Baril - Colombian Caribbean) by tanatocenosis of foramifera and bentonic ostracoda

Acta Biológica Colombiana, 1999
Based on the study of the faunistic composition of tanatocenosis contained in superficial sediments as well as their origin, the currents affecting Los Vasquez lagoon, Isla Baru, (Colombian Caribbean) were deduced. The influence of the Caribbean current,
Carmen Parada Ruffinatti, Lucy Reyes de Carvajal   +1 more
doaj  

Agroclimatic zoning methodology for agricultural production systems in dry Caribbean region of Colombia

Agronomía Colombiana, 2016
The agricultural sector in Colombia and especially, small-scale agriculture subsector in the Colombian Caribbean has been very vulnerable to the negative impacts of climate variability in part due to the poor existence and lack of access to agroclimatic ...
Fabio Ernesto Martinez M., Leidy Yibeth Deantonio F., Gustavo Alfonso Araujo C., Edwin O. Rojas, Douglas A. Gómez-Latorre, Diego F. Alzate, Lilia A. Ortiz, Elizabeth Aguilera G., José F. Boshell-Villamarin   +8 more
doaj   +1 more source

A phylogenomic approach for a new infrageneric classification of Bulbostylis (Abildgaardieae, Cyperaceae)

Journal of Systematics and Evolution, EarlyView.
In this study, we investigate the relationships among 149 species of Bulbostylis (Cyperaceae)—representing 69% of global diversity—using a universal probe kit for targeted genomic sequencing of flowering plants (Angiosperms353 probe kit). Our sampling also includes the genus Nelmesia, which we found to fall within Bulbostylis.
Jérémie Morel, Fitiavana Rasaminirina, Juliene de Fátima Maciel‐Silva, Sidonie Bellot, Jacob B. Landis, Chelsea D. Specht, André dos Santos Bragança Gil, Vonjison Rakotoarimanana, Alexandre R. Zuntini, Vincent Savolainen, Isabel Larridon   +10 more
wiley   +1 more source

Screwworm reemergence, illegal cattle movements, and emerging risks to wildlife and protected areas in Mesoamerica

Conservation Biology, EarlyView.
Lucy Keatts, Luis Guerra, Jeremy Radachowsky, Jorge Rojas‐Jiménez, Rony Garcia‐Anleu, Jonathan Pérez‐Flores, Chris Walzer, Diego Montecino‐Latorre   +7 more
wiley   +1 more source

The Ethnic Groups Military Recruitment Data

Nations and Nationalism, EarlyView.
ABSTRACT Military conscription affects how countries expand political rights and fight wars, as well as their citizens' view of the state and socioeconomic outcomes. Until recently, conscription was studied in a simplified fashion, missing cases where it only applies to specific societal groups. We introduce the Ethnic Military Recruitment (EGMR) data,
Markéta Odlová, Marius Mehrl
wiley   +1 more source

[Occupational leptospirosis in a Colombian Caribbean area].

Salud publica de Mexico, 2005
To establish the seroprevalence of infection by Leptospira in an occupational setting in Cordoba.A cross-sectional study was conducted among 334 farmworkers, butchers, and garbage collectors, to identify the presence of anti-leptospira IgM antibodies, in the Department of Cordoba, Colombia.
Saholeth, Nájera, Nelson, Alvis, David, Babilonia, Ligia, Alvarez, Salim, Máttar   +4 more
openaire   +1 more source

Macroeconomic Effects of Public Investment in EMDEs: Nonlinear Effects of the Business Cycle, Fiscal Space, Capital Stock and Efficiency

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT The paper examines the macroeconomic effects of public investment in emerging market and developing economies (EMDEs). To this end the analysis develops a new measure of public investment shocks based on cyclically adjusted government investment.
Amat Adarov, Benedict Clements, João Tovar Jalles   +2 more
wiley   +1 more source