Results 51 to 60 of about 477 (150)
Ecosistemas y Recursos Agropecuarios, 2014 El siguiente estudio se llevó a cabo en el proyecto Zanapa - Tonalá del Estado de Tabasco de octubre de 1988 a abril de 1989. Para obtener el articulo completo pueden contactar al Editor de la Revista Ecosistemas y Recursos Agropecuarios en el ...
Eduardo Maldonado-Chávez
doaj +1 more source
ESTUDIO HISTOLÓGICO DE LAS GÓNADAS DE PEJELAGARTO Altractosteus tropicus (Lepisoteiformes:Lepisosteidade) [PDF]
, 2014 Para obtener el articulo completo pueden contactar al editor de la revista Ecosistemas y Recursos Agropecuarios en el siguiente correo era@ujat.mx y se les enviará sin ningún ...
Eunice Pérez Sánchez +1 more
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Global change and premature hatching of aquatic embryos
Global Change Biology, Volume 30, Issue 9, September 2024.Evidence from across a wide range of taxa suggests that aquatic embryos can hatch prematurely, potentially as an adaptive response to external stressors, despite the potential for individual costs linked with underdeveloped behavioural and/or physiological functions.
Zara‐Louise Cowan +15 more
wiley +1 more source
Revista de Biología Tropical, 2009 El cariotipo del pejelagarto Atractosteus tropicus se describe por medio de tinción Giemsa de 295 preparaciones cromosómicas en mitosis a partir de 120 larvas y 15 adultos (5 hembras y diez machos) de la población que habita en Tabasco, sureste de México.
Lenin Arias-Rodríguez +3 more
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Conservation Genetics of Gar (Atractosteus spp.) [PDF]
, 2013 The alligator gar (Atractosteus spatula) is a large-bodied species of fish that historically was widely distributed in coastal drainages around the Gulf of Mexico and well north in the Mississippi River basin.
Bohn, Sandra Elizabeth
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Revista de Biología Tropical, 2018 Four microencapsulated diets were evaluated with respect to the growth and survival of tropical gar Atractosteus tropicus larvae. The treatments consisted of four experimental diets and one control diet 1) fish meal, 2) a combination of pork and poultry meals, 3) Nannochloropsis gaditana meal, 4) enzyme preparation and the control treatment 5) Artemia ...
Miguel Saenz de Rodrigáñez +8 more
openaire +2 more sources
EMPODERAMIENTO DE LAS ORGANIZACIONES SOCIALES EN EL CULTIVO DE PEJELAGARTO (Atractosteus tropicus) EN EL SURESTE DE MÉXICO [PDF]
, 2018 One of the objectives of knowledge generation in a society is that information be transferred, to attain the improvement of the quality of life of people and their environment.
Vázquez-Navarrete, C.J.
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Empoderamiento de las organizaciones sociales en el cultivo de pejelagarto (atractosteus tropicus) en el sureste de Mexico [PDF]
One of the objectives of knowledge generation in a society is that information be transferred, to attain the improvement of the quality of life of people and their environment.
Márquez-Couturier, G. +1 more
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Revista de biologia tropical, 2013 In Southeast Mexico, A. tropicus is a species with great ecological, economic, cultural and aquaculture value, however wild populations have diminished due to diverse anthropological causes. The objective of this study was to characterize the reproductive cycle of A.
Otilio, Méndez-Marin +4 more
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Argulus Ambystoma, a New Species Parasitic on the Salamander Ambystoma Dumerilii from Mexico (Crustacea: Branchiura: Argulidae) [PDF]
, 2003 Author Institution: Department of Zoology, Southern Illinois UniversityA new species of Argulus is described based on 18 specimens taken from the salamander (achoque or ajolote) Ambystoma dumerilii Duges, collected in Lake Patzcuaro, Michoacan, Mexico ...
Poly, William J.
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