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Differences in velocity between the sexes and stages of courtship in a dance fly
(2022-02-17)
Dance flies (Diptera: Empididae: Empidinae) are famous for their elaborate mating behaviour, which can be broken down to three distinct stages in adults: hunting, swarming, and mating. In many species, males hunt for prey ...
Endophytic fungi in living trees - are communities affected more by tree species, tree age, or geographic origin?
(2022-08-16)
Endophytic fungi are ubiquitous in living vascular plants and have been identified in most terrestrial environments. The endophytes may have various ecological roles such as commensals, symbionts and latent invaders. Woody ...
Från observation till teori. En intervjustudie om biologins karaktär och arbetsmetoder.
(2023-06-12)
The nature of biology and the nature of practical methods in biology are a part of the core content of the biology syllabus in the Swedish upper secondary school. The nature of biology describes the subject's epistemology ...
The Valeriana officinalis aggregate in Sweden. A preliminary study.
(2023-06-30)
Common valerian (Valeriana officinalis L.) is a species of flowering plants native to Europe, the
roots of which have been used in folk medicine for centuries. But due to high diversity in
morphology and chromosome ...
Attityder och intresse för biologi hos högstadieelever och hur läraren påverkar detta
(2023-06-12)
Interest for biology tends to be fairly neutral. Pupils generally have neither a negative nor a positive attitude towards the subject. If the pupils have a biology-oriented hobby they are more likely to be interested in, ...
Invasive plant species in southwest Sweden: Evaluation methods of removal by empirical study and literature review
(2023-08-07)
Invasive alien species (IAS), are one of the five biggest threats to biodiversity worldwide. An instrument for biodiversity protection in Sweden is the establishment and management of nature reserves. The goal of nature ...
SPECIES DELIMITATION IN GENIPA (RUBIACEAE) USING INTEGRATIVE TAXONOMY
(2022-08-29)
The genus Genipa L. is a widespread, lowland, Neotropical lineage of trees in the coffeefamily, Rubiaceae. There is long-standing disagreement on the number of species thatshould be recognised in the genus. ...
SINGLE AND COMBINED EXPOSURE OF POLYSTYRENE NANOPARTICLES AND NORTH SEA MARINE OIL IN TWO IN VITRO FISH MODELS
(2022-10-05)
The awareness of micro-and nanoplastic pollution and its impact on the marine ecosystem has
increased over the last decade. Nanoplastics may affect aquatic organisms since their small size
and high surface-to-volume ...
The use of regurgitated pellets from the great cormorant to detect the presence of the round goby
(2023-08-07)
The round goby (Neogobius melanostomus) is an invasive alien species that poses one of the greatest threats to biodiversity and ecosystem services in Sweden today. The round goby originates from the Black Sea and Caspian ...
African elephants' effect on the temporal use of elephant highway by predator and prey. Makgadikgadi Pans National Park.
(2023-08-18)
African savanna elephants (Loxondonta africana) are the world’s largest land-mammal and are
considered a keystone species. The effect they have on vegetation and their environment is well
known, but their effect on other ...