Pterygosoma livingstonei sp. n. collected from the Kenyan lizard Agama caudospinosa Meek shows morphological affinities with other South African congener species parasitizing lizards of the genus Agama, especially with P. triangulare Lawrence, 1936, but it differs in having glabrous genua II and III. P. livingstonei shows affinities with the Lawrence's hispida species group in the characters of...

To the Editor: Traveler's diarrhea affects >50% of travelers to regions such as sub-Saharan Africa (1). Worldwide, enterotoxigenic Esch-erichia coli is the leading bacterial pathogen that causes traveler's diarrhea , followed by Campylobacter je-juni and then Salmonella spp., which are the causative pathogens for >25% of traveler's diarrhea in Africa (1). Nontyphoidal salmonellosis is mostly ca...

The present study describes by means of immunohistochemistry the comparative distribution of glial fibrillary acidic protein (GFAP)-positive cells in the forebrain and midbrain of three species of lizards: Eumeces algeriensis, Scincoidae; Agama impalearis, Agamidae; Tarentola mauritanica, Gekkonidae. In the species studied, the different types and proportions of glial cells expressing GFAP show...

We report the genome sequence of Devriesea agamarum strain IMP2, isolated from the liver of a female Agama impalearis. This actinobacterium is associated with septicemia and dermatitis in agamid lizards. Availability of this genome sequence will contribute to the understanding of this pathogen's virulence.

The negative consequences of parasitic infection (virulence) were examined for two lizard malaria parasite-host associations: Plasmodium agamae and P. giganteum, parasites of the rainbow lizard, Agama agama, in Sierra Leone, West Africa; and P. mexicanum in the western fence lizard, Sceloporus occidentalis, in northern California. These malaria species vary greatly in their reproductive charact...

This article describes an investigation in location-based mobile storytelling entitled Tracking Agama. Using a combination of SMS messaging, voice calls, and web log entries, Tracking Agama leads its participants on a narrative-based exploration of Los Angeles, in pursuit of a fabled urban researcher, “Agama.” Participants use a bit of detective work to discover the keywords allowing access to ...

Kinetic studies were carried out on alkaline phosphatase (ALP) extracted from the liver of Agama agama lizard. Incubation of ALP extract with para – nitrophenyl phosphate formed the basis for the determination of enzyme activity. Spectrophotometric method was used to assay the enzyme, and the kinetic constants: Maximum velocity (Vmax) and Michaelis Menten constant (Km) were calculated. The Km a...

Several lizard species that live in arid areas have developed special abilities to collect water with their bodies' surfaces and to ingest the so collected moisture. This is called rain- or moisture-harvesting. The water can originate from air humidity, fog, dew, rain or even from humid soil. The integument (i.e., the skin plus skin derivatives such as scales) has developed features so that the...

Agama agama, the agamid rainbow lizard, has been reported to serve as transport and reservoir host to several protozoan and helminth parasites. We randomly sampled 310 specimens between May and July, 2005, at Oyingbo, Lagos, Nigeria (6 degrees 34'60" N-3 degrees 19'59" E and 6 degrees 34'60" N-3 degrees 19'59" E).They harboured four species of nematodes: Strongyluris brevicaudata, Parapharyngod...

This study was investigated the utilization of agama lizard meat meal (Agama agama) as dietary protein source in the diets of Clarias gariepinus fingerlings (MW±SE = 33.48 g±0.13). The fingerlings were fed four Isonitrogenous and Isocaloric diets containing blends of agama lizard meal in percentages of 0 (Diet I), 10 (Diet II), 20 (Diet III) and 30% (Diet IV) respectively for 8 weeks at 5% body...