Results 311 to 320 of about 1,079,259 (346)

Inside the head of Crotalus durissus LINNAEUS, 1758 (Serpentes, Viperidae, Crotalinae): Macroscopic description of the brain with ontogenetic insights

The Anatomical Record, EarlyView.
Abstract Neuroanatomy studies in vertebrates have garnered significant attention in recent years, particularly driven by advancements in computerized tomography imaging techniques. Nonetheless, these advancements remain largely constrained to specific vertebrate groups, notably mammals, birds, and fish, leaving studies in reptiles at an incipient stage.
Giordanna Issa Lucas, Angele Martins
wiley   +1 more source

Optimizing Aedes albopictus rearing: effects of insect- and bacteria-based larval diets on immature and adult performance. [PDF]

Sci Rep
Savvidou EC, Kyritsis GA, Mpakovasili ED, Kaltsou SP, Karathanasi VC, Augustinos AA, Tsiamis G, Rumbos CI, Athanassiou CG, Michaelakis A, Papadopoulos NT.   +10 more
europepmc   +1 more source

The cabinet of oriental entomology : being a selection of some of the rarer and more beautiful species of insects, natives of India and the adjacent islands, the greater portion of which are now for the first time discribed and figured / by J.O. Westwood.

J. O. Westwood
openalex   +2 more sources

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae)

The Anatomical Record, EarlyView.
We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley   +1 more source

StingReady: A Novel Device for Controlled Insect Sting Challenge-From Field Capture to Clinical Application. [PDF]

Toxins (Basel)
Feás X, Armisén M, López-Freire S, Alonso-Sampedro M, Vidal C.   +4 more
europepmc   +1 more source

Anatolian ground squirrel (Spermophilus xanthoprymnus) retina: Comparative expression of synaptophysin, NeuN, calbindin‐D28k, parvalbumin, glial fibrillary acidic protein, and Iba‐1 during pre‐hibernation and hibernation

The Anatomical Record, EarlyView.
Abstract Hibernation induces significant molecular and cellular adaptations in the retina to maintain function under reduced metabolic conditions. This study aimed to investigate the expression of neuronal, synaptic, and glial markers in the retina of Spermophilus xanthoprymnus during pre‐hibernation and hibernation periods using immunohistochemical ...
Mehmet Özbek, Feyzullah Beyaz, Mustafa Öztop, Harun Karaca, Ahmet Cabir, Begüm Fatma Kiryar   +5 more
wiley   +1 more source

An annotated image dataset of urban insects for the development of computer vision and deep learning models with detection tasks. [PDF]

Data Brief
Lim MH, Chan HH, Ong SQ.
europepmc   +1 more source

Commentary: The missing sabertooth baculum—At what point might the absence of evidence reasonably be considered evidence of absence?

The Anatomical Record, EarlyView.
Abstract Most carnivorans and all modern felids have ossified bacula; however, no machairodont baculum has ever been identified. This is true despite the many fairly complete skeletons found around the world of several sabertooth taxa. Although the bacula of modern felids are much smaller than those of canoids (even the least weasel's baculum is longer
Adam Hartstone‐Rose
wiley   +1 more source

Defining the decline: a glossary relevant to insect decline. [PDF]

J Insect Sci
Awad J, Brar G, Cadwalader E, Dillard D, Esposito LA, Evans E, Grozinger C, Fisher KE, Kawahara AY, Krupke CH, Lucky A, Mankin R, Moreau CS, Owens ACS, Sandall EL, Seltmann KC, Ware JL, Winton R.   +17 more
europepmc   +1 more source

China shares fossil treasures with the world

The Anatomical Record, EarlyView.
Abstract China has been a rich source of fossils for nearly a century, beginning with the discovery of so‐called Peking man (Sinanthropus pekinensis), known today as Homo erectus pekinensis in the mid 1920s. The first Chinese dinosaurs were described in 1929, the sauropod Helopus (now Euhelopus) and the ornithopod Tanius, described by the Swedish ...
Peter Dodson
wiley   +1 more source