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Agriculture and animal husbandry took place in the area of modern Sweden during the Stone Age. [7] Barley was the most important crop, but wheat, millet and flax were also cultivated. The christianization of Sweden , around the year 1000, led to improvements in agriculture due to the influx of knowledge of more advanced cultivation methods from ...
Ecology portal. v. t. e. State parties to the Stockholm Convention as of 2022. Stockholm Convention on Persistent Organic Pollutants is an international environmental treaty, signed on 22 May 2001 in Stockholm and effective from 17 May 2004, that aims to eliminate or restrict the production and use of persistent organic pollutants (POPs).
List of mammals of Sweden. Reindeer. There are 84 mammal species (with two uncertain) recorded in Sweden according to the IUCN Red List. Two are endangered, one is vulnerable as well now extinct, and four are near threatened. The following tags are used to highlight each species' conservation status as assessed by the International Union for ...
Wildlife of Sweden. Located in the Scandinavian Peninsula, Sweden is a mountainous country dominated by lakes and forests. Its habitats include mountain heath, montane forests, tundra, taiga, beech forests, rivers, lakes, bogs, brackish, marine coasts, and cultivated land. The climate of Sweden is mild for a country at this latitude, largely ...
The Plaice (Pleuronectes platessa) is one of Sweden's most important food fishes. It is common around the shores on both the east and west coast. The catch in 1983 was 540 tonnes. [22] The Atlantic halibut (Hippoglossus hippoglossus) was also once a major food fish, but overfishing in recent decades has endangered the population in Swedish ...
The Stockholm Resilience Centre ( SRC ), is a research centre on resilience and sustainability science at Stockholm University. [ 1] It is a joint initiative between Stockholm University and the Beijer Institute of Ecological Economics at the Royal Swedish Academy of Sciences . The centre states that its mission [ 2] is to:
A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community. Ecologists can broadly define all life forms as either autotrophs or heterotrophs, based on their trophic levels, the position that they occupy in the food web.
The Eurasian blackbird is the national bird of Sweden. This is a list of the bird species recorded in Sweden. The avifauna of Sweden included a total of 554 confirmed species as of June 2023, according to BirdLife Sveriges (BLS) with supplemental additions from Avibase. [1] Of them, one has been introduced by humans, one is extinct, and three ...