Results 91 to 100 of about 186,701 (306)
Explorers Turtle Talk With Sea Turtles: My Turtle Talk Workbook
, 2023 The Explorers Turtle Talk Workbook helps children learn about the five sea turtle species that have been recorded in Irish waters, their adaptations to survive, and the threats facing them. This book is full of photos, fun facts, and fun activities like a walking debate, up-cycling old t-shirts, and researching turtle species that have been created to ...
openaire +1 more source
The Anatomical Record, EarlyView.A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman +4 more
wiley +1 more source
Lower Eocene Footprints from Northwest Washington, USA. Part 1: Reptile Tracks
Geosciences, 2019 Lower Eocene fluvial strata in the Chuckanut Formation preserve abundant bird and mammal tracks. Reptile trace fossils include footprints from a small turtle (ichnogenus Chelonipus), and several Crocodylian trackways that consist of irregularly spaced ...
George E. Mustoe
doaj +1 more source
The Anatomical Record, EarlyView.Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt +4 more
wiley +1 more source
Brazilian Journal of Medical and Biological Research, 1999 Seven days after transection of the sciatic nerve NADPH-diaphorase activity increased in the small and medium neurons of the dorsal root ganglia of the turtle. However, this increase was observed only in medium neurons for up to 90 days.
W.A. Partata +3 more
doaj +1 more source
Distribution of freshwater turtles in Punjab, Pakistan [PDF]
, 2006 A total of 3528 specimens of freshwater turtles belonging to two families viz., Geoemydidae (brown river turtle, Kachuga smithi; Indian saw-backed turtle, K.
Akbar, Muhammad +2 more
core
The Anatomical Record, EarlyView.Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley +1 more source
Frontiers in Neural Circuits, 2018 Motor fatigue occurring during prolonged physical activity has both peripheral and central origins. It was previously demonstrated that the excitability of motoneurons was decreased when a spillover of serotonin could activate extrasynaptic 5-HT1A ...
Jean-François Perrier +3 more
doaj +1 more source
Fisher profiles and perceptions of sea turtle-fishery interactions: case study of East Coast Peninsular Malaysia [PDF]
The paper focuses on coastal fisheries, particularly examining sea turtle-fishery interactions and determining the socioeconomic profile and perception of local fishers about sea turtle issues along the East Coast of Peninsular Malaysia.Turtle fisheries,
Gjertsen, H. +8 more
core