TABLA DE DESARROLLO DEL ESTADO METAMÓRFICO EN Hyla labialis
The development of the metamorphic stage in Hyla labialis was studied at a temperature of 22•c with a constant frecuency of change ofthe medium every eight days. The larval (metamorphic) development comprised from the cul:rñl-> nation ofthe embrionic phase until the total reabsorption ofthe t...
Autor Principal: | Landino C., Eliseo; Laboratorio de Embriología, Departamento de Biología, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá |
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Otros Autores: | Colmenares de Escamilla, Irma; Laboratorio de Embriología, Departamento de Biología, Facultad de Ciencias, Pontificia Universidad Javeriana, Bogotá |
Formato: | info:eu-repo/semantics/article |
Idioma: | eng |
Publicado: |
Pontificia Universidad Javeriana
2013
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Materias: | |
Acceso en línea: |
http://revistas.javeriana.edu.co/index.php/scientarium/article/view/5047 |
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Sumario: |
The development of the metamorphic stage in Hyla labialis was studied at a temperature of 22•c with a constant frecuency of change ofthe medium every eight days. The larval (metamorphic) development comprised from the cul:rñl-> nation ofthe embrionic phase until the total reabsorption ofthe tail; the process is divided into twenty six stages, which are determined by morphological patterns, wich are proposed like a series ofreference comparative studies ofthe genus Hyla in Colombia. Even the larvae in the same stage of development vary in the absolute body dimensiorl:s. The relative quotiens of body dimensions are constant during most ofthe larval development and they are only altered from stage XXI when the anterior limb bud and thetail reabsorption begins. |
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