News tagged with climate conditions

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Termites foretell climate change in Africa's savannas

Using sophisticated airborne imaging and structural analysis, scientists at the Carnegie Institution's Department of Global Ecology mapped more than 40,000 termite mounds over 192 square miles in the African ...

Sep 07, 2010
4 / 5 (6) 0 | with audio podcast

Extreme weather decides distribution of insects

As climate change is progressing, the temperature of our planet increases. This is particularly important for the large group of animals that are cold-blooded (ectothermic), including insects. Their body ...

Feb 20, 2014
5 / 5 (2) 0

Lizard sex linked to climate

(PhysOrg.com) -- A Tasmanian lizard has evolved to give birth to more male or more female offspring depending on climatic conditions, Oxford University scientists have discovered.

Oct 28, 2010
not rated yet 0 | with audio podcast

Tree-ring data show history, pattern to droughts

Dendrochronologists have shown that tree-ring data produce a remarkably accurate history of droughts and other climate changes. Combined with reliable drought indices and historical descriptions of climate conditions, dendrochronology ...

Feb 18, 2013
3 / 5 (2) 2

Environmental conditions may impact bird migration

Wind conditions during spring migration may be a predictor of apparent annual survival and the timing of breeding in yellow warblers, according to results published May 14, 2014, in the open access journal PLOS ONE by Ann ...

May 14, 2014
3.3 / 5 (3) 0

Droughts could cause collapse of food webs

(Phys.org)—Critically low water levels in many rivers could lead to the partial collapse of food webs that support aquatic life, according to a study co-authored by a University of Leeds researcher.

Sep 11, 2012
5 / 5 (1) 0