Showing posts with label spring migration. Show all posts
Showing posts with label spring migration. Show all posts

Thursday, August 28, 2014

Bird Migration Film Epic Journeys Will Start 2014-2015 Programs

Shawn Carey
Each year millions of shorebirds make an amazing round-trip journey between the Northern and Southern hemisphere. Join us on September 10 when filmmaker Shawn Carey presents his documentary Epic Journeys which looks at three shorebird species — Red Knot, Piping Plover and Semipalmated Sandpiper—and the challenges these species face during each of their monumental annual treks.
Shawn Carey is a resident of Boston, MA and has been photographing birds and other wildlife for about 20 years. He’s been teaching wildlife photography for Mass Audubon for over 12 years.
Brian Kleinman
Taped entirely in Connecticut, Connecticut Reptiles takes viewers on a video adventure that shows the remarkable variety of the state’s native snakes, turtles, and lizard, and the natural places they inhabit. On October 8, naturalist Brian Kleinman will present his film with incredible insights into each animal’s unique adaptations, lifestyles and place in local landscapes. He will also bring some live reptiles.
On November 12 naturalists and photographers Barbara and Peter Rzasa will present Iceland’s Birds, Flowers and Wildlife, a slide show of several Icelandic flora and fauna that can be found while traveling Iceland’s 832-mile long Ring Road.
Peter Rzasa
Iceland is often called “The Land of Fire and Ice” because of the many volcanoes, glaciers and spectacular waterfalls that populate the country. The country is also a noted birder’s paradise famous for its population of Atlantic puffins, ptarmigan, arctic terns and other arctic birds found along Iceland’s 3,700 miles of coast. Reindeer, arctic fox, humpback whales and seals can frequently be seen while Icelandic horses can be found roaming the farmlands. 
Climate Change is a simple phrase used to describe an incredibly complex issue. Extensive research has identified changes in weather patterns and seasonal temperatures that are affecting ecosystems and communities from our backyards to the entire planet. The effect of climate change on birds could be significant. Saltmarsh sparrows nest just
Patrick Comins
above the high tide line and are already susceptible to spring tides flooding their nests. What would climate
change-caused sea level rise mean to the survival of this species? On December 10, Heather Crawford will give us a look at the history of the Earth and human civilization, along with some simple science, so that we can better understand how we have come to our current situation and what kinds of decisions will need to be made as we move forward as stewards of our world.
Heather is an environmental educator who spent 14 years working with the Connecticut Sea Grant Extension Program and presenting programs on coastal ecosystems and land use impacts on water sources. She now chairs the Madison Conservation Commission and does freelance environmental education, including leading ecology field trips for local schools.

Wednesday, June 25, 2014

Bird Migration Film Epic Journeys Will Start 2014-2015 Programs

Each year millions of shorebirds make an amazing round-trip journey between the Northern and Southern hemisphere. Join us on September 10 when filmmaker Shawn Carey presents his documentary Epic Journeys which looks at three shorebird species — Red Knot, Piping Plover and Semipalmated Sandpiper—and the challenges these species face during each of their monumental annual treks.

Shawn Carney
The film asks burning questions: What is being done to help protect these shorebirds and their habitat? How can the public help with their conservation? And where can one go to best see each of these species en-route to their destinations?
Shawn Carey is a resident of Boston, MA and has been photographing birds and other wildlife for about 20 years. He’s been teaching wildlife photography for Mass Audubon for over 12 years.

Taped entirely in Connecticut, Connecticut Reptiles takes viewers on a video adventure that shows the remarkable variety of the state’s native snakes, turtles, and lizard, and the natural places they inhabit. On October 8, naturalist Brian Kleinman will present his film with incredible insights into each animal’s unique adaptations, lifestyles and place in local landscapes. He will also bring some live reptiles.

Brian Kleinman
On November 12 naturalists and photographers Barbara and Peter Rzasa will present Iceland’s Birds, Flowers and Wildlife, a slide show of several Icelandic flora and fauna that can be found while traveling Iceland’s 832-mile long Ring Road.

Peter Rzasa
Iceland is often called “The Land of Fire and Ice” because of the many volcanoes, glaciers and spectacular waterfalls that populate the country. The country is also a noted birder’s paradise famous for its population of Atlantic puffins, ptarmigan, arctic terns and other arctic birds found along Iceland’s 3,700 miles of coast. Reindeer, arctic fox, humpback whales and seals can frequently be seen while Icelandic horses can be found roaming the farmlands.  

Programs run from 7:00 pm to 8:30 pm at the Blackstone Memorial Library in Branford (map).

Sunday, February 23, 2014

Field Trips

Woodcocks And Cider
Jared Eliot Preserve, Guilford
Saturday, March 15, 6:30-8:00 p.m.

