... and thereafter distributed into other brain regions for further processing. The telencephalon is an important visual processing region in many vertebrate species and a highly developed region in visually dependent species. Yet, the existence of a coevolutionary relationship between telencephalon size and eye...

...Loreta Medina; Antonio Abellán; Lorena Morales; Alessandra Pross; Alek H. Metwalli; Alba González-Alonso; Júlia Freixes; Ester Desfilis The amygdala is a central node in functional networks regulating emotions, social behavior, and social cognition. It develops in the telencephalon and includes...

... to test these “tetrapod-based” concepts. Historically, this has been a daunting task because the forebrains of basally derived fish vertebrates look very different from those of more familiar tetrapod ones. An extreme case are ray-finned fish (Actinopterygii) like zebrafish because their telencephalon...

...Fumiaki Sugahara; Yasunori Murakami; Juan Pascual-Anaya; Shigeru Kuratani The vertebrate head and brain are characterized by highly complex morphological patterns. The forebrain, the most anterior division of the brain, is subdivided into the diencephalon, hypothalamus, and telencephalon from...

... of gnathostomes whose phylogenetic position is that of an out-group to all other living jawed vertebrates. Therefore it becomes crucial to gain knowledge about the telencephalon evolution during the agnathan-gnathostome transition. Despite its theoretical relevance in comparative studies, literature about...

... (telencephalon and tractus septomesencephalicus) were quantified from starling brains gathered from across the species’ range in south eastern Australia. When comparing across an environmental gradient, there was a significant interaction between sex and environment for overall brain mass, with greater sexual...

... and the 6 subdivisions. These subdivisions are: the 2 divisions of the prosencephalon, the telencephalon and diencephalon, the 2 divisions of the mesencephalon, the tectum and tegmentum, and the 2 divisions of the rhombencephalon, the cerebellum and the remaining rhombencephalon (the metencephalon...

... and Krebs, 1992; Healy, 1995; Healy and Suhonen, 1996]. Corvids Food storing Hippocampus Septum Telencephalon In terms of functionality, the hippocampus (Hp) is important in the formation of memory in general, and spatial memory and navigation more specifically. The avian Hp has been shown...

...Michael H. Hofmann; R. Glenn Northcutt It has long been known that many elasmobranch fishes have relatively large brains. The telencephalon, in particular, has increased in size in several groups, and as a percent of total brain weight, it is as large as in some mammals. Little is known, however...

... development and postembryonic stages by analyzing the distribution of immunomarkers for GABA, catecholamines, and neuropeptides, such as substance P. Moreover, we have analyzed the expression pattern of regulatory genes involved in the regionalization of the telencephalon, such as Dlx2 , Nkx2.1 , and Shh...

... to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Brain development, evolution Cichlid fish Development Evolution of development Forebrain evolution Neurogenesis Telencephalon Many of the current studies...

... a rostrocaudal column from the olfactory bulb and nerve through the ventral telencephalon to caudal diencephalic levels along the medial aspect of the optic tract. It is possible that all these neurons consist of one population of migrated ganglion cells of the nervus terminalis. 2 6 2010 © 1991 S...

... to the telencephalon. Cytoarchitectural and topological data further support the hypothesis that the lateral preglomerular nucleus is homologous among the species examined. A cladistic analysis of species differences, however, reveals that some connections of the lateral preglomerular nucleus have changed dramatically...

... of this review. Some of them will be discussed, however, as they bear on the interpretation of pallial organization in various taxa. Among all the basal species, the polypteriform, Polypterus , has the most extensively studied forebrain. The telencephalon of Polypterus develops by simple eversion...

...Sabrina S. Burmeister; Rashmi G. Munshi; Russell D. Fernald Although the telencephalon of ray-finned fishes has garnered considerable attention from comparative neuroanatomists, detailed descriptions of telencephalic organization are available for only a few species. This necessarily limits our...

... with the hippocampus, while concomitantly controlling for overall brain changes by measuring the remainder of the telencephalon. We have identified two methods in the literature (the HOM and TTM) that estimate the volume of the telencephalon, although the majority of studies are ambiguous regarding the method employed...

... into the olfactory bulb, lateral pallium, dorsomedial pallium, and the forebrain bundles of the thornback ray, Platyrhinoidis triseriata . Secondary olfactory fibers from the bulb innervate the lateral pallium, the ventral division of the rostral telencephalon and area superficialis basalis. Retrogradely labeled...

... to in the content or advertisements. Auditory processing Telencephalon Pallium Túngara frog egr-1 Immediate early gene Acoustic communication plays an essential role in mediating reproductive behavior in anuran amphibians (frogs and toads). Males produce advertisement calls during the breeding...

... or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Telencephalon Pallium Lizard Tupinambis nigropunctatus Brain Behav. Evol. 2: 431-466 (1969) Telencephalon Pallium Lizard Tupinambh nigroputtctatus The Cytoarchiteeture...

... or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Telencephalon Pallium Lizard Tupinambis nigropunctatus The Cytoarchitecture of the Pallium in the Tegu Lizard 449 Fig. 25. Neurons in the lateral part of the dorsomedial cortex...