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A stereological comparison of villous and microvillous surfaces in small intestines of frugivorous and entomophagous bats: species, inter-individual and craniocaudal differences
(1997)
The extents of functional surfaces (villi, microvilli) have
been estimated at different longitudinal sites, and in the
entire small intestine, for three species of bats belonging to
two feeding groups: insect- and ...
Morphometries of the avian lung: The structural-functional correlations in the design of the lungs of birds
(ScienceDirect, 1993)
1. Birds present remarkably variable pulmonary morphometric characteristics which closely correspond with factors such as phylogeny, body size, mode of life and habitat. These factors determine the oxygen demands, energetics ...
The morphology and morphometry of the adult normal baboon lung (Papio anubis).
(1987)
Numerous morphological studies on diverse aspects of the organisation of the
mammalian lung notably in respect to structure, development, response to irritants
and functional demands are currently available. Some of the ...
Scanning and transmission electron microscopic study of the tracheal air sac system in a grasshopper Chrotogonus senegalensis (Kraus)—Orthoptera: Acrididae: Pyrogomorphinae
(Wiley, 1989)
The morphology of the trachea-air sac system in a species of grasshopper Chrotogonus senegalensis has been studied by using scanning and transmission electron microscopes. Capacious air sacs were formed as dilatations along ...
The morphology of the intestine of the insectivorous horseshoe bat {Rhinolophus hildebrandti, Peters): a scanning electron and light microscopic study
(Wiley, 1994)
The gastrointestinal tract of the horseshoe bat, Rhinolophus hildebrandti (Peters), was studied macroscopically, with the light microscope and with the scanning electron microscope. Macroscopically, the stomach was of the ...
A morphometric analysis of chloride cells in the gills of the teleosts Oreochromis alcalicus and Oreochromis niloticus and a description of presumptive urea-excreting
(1991)
The chloride cells of the teleost gills have structurally and functionally been an
extremely intriguing group of cells. Since they were first described by Keys & Willmer
(1932), the biology of these cells has attracted ...
A study of the morphology of the gills of an extreme alkalinity and hyperosmotic adapted teleost Oreochromis alcalicus grahami (Boulenger) with particular emphasis …
(Springer-Verlag, 1990)
The general gill morphology of Oreochromis alcalicus grahami, a teleost adapted to high salinity and hyperosmosis, is basically similar to that of other teleostean fish. The species has four pairs of gill arches, all of ...
Alteration in vomeronasal system anatomy in alcelaphine antelopes: Correlation with alteration in chemosensory investigation
(ScienceDirect, 1988)
Ruminants typically have an incisive papilla and incisive ducts located on the hard palate just behind the dental pad which are involved in transferring fluid-borne stimulus material from the oral cavity to the vomeronasal ...
Scanning electron microscope study of the spatial organization of the air and blood conducting components of the avian lung (Gallus gallus variant domesticus)
(University of Nairobi, 1988)
The lungs of the domestic fowl were prepared for scanning electron microscopy after vascular and airway latex rubber casting to demonstrate the spatial organization of the various structural components that are involved ...