In ecology news: bicentenarian rockfish, floating tuna attractors, death tangles for silky sharks
Jul05

In ecology news: bicentenarian rockfish, floating tuna attractors, death tangles for silky sharks

THIS STORY about a man and fish (a shortraker rockfish, Sebastes borealis) started as a little local news spot in the Daily Sitka Sentinel in late June – man catches record-breaking 39.08-pound rockfish! Could be 200 years old! [Update 7/8/2013 -- The Alaska Dispatch reported Friday that Alaska Fish and Game determined the fish was only 64 years old. -- Thanks to Benjamin Walther for the tip.] It suddenly blew up into a wide-release...

Read More

ESA Policy News: May 3

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.  Read the full Policy News here. NSF: SCIENCE COMMITTEE LEADERS WEIGH IN ON BEHAVIORAL RESEARCH INVESTMENT A letter to National Science Foundation (NSF) Acting-Director Cora Marrett from House Science, Space and Technology Committee Chairman Lamar Smith (R-TX) received a sharp rebuttal from Ranking Member Eddie Bernice Johnson (D-TX)....

Read More
Changing climate, changing landscape: monitoring the vast wilderness of interior Alaska
Mar28

Changing climate, changing landscape: monitoring the vast wilderness of interior Alaska

Listen: stream or download the Field Talk interview with National Park Service ecologist Carl Roland on ESA’s podcast page, or on iTunes. by Liza Lester, ESA communications officer “The current landscape is a mosaic, and it has different attributes, and it’s likely that whatever change happens is going to result in a mosaic as well, not this idea of [complete] replacement of conifer to broadleaf. And I think most people in the...

Read More

Watching the river flow – the complex effect of stream variability on Bristol Bay’s wildlife

Sylvia Fallon, a Senior Scientist at the Natural Resources Defense Council, blogged about ecosystem dynamics and the key role of salmon in Alaska’s Bristol Bay watershed last week, in a post inspired by Peter Lisi’s presentation at ESA’s 2012 annual meeting in Portland. Peter is a postdoc in Fishery Sciences at the University of Washington in Seattle. Here’s an excerpt from Sylvia’s post: Bristol Bay in...

Read More

ESA Policy News: August 17

Here are some highlights from the latest ESA Policy News by Science Policy Analyst Terence Houston.  Read the full Policy News here. APPROPRIATIONS: CONGRESS AVOIDS FALL SHUTDOWN, SEQUESTRATION CUTS STILL LOOM On July 31, congressional leaders announced an agreement on federal appropriations funding that would avoid a government shutdown when current funding runs out at the end of Fiscal Year (FY) 2012 on Sept. 30. The deal has the...

Read More