Results 71 to 80 of about 47,399 (266)
Globally distributed occurrences utilised in 200 spider species conservation profiles (Arachnida, Araneae) [PDF]
Biodiversity Data Journal, 2019 Pedro Cardoso +11 more
doaj +3 more sources
The Canadian EntomologistThe genus Theridionconstruct beautiful silken nests for the protection of their eggs. I have collected what I take to be the nests of three species in Canada. They are generally found under the bank of decayed forest trees. Another which I found on an old fence at Quebec, although not constructed of silk, its form, in my opinion, is sufficient to class
openaire +2 more sources
Erstnachweise von Paratrachelas maculatus in Österreich und Deutschland (Araneae, Corinnidae)
Arachnologische Mitteilungen, 2012 Three adult females of Paratrachelas maculatus (Thorell, 1875) were found inside a house in the south of Vienna, in a cellar in Cologne and in a house in Rüsselsheim. Additional notes on diet in captivity are presented.
Bauer, Tobias, Grabolle, Arno
doaj +1 more source
Seasonal Fluctuations of Plastochromanol‐8 and α‐Tocopherol Amounts in the Leaves of Cecropia Trees
Journal of the American Oil Chemists' Society, EarlyView.ABSTRACT Plastochromanol‐8 (PC‐8) is a homologue of γ‐tocotrienol with a longer side chain (eight instead of three isoprene units) and therefore also a representative of the tocochromanol (vitamin E) group. PC‐8 has been determined in various plants and seeds, with Cecropia sp. leaves showing unusually high levels.
Rosalie Ormos, Jörg Rau, Walter Vetter
wiley +1 more source
Species conservation profiles of a random sample of world spiders III: Oecobiidae to Salticidae
Biodiversity Data Journal, 2018 Sini Seppälä +10 more
doaj +3 more sources
The 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
Species conservation profiles of a random sample of world spiders II: Gnaphosidae to Nemesiidae
Biodiversity Data Journal, 2018 Sini Seppälä +10 more
doaj +3 more sources
The 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
Species conservation profiles of a random sample of world spiders I: Agelenidae to Filistatidae
Biodiversity Data Journal, 2018 Sini Seppälä +10 more
doaj +3 more sources