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pollinators

Lizards, mice, bats and other vertebrates are important pollinators too

ESAFrontiers study reviews the global importance of vertebrate pollinators for plant reproduction Bees are not the only animals that carry pollen from flower to flower. Species with backbones, among them bats, birds, mice, and even lizards, also serve as pollinators. Although less familiar as flower visitors than insect pollinators, vertebrate pollinators are more likely to have co-evolved tight relationships of…

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Side effects of mosquito defense: broad spectrum insecticides kill the pollinators of rare native flowers

As an example of the costs of mosquito suppression, three imperiled native plants in the Lower Florida Keys suffer indirectly from the spraying of insecticides in housing developments flanking National Key Deer Refuge. Harris will present her work in a poster session on Conservation at the 2016 Annual Meeting of the Ecological Society of America in southern Florida this August. PS…

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ESA Policy News March 17: US, Canada announce climate pledge, IPBES seeks experts, Obama court pick supports EPA authority

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here.  WHITE HOUSE: US, CANADA ANNOUNCE CLIMATE CHANGE PLEDGE On March 10, the President Obama and Prime Minister Justin Trudeau announced their two countries have agreed to a series of efforts to cut methane emissions in the oil and gas sector…

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ESA Policy News Jan. 13: Obama SOTU calls for cooperation, FWS rule prohibits salamander importation, USGS Director confirmed

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here.  WHITE HOUSE: OBAMA SOTU REFLECTS ON ACCOMPLISHMENTS, CALLS FOR COOPERATION For his final State of the Union address, President Obama sought a conciliatory and hopeful tone while requesting that Congress allay partisan tensions to reach consensus on advancing his remaining…

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ESA Policy News Dec. 16: World leaders reach climate accord, Congress finalizes FY 2016 spending deal, NEON to undergo management restructuring

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here.  INTERNATIONAL AFFAIRS: WORLD LEADERS REACH FIRST EVER CLIMATE ACCORD On Dec. 12, over 190 countries of the United Nations Framework Convention on Climate Change agreed to the first-ever international climate change agreement in Paris. The 31-page agreement sets a goal…

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ESA Policy News November 11: Science coalitions call for funding boost, NOAA under scrutiny, Obama rejects Keystone

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here.  NOAA: SCIENCE COMMITTEE CHAIR REQUESTS SCIENTISTS’ INTERNAL COMMUNICATIONS On Nov. 4, House Science, Space and Technology Committee Chairman Lamar Smith (R-TX) sent a letter to the National Oceanic and Atmospheric Administration (NOAA) requesting documents and communications between NOAA scientists whose…

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ESA Policy News September 30: Pope preaches to Congress on climate, Speaker Boehner to resign, Science committee examines NEON

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here. CONGRESS: POPE CALLS ON LAWMAKERS TO AVERT ‘ENVIRONMENTAL DETERIORATION’ On Sept. 24, Pope Francis spoke before a joint session of the United States Congress, advocating for compassion and equal opportunity for the underprivileged. He also urged Congress to take action to…

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ESA Policy News September 16: Organizations request sequestration relief, Court blocks bee-killing insecticide, Nominations sought for NSF award

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here. BUDGET: ESA JOINS ORGANIZATIONAL LETTER REQUESTING SEQUESTRATION RELIEF The Ecological Society of America was among 2,500 national, state and local organizations that signed a letter to Members of Congress requesting that they work to replace sequestration with a more balanced approach…

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ESA Policy News November 5: Senate elections shake up committees, IPCC report finds climate change effects irreversible

Here are some highlights from the latest ESA Policy News by Policy Analyst Terence Houston. Read the full Policy News here.  SENATE: ELECTIONS, RETIREMENTS SHAKE UP KEY SCIENCE, ENVIRONMENTAL COMMITTEES On Nov. 4, Republicans decisively gained control of the US Senate for the first time in eight years. The party managed to hold onto all their incumbents while picking up seats…

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A lovely Augochlora pura extends part of its tongue. A. pura is a member of the relatively short-tongued Halictidae family, uprettily known as the sweat bees. The small, solitary bee is one of the most common bees of forests and forest edges in the eastern United States, and a promiscuous attendant to many flower species. Collected by Phillip Moore in Polk County, Tennessee. Photograph by Phillip Moore. Photo courtesy of the USGS Bee Inventory and Monitoring Lab.

For bees (and flowers), tongue size matters

When it comes to bee tongues, length is proportional to the size of the bee, but heritage sets the proportion. Estimating this hard to measure trait helps scientists understand bee species’ resiliency to change. Ecologists will report on this and other pollination research news at the Ecological Society of America’s 2014 Annual Meeting in Sacramento, Cal., August 10-15.   For…

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