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Jumping spider does not see its own sexually dimorphic red coloration
Examining the role of color in mate choice without testing what colors the study animal is capable of seeing can lead to ill-posed...
Dec 12, 2021


Biogeography of Long-Jawed Spiders
Dispersal ability can affect levels of gene flow thereby shaping species distributions and richness patterns. We focused on the...
Dec 2, 2021


Iranian cave beetle diversity, description of two Duvalius species
Through field efforts and morphological examination, we describe two new Duvalius species from caves of Zagros Mts., Iran: the...
Nov 18, 2021


Colonization of Asia by coin spiders
Reconstructing biogeographic history is challenging when dispersal biology of studied species is poorly understood and they have...
Oct 23, 2021


Sex-specific development and life history in hermit spiders
In a new paper, we examined sex-specific developmental trajectories and life history trade-offs in an extremely sexually dimorphic spider...
Oct 15, 2021


Female biased adult sex ratio in subterranean animals
Sex allocation theory predicts that the proportion of daughters to sons will evolve in response to ecological conditions that determine...
Aug 30, 2021


Protein structure in ultra-tough silk of C. darwini
The spider major ampullate (MA) silk exhibits high tensile strength and extensibility and is typically a blend of MaSp1 and MaSp2...
Jun 21, 2021


Giant and dwarf females
Variation in life-history traits within a population is caused by genetic, maternal and environmental factors. We explored the high ...
May 18, 2021


Diversification drivers in golden orbweavers
We explored macroevolutionary trends and factors influencing heterogeneity in species diversity within golden orbweaver spiders....
Apr 30, 2021


Genetic architecture of behaviors in a spider
The existence of consistent individual differences in behavior has been shown in a number of species, and several studies have found...
Mar 26, 2021


Body Size, Not Personality, Explains Male Mating Success in a Widow Spider
The role of personality in sexual selection has mostly been investigated on vertebrate species, in which males provide direct benefits to...
Mar 3, 2021


Call for Dolomedes material and collaboration
2 February 2021 Dear colleagues, We have started a research programme into the phylogeny, systematics, and biogeography of Dolomedes....
Feb 2, 2021


Phylogenomic, Biogeographic, and Evolutionary Research Trends in Arachnology
Guest Editor: Dr. Matjaž Kuntner Department of Organisms and Ecosystems Research, National Institute of Biology, 1000 Ljubljana, Slovenia...
Feb 2, 2021


SSD-Media coverage
Sexual size dimorphism is a phenomenon where one sex is considerably larger than the other sex of the same species. Darwin himself...
Oct 28, 2020


Machine learning predicts species richness
Why is species richness of taxonomically comparable groups of organisms so different? Can we discover the factors that best predict and...
Aug 30, 2020


Novi pogledi na razlike v biodiverziteti
Biotska raznovrstnost oziroma biodiverziteta opisuje stopnjo raznolikosti oblik življenja v nekem okolju. Čeprav gre za razmeroma nov ...
Aug 27, 2020


Biogeography of the globally distributed Argiope trifasciata
We investigated the biogeographical structure of the banded garden spider Argiope trifasciata, which occurs on six continents across...
Aug 10, 2020


Spider webs as a source of eDNA
New EZ preprint. Interesting new topic - spider webs as a source of eDNA! Preprint Image: Visualhunt.com
Jul 19, 2020


Matjaž Kuntner is looking for a postdoc!
Postdoctoral candidate sought in comparative transcriptomics of spider silks. Full details HERE!
Jul 12, 2020


Is foraging innovation lost following colonization of a less variable environment?
Behavioral innovation is a key process for successful colonization of new habitat types. However, it is costly due to the necessary...
May 7, 2020
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