Environment Archive

RSS

Evolution causes bad-tasting butterflies to share appearance and habitat, UF study shows

GAINESVILLE, Fla. — Competition for resources can cause animal species in an ecological community to evolve away from each other, becoming less similar — but University of Florida research shows that sometimes mutual benefit causes just the opposite.

Filed under Environment, Research, Sciences on Thursday, December 4, 2008.

Rooted plants move mysteriously down greenways, scientists say

GAINESVILLE, Fla. — The wild pea pod is big and heavy, with seemingly little prayer of escaping the shade of its parent plant.

Filed under Environment, Research, Sciences on Wednesday, December 3, 2008.

Endangered sawfish focus of national collection and recovery efforts

GAINESVILLE, Fla. — The University of Florida, keeper of the world’s shark attack records, is also now overseeing a national records collection for another toothy marine predator: the sawfish.

Filed under Environment, Florida, Natural History, Research, Sciences on Monday, December 1, 2008.

Scientists build ‘roach motel’ for nasty bugs of the bacterial variety

GAINESVILLE, Fla. — The vacancy sign is on, but the lowlifes who check in never check out.

Filed under Environment, Health, Research on Monday, November 24, 2008.

Climate change opens new avenue for spread of invasive plants

GAINESVILLE, Fla. — Plants that range northward because of climate change may be better at defending themselves against local enemies than native plants.

Filed under Environment, Florida, Research on Wednesday, November 19, 2008.

Zoologists: Sea snakes seek out freshwater to slake thirst

GAINESVILLE, Fla. — Sea snakes may slither in saltwater, but they sip the sweet stuff.

Filed under Environment, Research, Sciences on Thursday, November 6, 2008.

Small islands given short shrift in assembling archaeological record

GAINESVILLE, Fla. — Small islands dwarf large ones in archaeological importance, says a University of Florida researcher, who found that people who settled the Caribbean before Christopher Columbus preferred more minute pieces of land because they relied heavily on the sea.

Filed under Environment, Natural History, Research on Thursday, October 30, 2008.

UF doctoral student uses high-tech method to solve Greece’s tough mosquito problem

GAINESVILLE, Fla. — A University of Florida doctoral student from Greece is helping her country control its massive mosquito problem by using a high-tech, environmentally friendly system that uses a helicopter to spray tiny amounts of insecticide into precision-targeted areas.

Filed under Environment, Research on Monday, October 27, 2008.

Caribbean hotels go green in great numbers, UF study finds

GAINESVILLE, Fla. — Hotels in the Caribbean are going green.

Filed under Business, Environment, Research on Thursday, October 9, 2008.

UF entomologists warn Floridians new roaches may be on the way

GAINESVILLE, Fla. — As if Floridians aren’t bugged enough by roaches, a growing interest among reptile enthusiasts to farm the insects as lizard food could result in several new cockroach varieties invading the state, University of Florida entomologists warn.

Filed under Environment, Florida, Research on Wednesday, October 8, 2008.