Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

The Fossil Record02:56

The Fossil Record

The fossil record documents only a small fraction of all organisms that have ever inhabited Earth. Fossilization is a rare process, and most organisms never become fossils. Moreover, the fossil record only exhibits fossils that have been discovered. Nevertheless, sedimentary rock fossils of long-lived, abundant, hard-bodied organisms dominate the fossil record. These fossils offer valuable information, such as an organism's physical form, behavior, and age. Studying the fossil record helps...
Convergent Evolution01:54

Convergent Evolution

Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.The structures that arise from convergent evolution are called analogous structures. They are similar in function even if they are dissimilar in structure. Further, structures can be analogous while also...

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

Prevalence of sarcopenia in patients with rheumatoid arthritis: a cross-sectional study.

RMD open·2026
Same author

Tissue-Specific Redistribution of Free Amino Acids in Mandarin Fish (<i>Siniperca chuatsi</i>) Under Acute Salinity, Alkalinity and Combined Saline-Alkaline Stress.

Life (Basel, Switzerland)·2026
Same author

Interpretable machine learning for prognostic prediction in young women with triple-negative invasive ductal breast cancer: a Boruta-SHAP integrated approach.

Gland surgery·2026
Same author

Respiratory chain gene mutations associated with global phylogenetic clustering of drug-resistant <i>Mycobacterium tuberculosis</i> revealed by whole-genome sequencing.

Frontiers in immunology·2026
Same author

An Image-based Global Climate Sentiment Index.

Scientific data·2026
Same author

High-Entropy Oxide Interlayers Enable Coordinated Regulation of Zn<sup>2+</sup> Interfacial Kinetics for Stable Zinc Metal Anodes.

ACS applied materials & interfaces·2026

Video Experimental Relacionado

Updated: Jul 9, 2026

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm
13:43

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm

Published on: June 17, 2018

Paleontología: huevo de pterosaurio con una concha de cuero.

Qiang Ji1, Shu-An Ji, Yen-Nien Cheng

  • 1Department of Earth Sciences, Nanjing University, Nanjing 210093, China.

Nature
|December 4, 2004
PubMed
Resumen

Reptiles voladores llamados pterosaurios reproducidos por la puesta de huevos, confirmado por un nuevo descubrimiento fósil. Este exquisito espécimen de huevo de pterosaurio revela una suave estructura de caparazón de cuero, que se suma a nuestra comprensión de la reproducción de los pterosaurios.

Área de la Ciencia:

  • Paleontología Paleontología.
  • Paleontología de los Vertebrados.
  • Los reptiles del Mesozoico.

Más Videos Relacionados

Processing Embryo, Eggshell, and Fungal Culture for Scanning Electron Microscopy
09:15

Processing Embryo, Eggshell, and Fungal Culture for Scanning Electron Microscopy

Published on: August 16, 2019

Investigating Scarless Tissue Regeneration in Embryonic Wounded Chick Corneas
09:31

Investigating Scarless Tissue Regeneration in Embryonic Wounded Chick Corneas

Published on: May 2, 2022

Videos de Experimentos Relacionados

Last Updated: Jul 9, 2026

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm
13:43

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm

Published on: June 17, 2018

Processing Embryo, Eggshell, and Fungal Culture for Scanning Electron Microscopy
09:15

Processing Embryo, Eggshell, and Fungal Culture for Scanning Electron Microscopy

Published on: August 16, 2019

Investigating Scarless Tissue Regeneration in Embryonic Wounded Chick Corneas
09:31

Investigating Scarless Tissue Regeneration in Embryonic Wounded Chick Corneas

Published on: May 2, 2022

Sus antecedentes:

  • Los pterosaurios eran reptiles voladores que vivieron durante la Era Mesozoica.
  • Las estrategias reproductivas de los pterosaurios, particularmente la estructura de la cáscara del huevo, son áreas de investigación en curso.
  • Descubrimientos anteriores han proporcionado información sobre la oviparidad de los pterosaurios.