Results 31 to 40 of about 185,551 (270)

Effect of Shodhana karma, Lekhana karma and Raktamokshana in the management of Luta vishajanya vrana: A case report

open access: yesJournal of Ayurveda Case Reports, 2023
Spider bites are commonly reported from many parts of the world. In classical literature, spider envenomation is coined as Luta visha (~spider bite poisoning).
Anisha S. Ashraf   +2 more
doaj   +1 more source

Green Lynx Spider, Peucetia viridans (Hentz) (Arachnida: Araneae: Oxyopidae)

open access: yesEDIS, 2004
In Florida, the green lynx spider, Peucetia viridans (Hentz), is the spider most often received for identification by Division of Plant Industry entomologists.
Howard V. Weems, Jr., W. H. Whitcomb
doaj   +5 more sources

Black widow spider bite in Johannesburg

open access: yesSouthern African Journal of Infectious Diseases, 2018
Black widow spider bites are uncommon in South Africa, but it is important for clinicians to be aware of the clinical presentation in order to initiate appropriate treatment. This case highlights the presentation and management of a middle-aged gentleman
Teressa S. Thomas   +2 more
doaj   +1 more source

Tracking a medically important spider: climate change, ecological niche modeling, and the brown recluse (Loxosceles reclusa). [PDF]

open access: yesPLoS ONE, 2011
Most spiders use venom to paralyze their prey and are commonly feared for their potential to cause injury to humans. In North America, one species in particular, Loxosceles reclusa (brown recluse spider, Sicariidae), causes the majority of necrotic ...
Erin E Saupe   +3 more
doaj   +1 more source

New records of three Latrodectus species found in Khorasan province (Araneae: Theridiidae) [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2005
Three Threidiid spiders of the genus Latrodectus occur in Khorasan province: L.tredecimguttatus, L.pallidus, L.dahli. The three are described, their diagnostic features are illustrated, and taxonomic notes are given where possible.
O. Mirshamsi
doaj   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe 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

New craniodental materials of Falcarius utahensis (Theropoda: Therizinosauria) reveal patterns of intraspecific variation and cranial evolution in early coelurosaurians

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley   +1 more source

Completeness of notifications of accidents involving venomous animals in the Information System for Notifiable Diseases: a descriptive study, Brazil, 2007-2019

open access: yesEpidemiologia e Serviços de Saúde, 2023
Objective: to describe the completeness of notifications of accidents involving venomous animals held on the Notifiable Health Conditions Information System (SINAN), in Brazil and its macro-regions, from 2007 to 2019.
Mariana Brito   +3 more
doaj   +2 more sources

Accidents Caused by Spider Bites

open access: yes, 2014
Accidents caused by spider bites occur in many countries and represent a public health problem due to their high severity and occurrence of fatal accidents.
A. C. Camplesi   +3 more
semanticscholar   +1 more source

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

open access: yesThe Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison   +9 more
wiley   +1 more source

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