Plasticity in nesting adaptations of a tidal marsh endemic bird

B Benvenuti, J Walsh, KM O'Brien… - Ecology and …, 2018 - Wiley Online Library
If individuals can perceive and manage risks, they may alter their behaviors based on prior
experience. This expectation may apply to nest site selection of breeding birds, for which …

Fully accounting for nest age reduces bias when quantifying nest survival

EL Weiser - The Condor, 2021 - academic.oup.com
Accurately measuring nest survival is challenging because nests must be discovered to be
monitored, but nests are typically not found on the first day of the nesting interval. Studies of …

A green wave of saltmarsh productivity predicts the timing of the annual cycle in a long-distance migratory shorebird

JAM Smith, K Regan, NW Cooper, L Johnson… - Scientific Reports, 2020 - nature.com
Understanding how migratory animals respond to spatial and temporal variation in habitat
phenology is critical for identifying selection pressures and tradeoffs at different life history …

Positive correlation between Ammospiza caudacuta (Saltmarsh Sparrow) capture and productivity supports use of a novel rapid assessment monitoring protocol

A Sanchez Jr, MR Roeder, BJ Olsen… - Ornithological …, 2024 - academic.oup.com
Salt marshes in the northeastern United States provide critical breeding habitat for tidal
marsh specialist birds like the Ammospiza caudacuta (Saltmarsh Sparrow). The Ammospiza …

Surrounding landscape, habitat and hybridization dynamics drive population structure and genetic diversity in the Saltmarsh Sparrow

J Walsh, LE Fenderson, CS Elphick… - Ornithological …, 2023 - academic.oup.com
Determining factors that shape a species' population genetic structure is beneficial for
identifying effective conservation practices. We assessed population structure and genetic …

Preventing local extinctions of tidal marsh endemic Seaside Sparrows and Saltmarsh Sparrows in eastern North America

SG Roberts, RA Longenecker, MA Etterson… - The Condor, 2019 - academic.oup.com
Abstract Globally limited to 45,000 km2, salt marshes and their endemic species are
threatened by numerous anthropogenic influences, including sea-level rise and predator …

Remarkably high repeat content in the genomes of sparrows: the importance of genome assembly completeness for transposable element discovery

PM Benham, C Cicero, M Escalona… - Genome Biology and …, 2024 - academic.oup.com
Transposable elements (TE) play critical roles in shaping genome evolution. Highly
repetitive TE sequences are also a major source of assembly gaps making it difficult to fully …

Nest survival of Seaside Sparrows (Ammospiza maritima) in the wake of the Deepwater Horizon oil spill

ME Hart, A Perez-Umphrey, PC Stouffer, CB Burns… - Plos one, 2021 - journals.plos.org
In 2010, the Deepwater Horizon oil spill released an estimated 4.9 million barrels of oil into
the Gulf of Mexico, damaging coastal ecosystems. Seaside Sparrows (Ammospiza maritima) …

Genetic data disagree with described subspecies ranges for Seaside Sparrows on the Atlantic coast

MR Roeder, CE Hill, CS Elphick, M Conway… - The Condor, 2021 - academic.oup.com
Abstract Seaside Sparrows (Ammospiza maritima) are tidal salt marsh endemic passerines
found along the Atlantic and Gulf coasts of North America. Currently, there are 7 described …

Remarkably high repeat content in the genomes of sparrows: the importance of genome assembly completeness for transposable element discovery

PM Benham, C Cicero, M Escalona, E Beraut… - bioRxiv, 2023 - biorxiv.org
Transposable elements (TE) play critical roles in shaping genome evolution. However, the
highly repetitive sequence content of TEs is a major source of assembly gaps. This makes it …