Introduced honeybee may pose threat to native bees

A Curtin University study has found the introduced European honeybee could lead to native bee population decline or extinction when colonies compete for the same nectar and pollen sources in urban gardens and areas of bush.

Migratory river fish populations down 76% since 1970

Populations of migratory river fish collapsed by 76 percent on average in the last 50 years, according to a report by conservation groups Tuesday, warning the "catastrophic" declines could impact people and ecosystems around ...

Madagascar: New mouse lemur species discovered

Madagascar is a biodiversity hotspot. In the last 20 years new lemur species have been discovered while forested habitats have been quickly disappearing. Recent reports by the IUCN (International Union for the Conservation ...

Loss of habitat causes double damage to species richness

Loss and fragmentation of habitat are among the main reasons why biodiversity is decreasing in many places worldwide. Now, a research team with participation of the German Centre for Integrative Biodiversity Research (iDiv) ...

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