Results 51 to 60 of about 1,023 (192)

Vestigios del recurso costero en el sitio arqueológico de Teopancazco, Teotihuacan, Estado de México [PDF]

, 2013
This research is a synthesis of the work Capture, preparation, and differential use of the ichthyofauna found in the archaeological site of Teopancazco, Teotihuacan, which emphasizes the discovery of different bone fish found in the archaeological ...
Rodríguez Galicia, Bernardo, Valadez Azúa, Raúl   +1 more
core   +2 more sources

Learning to hunt Crocodiles: social organization in the process of knowledge generation and the emergence of management practices among Mayan of Mexico [PDF]

, 2013
Background New kinds of knowledge, usage patterns and management strategies of natural resources emerge in local communities as a way of coping with uncertainty in a changing world.Studying how human groups adapt and create new livelihoods strategies ...
Bello, Baltazar Eduardo, Estrada Lugo, Erin I. J., Zamudio, Fernando   +2 more
core   +3 more sources

Biochemical reference intervals for captive bred Crocodylus moreletii and Crocodylus acutus in the Alcuzahue Lagoon, Colima, Mexico

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2022
ABSTRACT Crocodylus moreletii and Crocodylus acutus are two endangered crocodile species endemic to Mexico. In this descriptive cross-sectional study, a total of 58 crocodiles (30 females and 28 males) were examined to determine and evaluate 24 blood biochemical indicators associated with energy, lipid, protein, mineral and enzymatic metabolic ...
R.O.F. Prado, D.M.I. Carrillo, R.J.A. Hernández, R.J.A. Ruíz, C.A.C. García   +4 more
openaire   +1 more source

An index to assess the level of vulnerability to crocodiles in coastal communities [PDF]

, 2023
Las interacciones negativas entre seres humanos y animales silvestres es un fenómeno recurrente a nivel mundial y que se origina desde que ambos comparten los mismos hábitats y recursos. En varias comunidades costeras existen interacciones negativas dada
Chavarría-Trejos, Rosa, Chavarría-Trejos, Rosa, Chavarría-Trejos, Rosa, Durán-Apuy, Alejandro, Durán-Apuy, Alejandro, Durán-Apuy, Alejandro, Madrigal-Vargas, Andreina, Madrigal-Vargas, Andreina, Madrigal-Vargas, Andreina, Mora, José Manuel, Mora, José Manuel, Mora, José Manuel   +11 more
core   +2 more sources

Some helminth parasites from Morelet\'s crocodile, Crocodylus moreletii, from Yucatan, Mexico [PDF]

Folia Parasitologica, 2001
An examination of three specimens of the Morelet's crocodile, Crocodylus moreletii Duméril et Bibron, from the Lagoon of Celestún, Yucatan, Mexico revealed the presence of the following eight helminth species: Acanthostomum americanum (Pérez Vigueras, 1956), Pelaezia loossi (Pérez Vigueras, 1956), Telorchis sp. juv., Pseudoneodiplostomum groschafti sp.
openaire   +2 more sources

Stable isotope measurements as analytical tools for the traceability of crocodile-derived products

Animal Biodiversity and Conservation, 2022
Mediciones de isótopos estables como herramientas analíticas para la trazabilidad de productos derivados de cocodrilos En el presente estudio preliminar se examinó la aplicación de análisis isotópicos duales (δ13C y δ15N) para determinar el origen de la ...
J. Gamboa-Delgado, P. Ponce-Campos, S. G. Pérez-Martínez, J. M. Pacheco-Vega, D. Villarreal-Cavazos   +4 more
doaj   +1 more source

Effectiveness of Morelet's crocodile as a bioindicator of metal pollution and metallothionein response to spatial variations of metal exposure

Environmental Advances, 2022
Several studies have assessed the potential of crocodylians as bioindicators of environmental contamination. In this study, the Morelet's crocodile (Crocodylus moreletii) was used as a bioindicator of metal pollution across five locations in southeastern
A.M. Buenfil-Rojas, T. Alvarez-Legorreta, M. González-Jáuregui, J. Rendón-von Osten, J.R. Cedeño-Vázquez   +4 more
doaj   +1 more source

Conocimiento, percepciones y usos del Crocodylus moreletti en la Reserva de la Biosfera Pantanos de Centla

Ecosistemas y Recursos Agropecuarios, 2021
La Reserva de la Biosfera Pantanos de Centla (RBPC) representa uno de los principales sitios de refugio, reproducción y alimentación del cocodrilo de pantano (Crocodylus moreletii) en México.
Paola Ocampo-González, Jenner Rodas-Trejo, Mariana del Carmen González-Ramón   +2 more
doaj   +1 more source

The evolution of crocodilian nesting ecology and behavior

Ecology and Evolution, Volume 10, Issue 1, Page 131-149, January 2020., 2020
Our analysis reveals that reproductive trait evolution in crocodilians reflects phylogenetic constraint (nest attendance, nest defense), ecological convergence (seasonal timing of nesting, nest attendance lodging), or both (mode of nesting). Our analysis provides a framework for addressing hypotheses raised for why there has been trait convergence in ...
Christopher M. Murray, Brian I. Crother, J. Sean Doody   +2 more
wiley   +1 more source

Low levels of nucleotide diversity in Crocodylus moreletii and evidence of hybridization with C. acutus [PDF]

, 2004
Examinations of both population genetic structure and the processes that lead to such structure in crocodilians have been initiated in several species in response to a call by the IUCN Crocodile Specialist Group.
Barr, Brady, Batzer, Mark A., Densmore, Llewellyn D., Dever, Jennifer A., Finger, Adam G., McKnight, Jenna, McMurry, Scott T., Platt, Steven G., Rainwater, Thomas R., Ray, David A., Stafford, Peter J.   +10 more
core   +2 more sources