scholarly journals Using nest captures and video cameras to estimate survival and abundance of breeding Piping Plovers Charadrius melodus

Ibis ◽  
2019 ◽  
Vol 162 (1) ◽  
pp. 1-12
Author(s):  
Kelsi L. Hunt ◽  
Daniel Gibson ◽  
Meryl J. Friedrich ◽  
Coral J. Huber ◽  
James D. Fraser ◽  
...  
Keyword(s):  
Charadrius Melodus ◽  
Video Cameras ◽  
Piping Plovers

Ecotourism and Birds in Coastal New Jersey: Contrasting Responses of Birds, Tourists, and Managers

1995 ◽  
Vol 22 (1) ◽  
pp. 56-65 ◽  
Author(s):  
Joanna Burger ◽  
Michael Gochfeld ◽  
Larry J. Niles
Keyword(s):  
New Jersey ◽  
Human Population ◽  
Migratory Birds ◽  
Delaware Bay ◽  
Charadrius Melodus ◽  
Sterna Antillarum ◽  
Least Terns ◽  
Piping Plovers ◽  
Diverse Cultures ◽  
Aesthetic Values

People of diverse cultures appreciate and observe wildlife. With the increase in the importance of economic, social, and aesthetic, values of wildlife comes the responsibility for wise management and use of these resources to ensure biodiversity and the continued wellbeing of the populations. We describe several ways in which ecotourists affect the behaviour, reproductive success, and population levels, of breeding and migratory birds in New Jersey — a heavily industrialized, coastal US state with a dense human population. We use several case-studies to illustrate the effects of ecotourists on birds: heronries, breeding Least Terns (Sterna antillarum), foraging Piping Plovers (Charadrius melodus) during the breeding season, migrant shorebirds and gulls at Caven Point and Delaware Bay, and migrant hawks at Cape May.

scholarly journals Supportive wind conditions influence offshore movements of Atlantic Coast Piping Plovers during fall migration

The Condor ◽  
2020 ◽  
Vol 122 (3) ◽  
Author(s):  
Pamela H Loring ◽  
James D McLaren ◽  
Holly F Goyert ◽  
Peter W C Paton
Keyword(s):  
North Carolina ◽  
New England ◽  
Large Scale ◽  
Atlantic Coast ◽  
Offshore Wind ◽  
Charadrius Melodus ◽  
Outer Continental Shelf ◽  
Southern New England ◽  
Piping Plovers ◽  
The U.S

Abstract In advance of large-scale development of offshore wind energy facilities throughout the U.S. Atlantic Outer Continental Shelf (OCS), information on the migratory ecology and routes of federally threatened Atlantic Coast Piping Plovers (Charadrius melodus melodus) is needed to conduct risk assessments pursuant to the Endangered Species Act. We tagged adult Piping Plovers (n = 150) with digitally coded VHF transmitters at 2 breeding areas within the southern New England region of the U.S. Atlantic coast from 2015 to 2017. We tracked their migratory departure flights using a regional automated telemetry network (n = 30 stations) extending across a portion of the U.S. Atlantic Bight region, a section of the U.S. Atlantic coast, and adjacent waters of the Atlantic Ocean extending from Cape Cod, Massachusetts, to Cape Hatteras, North Carolina. Most adults departed within a 10-day window from July 19 to July 29, migrated nocturnally, and over 75% of individuals departed within 3 hr of local sunset on evenings with supportive winds. Piping Plovers migrated offshore directly across the mid-Atlantic Bight, from breeding areas in southern New England to stopover sites spanning from New York to North Carolina, USA, over 800 km away. During offshore migratory flights, Piping Plovers flew at estimated mean speeds of 42 km hr−1 and altitudes of 288 m (range of model uncertainty: 36–1,031 m). This study provides new information on the timing, weather conditions, routes, and altitudes of Piping Plovers during fall migration. This information can be used in estimations of collision risk that could potentially result from the construction of offshore wind turbines under consideration across large areas of the U.S. Atlantic OCS.

Density Dependent Double Brooding in Piping Plovers (Charadrius melodus) in the Norhern Great Plains, USA

Waterbirds ◽  
2015 ◽  
Vol 38 (4) ◽  
pp. 321-329 ◽  
Author(s):  
Kelsi L. Hunt ◽  
Lauren R. Dinan ◽  
Meryl J. Friedrich ◽  
Mary Bomberger Brown ◽  
Joel G. Jorgensen ◽  
...  
Keyword(s):  
Great Plains ◽  
Charadrius Melodus ◽  
Density Dependent ◽  
Piping Plovers ◽  
Double Brooding

scholarly journals Low renesting propensity and reproductive success make renesting unproductive for the threatened Piping Plover (Charadrius melodus)

The Condor ◽  
2020 ◽  
Vol 122 (2) ◽  
Author(s):  
Rose J Swift ◽  
Michael J Anteau ◽  
Megan M Ring ◽  
Dustin L Toy ◽  
Mark H Sherfy
Keyword(s):  
Reproductive Success ◽  
Breeding Season ◽  
Great Plains ◽  
Nest Survival ◽  
The United States ◽  
Reproductive Failure ◽  
Northern Great Plains ◽  
Charadrius Melodus ◽  
Piping Plovers ◽  
Daily Nest Survival

Abstract Upon reproductive failure, many bird species make a secondary attempt at nesting (hereafter, “renesting”). Renesting may be an effective strategy to maximize current and lifetime reproductive success, but individuals face uncertainty in the probability of success because reproductive attempts initiated later in the breeding season often have reduced nest, pre-fledging, and post-fledging brood survival. We evaluated renesting propensity, renesting intervals, and renest reproductive success of Piping Plovers (Charadrius melodus) by following 1,922 nests and 1,785 unique breeding adults from 2014 to 2016 in the Northern Great Plains of the United States. The apparent renesting rate for individuals was 25% for reproductive attempts that failed in the nest stage (egg laying and incubation) and only 1.2% for reproductive attempts when broods were lost. Renesting propensity declined if reproductive attempts failed during the brood-rearing stage, nests were depredated, reproductive failure occurred later in the breeding season, or individuals had previously renested that year. Additionally, plovers that nested on reservoirs were less likely to renest compared to other habitats. Renesting intervals declined when individuals had not already renested, were after-second-year adults without known prior breeding experience, and moved short distances between nest attempts. Renesting intervals also decreased if the attempt failed later in the season. Overall, reproductive success and daily nest survival were lower for renests than first nests throughout the breeding season. Furthermore, renests on reservoirs had reduced apparent reproductive success and daily nest survival unless the predicted amount of habitat on reservoirs increased within the breeding season. Our results provide important demographic measures for this threatened species and suggest that predation- and water-management strategies that maximize success of early nests would be more likely to increase productivity. Altogether, renesting appears to be an unproductive reproductive strategy to replace lost reproductive attempts for Piping Plovers breeding in the Northern Great Plains.

Age-specific survival and recruitment of piping plovers Charadrius melodus in the Great Lakes region

2014 ◽  
Vol 45 (5) ◽  
pp. 437-449 ◽  
Author(s):  
Sarah P. Saunders ◽  
Todd W. Arnold ◽  
Erin A. Roche ◽  
Francesca J. Cuthbert
Keyword(s):  
Great Lakes ◽  
Great Lakes Region ◽  
Charadrius Melodus ◽  
Piping Plovers
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