Scent Companies Call on Government Agencies to Catch Up with Technological Advances

Reliable Commercial Test for CWD Prions in Deer Scents Exists, Is in Wide Use

Scent Companies Call on Government Agencies to Catch up With Technological Advances

Ramsey, MN- A commercially available test that can be used to analyze deer urine for the presence of CWD prions before its distribution to the public has been in use by Wildlife Research Center® and Tink’s® for a year, and most of the major scent companies are also adopting this technology in 2020. Real Time Quaking Induced Conversion, RT-QuIC ™ for short, is a proven and reliable method for detecting the misfolded proteins that cause CWD. Read more

Grizzly Attacks Float Tripper on Sun River, Montana

A man was attacked by a female grizzly bear on Sunday morning near the Sun River. The attack left the man with non-life-threatening injuries.

The man was part of a group who were floating and camping on the Sun River, west of Augusta. The group was packing up their campsite when the attack occurred at about 8:30 a.m. After stepping into some brush, the man found himself between the female grizzly and her 2-year-old cub.

The group was able to call 911, and the man was carried out by helicopter and taken to a hospital. Read more

Florida: Big News for Tiny, Critically Endangered Birds

In May 2020, the Florida grasshopper sparrow captive breeding and release program achieved an important milestone: researchers have detected captive-reared sparrows breeding in the wild and some of these birds have already successfully fledged young.

The Florida Fish and Wildlife Conservation Commission (FWC), U.S. Fish and Wildlife Service (USFWS), and partners released captive-reared sparrows into the wild in an effort to boost the existing population. In the past few years, the population of Florida grasshopper sparrows has declined sharply; without intervention, extinction is a real possibility. Surveys in 2019 indicated that only 30 breeding pairs remained in the wild. The multipartner recovery program’s captive breeding and release efforts are part of a broader strategy to avoid extinction of these birds. Read more

Michigan: Marbled Crayfish Now A Prohibited Invasive Species

Department of Natural Resources Director Dan Eichinger approved the addition of marbled crayfish (Procambarus virginalis) to Michigan’s list of prohibited species at yesterday’s meeting of the Michigan Natural Resources Commission. Invasive Species Order Amendment No. 1 of 2020 was presented to the NRC at its April 16 meeting.

Marbled crayfish brown

Marbled crayfish, also known as marmorkrebs and virgin crayfish, are increasing in popularity in the aquarium trade due to their unique ability to reproduce by cloning. All known specimens are genetically identical females that can produce up to 700 eggs per reproductive cycle without the need for fertilization.
Adding marbled crayfish to the state’s list of prohibited invasive species aligns Michigan with the Conference of Great Lakes and St. Lawrence Governors and Premiers’ list of “least wanted” aquatic invasive species, those that pose a serious threat to the environment and economy in the Great Lakes-St. Lawrence River region.

What is prohibited status?

Species that are prohibited in Michigan cannot be possessed, introduced, imported, sold or offered for sale as a live organism, except under certain circumstances. Michigan’s Natural Resources Environmental Protection Act (Part 413 of Act 451) established the list of prohibited and restricted species, which can be amended by invasive species orders from the DNR or the Michigan Department of Agriculture and Rural Development. The term “prohibited” is used for species that are not widely distributed in the state. Read more

New Wildgame Innovations Switch™ Game Scouting Cameras

Grand Prairie, TX –

Three buttons: that’s all it takes to get the Switch™ and Switch Lightsout™ cameras fully operational. This dummy-proof trail camera is the easiest setup we’ve ever created.

For over two decades, Wildgame Innovations has led the way in affordable trail cameras. With the Switch™ and Switch Lightsout™ cameras, we’ve addressed user comments by providing the simplest setup of any game camera on the market. Choose a capture mode, delay, setting and time zone and you’re done. The Switch™ and Switch Lightsout™ cameras capture crisp 12- megapixel images and 720p HD videos, and update the date and time automatically (even during Daylight Savings). Spend your time hunting, not setting up cameras, with the Switch™ and Switch Lightsout™ cameras.

The Switch™ is outfitted with high-intensity infrared LEDs, while the Switch™ Lightsout™ uses both invisible black infrared LEDs and the Lightsout™ invisible infrared LED flash. As a result, hunters will capture crisp and vivid high-definition photos and videos to help hone in on your next hunt.

 

Switch™ Features:

    • Extremely simple toggle switch user-interface for ease of setup
    • Automatically syncs date and time – self-corrects for daylight savings
    • Includes adjustable tree strap
    • Unique shape reduces footprint for easier concealment
    • 12 MP image and 720p video resolution
    • 21 Invisible black infrared LEDs
    • 65-foot range
    • Less than 1 second trigger speed
    • 15 second video length
    • Up to 32GB memory storage (SD card not included)
    • Uses 8 AA Batteries (not included)
    • MSRP: $59.99

Read more

The Many Ways to Enjoy Birding!

We enjoy birding during a variety of other outdoor activities, including cycling, hiking, and auto touring. Birding is an absorbing activity that attracts people from all walks of life and all age groups.
Spring brings are flush of bird activity ranging from migration to nesting. Among the migrating birds you may find in your area this May, watch for a Swainson’s Thrush.
Bodies of water are a big attraction for many birds, and many birders. Geese are among the most obvious waterfowl you may find, such as this pair of Brant.

