Llewellyn M. Ehrhart

2.7k citations

44 papers · 2.1k indexed · h-index 26

Nature and Landscape Conservation top 0.5%
Ecology top 1%
Global and Planetary Change top 2%
Parasitology top 2%
Ecology, Evolution, Behavior and Systematics top 5%

Co-authors: Dean A. Bagley John F. Weishampel Nat B. Frazer Kenneth J. Lohmann Catherine M. F. Lohmann Blair E. Witherington James D. Roth Milani Chaloupka
Topics: Turtle Biology and Conservation (38 papers)Amphibian and Reptile Biology (14 papers)Avian ecology and behavior (12 papers)
Cited by: Nature and Landscape Conservation Ecology Global and Planetary Change
Journals: Nature PLoS ONE Ecology
Partner nations: United States Canada United Kingdom

In The Last Decade

Llewellyn M. Ehrhart

44 papers receiving 1.9k citations

Peers

Countries citing papers authored by Llewellyn M. Ehrhart

Since Specialization

Citations

This map shows the geographic impact of Llewellyn M. Ehrhart's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Llewellyn M. Ehrhart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Llewellyn M. Ehrhart more than expected).

Fields of papers citing papers by Llewellyn M. Ehrhart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Llewellyn M. Ehrhart. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Llewellyn M. Ehrhart. The network helps show where Llewellyn M. Ehrhart may publish in the future.

