Results 61 to 70 of about 33,233 (205)

Comparative influence of genetics, ontogeny and the environment on elemental fingerprints in the shell of Perna canaliculus

Scientific Reports, 2019
The trace elemental composition of biogenic calcium carbonate (CaCO3) structures is thought to reflect environmental conditions at their time of formation.
Craig R. Norrie, Brendon J. Dunphy, Norman L. C. Ragg, Carolyn J. Lundquist   +3 more
doaj   +1 more source

Complex and diverse patterns of neurocranial development in Australopithecus, Paranthropus and Homo

Scientific Reports
Even though poorly understood, early ontogeny may have influenced the distinct morphologies and behaviors of Homo sapiens, fossil hominins and extant African apes.
José Braga, Z. Alemseged, E. Gilissen
doaj   +1 more source

Tooth replacement in the early-diverging neornithischian Jeholosaurus shangyuanensis and implications for dental evolution and herbivorous adaptation in Ornithischia

BMC Ecology and Evolution
Background Tooth replacement patterns of early-diverging ornithischians, which are important for understanding the evolution of the highly specialized dental systems in hadrosaurid and ceratopsid dinosaurs, are poorly known.
Jinfeng Hu, Xing Xu, Fuqiang Li, Fenglu Han   +3 more
doaj   +1 more source

Early ontogeny of Clarias gariepinus and its features under artificial cultivation at different temperature conditions [PDF]

, 2021
Uliyana Alexandrova, Andrey Kotelnikov, Svetlana Kotelnikova, Angelina Firsova, Anton Kuzov   +4 more
openalex   +1 more source

Description of Atherinella brasiliensis (Quoy & Gaimard, 1825) (Atheriniformes: Atherinopsidae) larvae from the Jaguaribe River estuary, Itamaracá island, Northeastern Brazil

Neotropical Ichthyology
The present study describes the external morphology and morphometry of the initial development of Atherinella brasiliensis, and contributes toward broadening knowledge on its biology.
Elton J. França, William Severi, Maviael F. Castro, Tatiane N. Medeiros, Ana Carla A. El-Deir   +4 more
doaj   +1 more source

The effects of early-life immune activation on microglia-mediated neuronal remodeling and the associated ontogeny of hippocampal-dependent learning in juvenile rats

, 2021
Brittany F. Osborne, Sarah B. Beamish, Jaclyn M. Schwarz   +2 more
openalex   +2 more sources

Changes in digestive enzyme activities during the early ontogeny of the South American cichlid (Cichlasoma dimerus)

, 2021
Francisco Javier Toledo-Solís, Andrea Guadalupe Hilerio-Ruiz, Tomás Horacio Delgadin, Daniela I. Pérez Sirkin, María Paula Di Yorio, Paula G. Vissio, Emyr Saúl Peña‐Marín, Rafael Martínez‐García, Claudia I. Maytorena-Verdugo, Carlos Alfonso Álvarez‐González, M. Sáenz de Rodrigáñez   +10 more
openalex   +2 more sources

New data on the Late Cretaceous lizard Dicothodon bajaensis (Squamata, Borioteiioidea) from Baja California, Mexico reveals an unusual tooth replacement pattern in squamates

Anais da Academia Brasileira de Ciências, 2018
Borioteiioids comprise an extinct family of squamates that inhabited the Northern Hemisphere during the Cretaceous and were characterized by varying patterns of tooth replacement and dental morphology.
MARÍA LUISA CHAVARRÍA-ARELLANO, TIAGO R. SIMÕES, MARISOL MONTELLANO-BALLESTEROS   +2 more
doaj   +1 more source

Suppressed Undergrowth of Siberian Spruce (Picea obovata Ledeb.) in Early Ontogeny: One-Way Ticket or Survival Strategy? [PDF]

, 2021
Г. А. Зайцев, А. Н. Давыдычев, A. Yu. Kulagin, R. Kh. Giniyatullin, Ruslan Suleymanov, Andrey Kulagin, Natalya Egorova, Mikhail Komissarov, Р. В. Уразгильдин, О.В. Тагирова   +9 more
openalex   +1 more source

Growth Priorities of the Four Riverine Cyprinids during Early Ontogeny. [PDF]

Animals (Basel), 2023
Kupren K, Nowosad J, Kucharczyk D.
europepmc   +1 more source