Results 71 to 80 of about 296,011 (308)

Erster gesicherter Nachweis der Springspinne Heliophanus kochii (Salticidae, Araneae) in Deutschland

open access: yesArachnologische Mitteilungen, 2015
A male and five juveniles of the jumping spider Heliophanus kochii Simon, 1868 were found on a cemetery at Bötzingen (Germany, Baden-Wuerttemberg). This species is new for Germany.
Schäfer, Michael, Krumm, Gabriele
doaj   +1 more source

The influence of camouflage and prey type on predatory decisions of jumping spider [PDF]

open access: yes, 2013
Decisions made by predators during predatory encounters are often based on multiple factors that may influence the outcome of the encounters. For stalking predators their visibility to the prey and the ability of their prey to escape may be important ...
Bartos Maciej
core   +1 more source

The deep phylogeny of jumping spiders (Araneae, Salticidae) [PDF]

open access: yesZooKeys, 2014
In order to resolve better the deep relationships among salticid spiders, we compiled and analyzed a molecular dataset of 169 salticid taxa (and 7 outgroups) and 8 gene regions. This dataset adds many new taxa to previous analyses, especially among the non-salticoid salticids, as well as two new genes - wingless and myosin heavy chain.
Maddison,Wayne   +6 more
openaire   +3 more sources

Jumping Spiders (Araneae: Salticidae) of Satlasana Taluka [PDF]

open access: yes, 2018
Family Salticidae is most species rich group of order Araneae. Jumping spiders are taxonomically diverse, present everywhere in huge abundance and diurnal.
Parmar, B. M. (B), Patel, K. B. (K)
core   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Visual pathways in the brain of the jumping spider Marpissa muscosa

open access: yesThe Journal of comparative neurology, 2020
Some animals have evolved task differentiation among their eyes. A particular example is spiders, where most species have eight eyes, of which two (the principal eyes) are used for object discrimination, whereas the other three pairs (secondary eyes ...
Philip O. M. Steinhoff   +3 more
semanticscholar   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

Chromosome mapping of dragline silk genes in the genomes of widow spiders (araneae, theridiidae) [PDF]

open access: yes, 2010
With its incredible strength and toughness, spider dragline silk is widely lauded for its impressive material properties. Dragline silk is composed of two structural proteins, MaSp1 and MaSp2, which are encoded by members of the spidroin gene family ...
Ayoub, NA, Hayashi, CY, Zhao, Y
core   +7 more sources

Clarifying the phylogenetic placement of Eupoinae Maddison, 2015 (Araneae, Salticidae) with ultra-conserved element data [PDF]

open access: yesZooKeys
The subfamily Eupoinae Maddison, 2015 is an enigmatic group of minute leaf-litter-dwelling jumping spiders from Southeast Asia. Although previous molecular phylogenetic studies have suggested that it is one of the basal (non-salticine) lineages within ...
Junxia Zhang   +4 more
doaj   +3 more sources

A review of the Ptocasius Simon, 1885 spiders of Gaoligong Mountains, China (Araneae: Salticidae)

open access: yesEuropean Journal of Taxonomy, 2023
Sixteen new species of the genus Ptocasius are described from Mt. Gaoligong, Yunnan: P. angulatus sp. nov. (♀); P. circulus sp. nov. (♀); P. danzhu sp. nov. (♂♀); P. davidi sp. nov. (♀); P. filiformus sp. nov. (♂♀); P. foliolatus sp. nov.
Su-Fang Yang, Xian-Jin Peng
doaj   +1 more source

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