BIRDING is many things to many people – including many tens of millions of Americans! For some of us birding is a lifestyle, an ever-present part of our lives. For some, it’s the action at feeders outside their window, the birds along the golf course, or the diversity of birds found at an area park or a national wildlife refuge. But for all of us, birds provide an interest that draws our attention and inspires a lively connection to nature that we enjoy sharing with family, friends, and fellow birders.

Birding includes all kinds of outdoor activities, including identifying, listing, and censusing the species we see, photographing birds; birding while hiking, cycling, auto touring, canoeing, kayaking, backpacking and camping. We also enjoy birding through drawing and painting birds, participating in big days and birding festivals, assisting with citizen science field studies, traveling to wildlife havens in other states or even other countries to explore new locations with distinctive birds – birding is many things to many people!

Birding also includes aspects of our home life, such as attracting birds by providing food and water, and landscaping our yards with flowering plants, shrubs, and trees to provide food, shelter, escape cover, and nesting sites. We also install bird houses for cavity nesting birds to utilize in our yards and in the field. Read more

Federal, State Agencies Cancel Waterfowl Breeding and Habitat Survey

Officials will use long-term data to predict spring 2020 waterfowl abundance

MEMPHIS, TN – For the first time in its 65-year history, the Waterfowl Breeding Population and Habitat Survey has been cancelled by the U.S. Fish and Wildlife Service (USFWS), Canadian Wildlife Service (CWS) and state partners due to COVID-19 restrictions.

The USFWS and CWS also cancelled participation in the American Woodcock Singing-ground Survey, Mid-continent Population Sandhill Crane Survey, and Arctic Goose Banding Program. The U.S. Geological Survey cancelled the North American Breeding Bird Survey, data from which is also important in monitoring bird abundance and regulating harvest of some species.

The May survey has been successfully completed every year since 1955 and its data used to estimate breeding population size and inform harvest management decisions for many waterfowl species.

Cancellation of these surveys will create a one-year gap in the record of waterfowl population estimates. The USFWS, in consultation with the Flyway Councils, will use long-term data from spring/summer monitoring for these species to make regulatory harvest management decisions. Read more

Songbird and Raptor Migrations Progress

Common Yellowthroats are among the early warbler species being observed among mixed songbird fallouts across the country.
Early May is an interesting time to check on raptor count sites for daily totals of species. This first-year Red-tailed Hawk is making its first spring migration (photos by Paul Konrad).

During May it’s interesting to see what individual birders are reporting from east to west across North America with respect to on-going bird migrations. One of the most enjoyable locations to monitor the actions is the American Birding Association’s “Birding News” website that provides birder’s personal reports in real time. Most reporting sites are listed state by state, and province by province, and it’s particularly interesting to monitor some of the migration descriptions and species lists from people’s personal reports.

For example, consider a Saturday report of species of warblers, vireos, thrushes, and other songbirds reported at Blendon Woods in Columbus, Ohio – see http://birding.aba.org/message.php?mesid=1668765&MLID=OH&MLNM=Ohio and for a look at all recent birding reports from Ohio see http://birding.aba.org/maillist/OH and for any other state or province see http://birding.aba.org/ Read more

NestWatch: Reporting Nesting Birds

NestWatch participation could include monitoring an oriole nest, such as this Hooded Oriole nest with soon to fledge nestlings, built on the inner side of a fan palm frond.
A beautiful clutch of eggs in a Northern Mockingbird nest (all photos by Paul Konrad).
A ground nest of a California Towhee is filled with days old nestlings.

NestWatch is looking for more information about nesting birds that you may be interested in monitoring this season, including information about birds you may find in your yard or neighborhood, such as nesting robins, bluebirds, mockingbirds, chickadees, wrens, cardinals, swallows, and more. Anyone who has monitored nesting birds knows how enriching the activity can be, and knowing your efforts add to a valuable citizen science project make your participation all the more fulfilling. Read more

A Peak Migration Map and Radar Tech

A map of the continental United States showing lines of peak migration dates, prepared using more than two decades of bird migration information by the Colorado State University AeroEcology Lab.
Peak bird migration periods in many areas of the southern United States are fast approaching according to information analyzed by the Colorado State University AeroEcology Lab. Today, scientists can forecast the timing of peak migration using a range of radar, acoustics, and citizen science data including eBird. While this is exciting information for birders, this and other data can also be used to identify where the greatest risks of exposing migrating birds to light pollution that subjects them to potential collisions with buildings and window panes, especially in large cities.The accompanying map produced by the Colorado State University AeroEcology Lab depicts a coarse rule of thumb to guide your efforts to experience massive migration of birds that stretches across the nation that you can experience at home and anywhere you happen to be in the Lower 48. The contour lines represent constant dates of peak migration, all of which were derived from more than two decades of radar data. (See https://birdcast.info/scientific-discussion/the-picture-is-worth-six-millions-scans-and-three-billion-birds-peak-migration-timing-for-the-contiguous-us/ ) AeroEcology staff notes that one of the highlights of studying bird migration in the era of Big Data is the opportunity to characterize patterns at large spatial and temporal scales that involve billions of moving birds! Read more
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