Conserve Wildlife Blog

Posts Tagged ‘beach nesting bird project’

Cautious Optimism for New Jersey’s Endangered Piping Plovers in 2019 Report

Monday, November 18th, 2019

by: Alison Levine, Communications Coordinator

A piping plover chick tests out its wings.
Photo courtesy of Bill Dalton.

A new report from Conserve Wildlife Foundation and the New Jersey Division of Fish and Wildlife shows that the state’s piping plover population increased in 2019, leading to cautious optimism for the birds’ long term prospects. The piping plover is listed as threatened federally and endangered in New Jersey.

One hundred fourteen pairs of piping plovers nested in New Jersey in 2019, a 19% increase over 2018’s 96 pairs. The 2019 population is slightly below the long-term average of 117 pairs and well below the peak of 144 pairs in 2003.

Piping plover productivity, measured by the number of chicks who survive until their first flight (or fledging), dropped from 1.51 in 2018 to 1.24 in 2019, and was the lowest seen in the last six years, but remains above the long-term average of 1.3.

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HOW YOU CAN HELP: SHOREBIRDS AND SEABIRDS

Friday, May 24th, 2019

By Alison Levine

Update May 30, 2019: Another example of the dangers of fishing (or this time crabbing) line unfolded in dramatic fashion in Tuckahoe Wildlife Management Area. CWF biologist Ben Wurst was called upon to put his climbing skills to the test to help an osprey dangling high above the ground. Thankfully Ben was able to get to the bird in time, and our friends at Tri-State Bird Rescue and Research nursed the osprey back to health and were able to re-release him near where he was found. Read more about the daring rescue on our Facebook page.

Ben Wurst puts his climbing skills to the test
to rescue and entangled osprey

As thousands of people plan their trips to the Jersey shore for Memorial Day weekend, it is a good time think about how to help out shore and sea birds. Enjoy the holiday weekend!

The 141 miles of seashore in New Jersey are home – or at least part-time host – to many of the birds Conserve Wildlife Foundation protects and nurtures. Osprey, oystercatchers, black skimmers, piping plovers, red knots, and many others rely on a healthy coast to thrive.

Piping plovers on the beach
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Piping Plovers in the Bahamas

Monday, January 29th, 2018

Our Work isn’t Done – the Ongoing Importance of Band Resighting

 By Todd Pover, Senior Wildlife Biologist

Earlier in January, I attended the Abaco Science Alliance Conference to make a presentation about recent conservation and research developments for piping plovers in the Bahamas. This marks the eighth year, starting in 2011, either solo or with CWF staff and other colleagues, that I have been able to follow piping plovers to their wintering grounds in the Bahamas to conduct work to better understand and help recover this at-risk species. And in another sense, to be an international ambassador for piping plovers.

Todd Pover, CWF Senior Biologist, busy searching for piping plovers on the flats in the Bahamas

Over that time, the focus of those trips has varied widely, including conducting surveys for the International Piping Plover Census in 2011 and 2016, improving our understanding of how piping plovers use the various habitats, engaging students with our Shorebird Sister School Network from 2014-17, helping Friends of the Environment, our primary partner there, integrate piping plovers into their educational/school programs, building conservation partnerships, and even producing a video. Tremendous positive changes have occurred in that time with regard to awareness of and attitudes towards piping plovers in the Bahamas and some significant conservation progress has been made, most notably the establishment of several new national parks by the Bahamian government that help protect piping plovers and other shorebirds.

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2017: Piping Plover Nesting Season

Thursday, November 16th, 2017
How did they do?

Emily Heiser, CWFNJ Wildlife Biologist

Statewide pair-nest success was down this year, but remains above the long-term average. photo by Northside Jim.

For the 12th year in a row, the Conserve Wildlife Foundation of New Jersey, in partnership with New Jersey Division of Fish & Wildlife’s Endangered and Nongame Species, assisted in monitoring and managing the state’s Beach Nesting Bird Project.  Four species are regularly monitored throughout the field season: piping plovers (federally threatened, state endangered), least terns (state endangered), black skimmers (state endangered), and American oystercatchers (state species of special concern). Statewide, piping plovers are of particular concern as their numbers continue to decline and federal recovery goals have not been achieved.  (more…)

Beachnester Buzz: Drum roll please, the 2016 breeding results for beachnesters are…

Monday, August 15th, 2016
NEW, WEEKLY UPDATES FROM NEW JERSEY’S BEACH NESTING BIRD PROJECT TEAM

by Todd Pover, Beach Nesting Bird Project Manager

There are many ways to gauge success for our beachnesting bird project. We look at how well our management tools work, the effectiveness of our partnerships, and how well our educational efforts work, to name a few qualitative measures we use. At some point, however, it comes down to cold hard numbers, how well did the birds do in a particular season and over the long-term. We are at that point in the season, and for the most part, I am happy to report it has been an excellent breeding year. I will caution that these are still preliminary figures, some quality checking of the data needs to be done before they are final, but the trends are clear.

One of a "bumper crop" of piping plover fledglings produced in New Jersey in 2016. Photo courtesy of Kevin Knutsen.

One of a “bumper crop” of piping plover fledglings produced in New Jersey in 2016. Photo courtesy of Kevin Knutsen.

First up are piping plovers. We will come in at ~115 pairs statewide, up modestly from the 108 pairs in 2015, and the second consecutive year of an increase after hitting our historic low of just 92 pairs in 2014. So, we have climbed back closer to our long-term average, but there is still room to improve. The really good news is our productivity this year – close to a statewide record at 1.37 chicks fledged per pairs – puts us in the position to continue our population increase. If trends hold, because piping plovers demonstrate high site (or region) fidelity, when we produce a lot of fledglings, our breeding population rises in the next year or two. With three straight years of well above average fledgling rates for New Jersey now in the books, our prospects look good in the short term for our breeding population levels.

Least terns and black skimmers, which nest in colonies, sometimes numbering hundreds (or even thousands), are more challenging to count and assess, but we had at least modest success this year for both species. As is typical, our least tern colonies were variable, with some completely failing and others being highly productive. The Monmouth County region, one of our strongholds for least terns in New Jersey, didn’t have one colony that was a standout but most of them had at least some success. In South Jersey, our two largest colonies at Holgate (EB Forsythe NWR) and Seaview Harbor were very successful and helped make up for losses and failures at other colonies. The majority of our state’s black skimmers are concentrated in one large colony at Seaview Harbor, and although skimmers are our latest nesters (so the season isn’t quite over for them), they appear to have been very successful there, which means a good season overall for the state.

We also track American oystercatchers, although only for the portion that nest on the barrier beaches and spits. Because the biggest percentage of oystercatchers in the state nest on back bay and marsh islands, we cannot determine true statewide population or productivity levels, but the population on the beach habitat appears to be rising in recent years. Typically breeding success is lower for oystercatchers on the beach habitat due to high levels of human disturbance and predators, but productivity has been relative high the past two years. Of particular note this year was Stone Harbor Point, where a record number of 27 pairs nested and produced over 30 fledglings.

The reality is our beachnester staff works just as hard in years when the birds do poorly, as when they do well like this year, but it is SO much more rewarding when we have a good season. So as we wrap up the season, we are all feeling in a bit of a celebratory mode now!


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