The American Woodcock, also known as the “Timberdoodle”, is a common yet elusive member of the shorebird family, unique because its primary habitat is wooded uplands.  In early spring, male woodcocks can be seen and heard at dusk along the edges of woodland meadows performing their rather peculiar courtship display.  Join us on a prowl through the Guilford Land Trust’s Jared Eliot Preserve in search of woodcocks.  Then enjoy a cup of hot cider after the walk.
Be prepared for wet/muddy footing, please wear waterproof boots!  Please bring binoculars, a flashlight or headlamp, and a mug for a hot beverage after the walk. Rain or bad weather the day of the trip cancels, and we will postpone until Sunday March 16 at the same time.  
Directions:  From the Guilford Green, follow Water Street (Route 146 Westbound) for 1 mile.  Make a left onto Mulberry Point Road.  Make the first left onto Mulberry Farms Road and park along the road next to the field. (Map)

Birdwatching and Geology Walks at East Rock Park
Sunday, April 6, 8:00 a.m. (Bird walk), and 10:30 a.m. (Geology walk) 
(Rain date Sunday April 13, at the same times)


Birder and geologist Nina Levenduski will lead two walks exploring the natural world of New Haven’s East Rock Park.  The first walk will focus on birds, looking for early spring migrants and lingering winter birds in the park.  The second walk will uncover the geology of East Rock and the surrounding landscape.  Both walks will begin at the Eli Whitney Museum parking lot, and will cover 1-2 miles of varied terrain; the geology walk will include steeper trails and hill climbing.  Beginners welcome!  Please wear sturdy shoes or boots, and bring water and a snack.  Binoculars, hand lens, camera, and field guides are recommended but not required.
In case of bad weather, the walks will be rescheduled to the following Sunday (April 13)
Directions:  Meet in the parking lot of the Eli Whitney Museum at 915 Whitney Avenue, Hamden for both walks. (Map)

To register for either trip, please contact Nina Levenduski at nina@menunkatuck.org.

Sunday, October 20, 2013

The Atlantic Flyway

The U.S. Fish and Wildlife Service has proposed listing the rufa red knot (Calidris canutus rufa) as a threatened species under the Endangered Species Act. 

The rufa red knot is an extraordinary bird that each year migrates thousands of miles from the Arctic to the tip of South America and back, but – like many shorebirds – it is vulnerable to climate and other environmental changes,. In some areas, knot populations have declined by about 75 percent since the 1980s, with the steepest declines happening after 2000.

Service biologists determined that the knot meets the definition of threatened, meaning it is likely to become in danger of extinction in the foreseeable future throughout all or a significant portion of its range. The knot uses spring and fall stopover areas along the Atlantic and Gulf coasts. Changing climate conditions are already affecting the bird’s food supply, the timing of its migration, and its breeding habitat in the Arctic.

A primary factor in the recent decline of the species was reduced food supplies in Delaware Bay due to commercial harvest of horseshoe crabs. In 2012, the Atlantic States Marine Fisheries Commission adopted a management plan that explicitly ties horseshoe crab harvest levels along the Atlantic Coast to knot recovery targets.

Audubon has listed the red knot as one of 83 priority species that are the targets of it conservation strategies.


The PBS Nature episode Crash: A Tale of Two Species explores the fragile connection between horseshoe crabs and red knots. Watch it online at goo.gl/LvkKS9.

Sunday, April 21, 2013

Spring Field Trips

Central Park Migrants and Audubon’s Aviary at the New York Historical Society
New York City
Saturday May 4, 6:30 a.m. to 5:00 p.m.
Join Menunkatuck, Naugatuck Valley AS, and Audubon Greenwich at Central Park for a morning walk with “Birding Bob” DeCandido looking for spring migrants. The Park is a major attraction for neotropical migrants, and our walk through the Rambles is sure to feature great views of many warblers as well as tanagers, orioles, and thrushes.


Following lunch, we will go to the New York Historical Society for a guided tour of Audubon watercolors. The trilogy Audubon’s Aviary: The Complete Flock is a once-in-a-lifetime series that will explore the evolution of Audubon’s dazzling watercolors in the order in which they were engraved. Over three years (2013–2015) Audubon’s Aviary will feature all 474 stunning avian watercolors by Audubon in the collection. Engaging state-of-the-art media installations will provide a deeper understanding of the connection between art and nature.


We will be taking the Metro North 6:53 a.m. train from New Haven, arrive at Grand Central at 8:44, and take a bus or the subway to Central Park, arriving around 9:30. We will bird for about three hours, have lunch at the Boathouse, and then go to the NYHS. The return time to New Haven is open. Cost for the trip is $10 for the bird walk plus train fare, lunch, admission to the NYHS, and any other personal expenses.
Pre-registration is required. To register for this trip, please email nina@menunkatuck.org or visit the Field Trips registration form on the calendar page of our website at www.menunkatuck.org/index.php/calendar1

Birdathon
Various Locations
Saturday, May 11,
6:00 a.m. to 8:00 p.m.
Join us at Sandy Point in West Haven for beach nesting birds and gulls and terns, East Rock Park in New Haven and the Supply Ponds in Branford for migrating warblers and other neotropical birds, at Hammonasset Beach State Park for more migrants and water birds, and at other local birding spots for our annual all-day birding extravaganza.


