Results 91 to 100 of about 9,286 (246)

Scorpions and Spiders

open access: yes, 2014
In this radio broadcast, Ian Engelbrecht discusses scorpions in Southern Africa. Southern Africa has the most diverse population of scorpions in the world, with 150 described species, with an estimated 400 species within the region, ranging from some of ...
Engelbrecht, Ian, Neary, Tim
core  

Scorpions in ancient Egypt

open access: yes, 2011
The ancient Egyptians knew the scorpion and its toxicity, and venerated it since pre-dynastic era. They used the scorpion as a king\u27s name, a name of a nome (county), and a symbol to their goddess, Serqet, that protects the body and the viscera of the
El-Hennawy, Hisham K.
core   +1 more source

First report of intraguild predation in scorpions (Scorpiones: Buthidae) from Turkey

open access: yes, 2022
Scorpions are predators of a wide range of invertebrates even including other scorpions. Larger species commonly prey on smaller species or juveniles.
Yağmur, Ersen A.   +3 more
core   +1 more source

Long‐Term Morphodynamic Responses to Flood Diversion in the Lower Kano River, Japan

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Fluvial morphodynamics—the interaction between water flow, sediment transport, and channel morphology—is a central concern in sustainable river management. However, the long‐term effects of flood diversion remain underexplored. This study investigated the decadal‐scale morphodynamic responses of the lower Kano River in Japan following the ...
Yuta Itsumi   +4 more
wiley   +1 more source

Frequency of spermatophore production and regeneration in the males of Tityus (Atreus) magnimanus Pocock, 1897 (Scorpiones, Buthidae)

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2009
The frequency of spermatophore production and the amount of time between matings for laboratory-reared males of Tityus (Atreus) magnimanus to regenerate spermatophores were examined.
LK Ross
doaj   +1 more source

Scorpions (Arachnida Scorpiones) of the United Kingdom Overseas Territories: current knowledge and future directions

open access: yes
Current knowledge on the diversity, distribution, ecology and medical importance of the scorpions from the United Kingdom Overseas Territories (UKOTs) is synthesised and discussed.
Wilkins, Vicky   +4 more
core   +1 more source

Haemolymph composition in spiders and scorpions

open access: yes, 1984
1. Published data on haemolymph were examined for patterns in its interspecific variation. 2. Na and Cl dominate osmolarity in scorpions and some spiders, but in other spiders half the osmolarity is due to organic solutes. 3.
Burton, R.F.
core   +1 more source

First Assessment of Genetic Damage in the Speckled Cockroach (Nauphoeta cinerea) After Consumption of Lettuce (Lactuca sativa) Cultivated and Commercialized in Northeastern, Brazil

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study reports, for the first time, the use of the speckled cockroach Nauphoeta cinerea as a promising bioindicator for genotoxic monitoring. It was validated through control groups (both positive and negative) in addition to testing lettuce (Lactuca sativa ) samples from public street markets consumed by N. cinerea specimens in Pernambuco,
Aleson Aparecido da Silva   +4 more
wiley   +1 more source

Effects of Androctonus crassicauda (Olivier, 1807) (Scorpiones: Buthidae) venom on rat metabolism

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2008
Scorpions are venomous arthropods of the Arachnida class and are considered relatives of spiders, ticks and mites. There is not any study about the biochemical effects of Androctonus crassicauda (Olivier, 1807) venom.
O. Ozkan, F. Bakir, S. Adiguzel
doaj   +1 more source

Unraveling the impact of dog‐friendly spaces on urban–wildland pumas and other wildlife

open access: yesWildlife Biology, EarlyView.
As the most widespread large carnivore on the planet, domestic dogs Canis lupus familiaris can pose a major threat to wildlife, even within protected areas (PAs). Growing human presence in PAs, coupled with increasing pet dog ownership underscores the urgency to understand the influence of dogs on wildlife activity and health.
Alys Granados   +3 more
wiley   +1 more source

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