The last few years we’ve averaged between 100 and 120 species during Birdathon. Join us for the entire day or at as many hot spots as suits your schedule.
Approximate Schedule
Sandy Point, 6:00 a.m.
East Rock Park, 8:00 a.m.
Supply Ponds, 11:00 a.m.
Shoreline drive, 2:00 p.m.
Hammonasset, 5:00 p.m.

Nature Walk at Lake Hammonasset
Killingworth
Saturday June 22, 10 a.m. - noon
John naturalist John Himmelman on a walk exploring a little-known RWA trail system on the border of Killingworth and Madison. We’ll pass through several habitats, including a small sand plain, as we search for birds, bugs, plants, herps, and other critters. Something interesting always pops up!
Please note that this walk is on Regional Water Authority property, and is accessible by permit only.  Menunkatuck Audubon Society has a permit for the walk.  Dogs are not allowed on RWA property.
Email jhimmel@comcast.net if you have any questions.



Pre-registration is required. To register for this trip, please email nina@menunkatuck.org, visit the Field Trips registration form on the calendar page of our website at www.menunkatuck.org/index.php/calendar1/. Directions to  the walk site will be provided when you register.

Thursday, October 18, 2012

Audubon AFI


The Atlantic Flyway Initiative (AFI) lets nature serve as our guide. By following birds’ migratory paths we are letting them help us identify the places so important not just to their survival, but to all our lives. Audubon is then leveraging one of its strongest assets – its vast, grassroots network of people and conservation capability to power conservation on a hemispheric scale. It will succeed because it clearly focuses its conservation priorities around bird habitats within three distinct and prioritized habitats: forests, coastlines and saltmarshes. Birds, those environmental sentinels, will be the lens through which we gauge conservation threats and successes. By expanding and linking Audubon’s string of Important Bird Area pearls, the program will create an architecture for hemispheric conservation.

Wednesday, October 17, 2012

Marine Conservation E-Atlas Launched

BirdLife International has launched the first global inventory of important sites for the conservation of migratory  marine species. The new e-Atlas covers 3,000 Important Bird Areas (IBAs) worldwide. It is the result of six years of effort that, to date, has involved the world’s leading seabird scientists in collaboration with government departments of conservation, environment and fisheries, and the secretariats of several international bird conservation conventions.
The e-Atlas provides essential information for conservation practitioners and policy makers; for energy sector planners (windfarms, gas and oil exploration and drilling); for fisheries managers; for marine pollution management planners; and for the insurance industry. Like a Google Map, the e-Atlas will be dynamically updated as new sites are identified and new data about them become available. It will be linked to other BirdLife data resources, including BirdLife’s species accounts, IBA fact sheets and State of the World’s Birds case studies.
Experience the IBA e-Atlas at www.birdlife.org/datazone/marine.
News release about the Marine IBA e-Atlas: http://chapterservices.audubon.org/news-announcements#marine

Sunday, February 12, 2012

Native Plants Support Native Insects; Native Insects Help Sustain Bird Populations

Most of us are aware that many birds are fond of the fruits and berries found on non-native plants as well as natives. 
One of the ways non-native plants spread and become invasive is through the guts of birds. Birds act as seed dispersers moving from one location to another taking invasive plants with them from your backyard to another backyard and often, into wild spaces.
Non-native plants ultimately cannot sustain bird populations because they do not support native insects. Native plants act as host plants and nectar sources for an insect’s entire life cycle, from larvae to adult. 
Native insects have evolved such that in their larval form they feed on a small number of plants and do not see non-native plants as food. For example, native plant expert Doug Tallamy writes that while the Kousa dogwood (Cornus kousa), a species from China, supports no insect herbivores in North America, our native flowering dogwood (Cornus florida) supports 117 species of moths and butterflies! Oaks are hosts to an astonishing 532 species of caterpillars. 
Blueberry plants, such as this lowbush blueberry (Vaccinium angustifolium - myrtilloides) support 288 species of Lepidoptera.
Many invasive insects thrive here because birds do not recognize them as food. Perhaps you’ve heard of the gypsy moths that are destroying our hardwood forests or experienced hemlock woolly adelgid in your own backyard. Birds seek out indigenous insect species.
Spring azures are one type of Lepidoptera for which blueberry is a host. 
Healthy insect populations are vital for birds during spring migration. During nesting season 96% of songbirds feed their young on insect protein.
During spring migration black-and-white warblers can be seen crawling up and down tree branches foraging for insects in bark crevices. Photo: education.eol.org
It starts with native plants. NATIVE plants + NATIVE insects = healthier bird populations.
Menunkatuck’s Native Plant Sale for the Birds offers trees and shrubs that will host native insects and feed birds. Please visit our website for ordering information