Co-authorship network of co-authors of Llewellyn M. Ehrhart

This figure shows the co-authorship network connecting the top 25 collaborators of Llewellyn M. Ehrhart. A scholar is included among the top collaborators of Llewellyn M. Ehrhart based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Llewellyn M. Ehrhart. Llewellyn M. Ehrhart is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Foraging and recruitment hotspot dynamics for the largest Atlantic loggerhead turtle rookery 2017 ·Scientific Reports ·Simona A. Ceriani,John F. Weishampel,Llewellyn M. Ehrhart,Katherine L. Mansfield,Michael B. Wunder	40
2	Carry-over effects and foraging ground dynamics of a major loggerhead breeding aggregation 2015 ·Marine Biology ·Simona A. Ceriani,James D. Roth,Anton D. Tucker,Daniel R. Evans,David S. Addison,(unknown),Llewellyn M. Ehrhart,John F. Weishampel	28
3	Sea level rise, land use, and climate change influence the distribution of loggerhead turtle nests at the largest USA rookery (Melbourne Beach, Florida) 2013 ·Marine Ecology Progress Series ·(unknown),Davina L. Passeri,Llewellyn M. Ehrhart,(unknown),(unknown),(unknown),(unknown),Matthew V. Bilskie,(unknown),(unknown),Betsy Von Holle,John F. Weishampel,Shaye G. Wolf	36
4	Inferring Foraging Areas of Nesting Loggerhead Turtles Using Satellite Telemetry and Stable Isotopes 2012 ·PLoS ONE ·Simona A. Ceriani,James D. Roth,Daniel R. Evans,John F. Weishampel,Llewellyn M. Ehrhart	68
5	Isolation and characterization of tetranucleotide microsatellites from the leatherback turtle (Dermochelys coriacea) 2011 ·Conservation Genetics Resources ·(unknown),Brian M. Shamblin,Dean A. Bagley,Llewellyn M. Ehrhart,Campbell J. Nairn	6
6	Genetic barcoding of marine leeches (Ozobranchus spp.) from Florida sea turtles and their divergence in host specificity 2010 ·Molecular Ecology Resources ·(unknown),(unknown),(unknown),Dean A. Bagley,Llewellyn M. Ehrhart,Michael J. Bresette,(unknown),Dave R. Clark	14
7	Growth rates of juvenile green turtles Chelonia mydas from three ecologically distinct foraging habitats along the east central coast of Florida, USA 2009 ·Marine Ecology Progress Series ·(unknown),Milani Chaloupka,Llewellyn M. Ehrhart,Michael J. Bresette	52
8	Use of Baculovirus-Expressed Glycoprotein H in an Enzyme-Linked Immunosorbent Assay Developed To Assess Exposure to Chelonid Fibropapillomatosis-Associated Herpesvirus and Its Relationship to the Prevalence of Fibropapillomatosis in Sea Turtles 2008 ·Clinical and Vaccine Immunology ·Lawrence H. Herbst,(unknown),(unknown),(unknown),Llewellyn M. Ehrhart,Dean A. Bagley,Paul Klein,Jack Lenz	21
9	Discovery of a Novel Single-Stranded DNA Virus from a Sea Turtle Fibropapilloma by Using Viral Metagenomics 2008 ·Journal of Virology ·Terry Fei Fan Ng,Charles A. Manire,(unknown),(unknown),Llewellyn M. Ehrhart,Mya Breitbart	104
10	Tetranucleotide markers from the loggerhead sea turtle (Caretta caretta) and their cross-amplification in other marine turtle species 2008 ·Conservation Genetics ·Brian M. Shamblin,Brant C. Faircloth,Mark G. Dodd,Dean A. Bagley,Llewellyn M. Ehrhart,Peter H. Dutton,Amy Frey,Campbell J. Nairn	37
11	DUNE VEGETATION FERTILIZATION BY NESTING SEA TURTLES 2007 ·Ecology ·(unknown),James D. Roth,Llewellyn M. Ehrhart,John F. Weishampel	56
12	Encouraging outlook for recovery of a once severely exploited marine megaherbivore 2007 ·Global Ecology and Biogeography ·Milani Chaloupka,Karen A. Bjorndal,George H. Balazs,Alan B. Bolten,Llewellyn M. Ehrhart,Colin J. Limpus,Hiroyuki Suganuma,Sebastian Troëng,Manami Yamaguchi	213
13	Intra-annual Loggerhead and Green Turtle Spatial Nesting Patterns 2006 ·Southeastern Naturalist ·John F. Weishampel,Dean A. Bagley,Llewellyn M. Ehrhart	18
14	Internesting and Postnesting Movements and Foraging Habitats of Leatherback Sea Turtles (Dermochelys coriacea) Nesting in Florida 2006 ·Chelonian Conservation and Biology ·Scott A. Eckert,Dean A. Bagley,(unknown),Llewellyn M. Ehrhart,Christopher N. Johnson,Kelly R. Stewart,(unknown)	72
15	Geomagnetic map used in sea-turtle navigation 2004 ·Nature ·Kenneth J. Lohmann,Catherine M. F. Lohmann,Llewellyn M. Ehrhart,Dean A. Bagley,(unknown)	226
16	Earlier nesting by loggerhead sea turtles following sea surface warming 2004 ·Global Change Biology ·John F. Weishampel,Dean A. Bagley,Llewellyn M. Ehrhart	170
17	Persistent Infectivity of a Disease-Associated Herpesvirus in Green Turtles after Exposure to Seawater 2000 ·Journal of Wildlife Diseases ·(unknown),Daniel R. Brown,Jack Μ. Gaskin,Elliott R. Jacobson,Llewellyn M. Ehrhart,Silvia Blahak,Lawrence H. Herbst,Paul Klein	39
18	THe reproductive biology of the female loggerhead musk turtle Sternotherus minor Minor, from the southern part of its range in Central Florida 1987 ·Herpetologica ·(unknown),Llewellyn M. Ehrhart	13
19	Relating Straight-Line to Over-the-Curve Measurements for Loggerheads 1983 ·Nat B. Frazer,Llewellyn M. Ehrhart	3
20	A continuation of base-line studies for environmentally monitoring Space Transportation Systems (STS) at John F. Kennedy Space Center. Volume 4: Threatened and endangered species of the Kennedy Space Center. Part 1: Marine turtle studies 1980 ·NASA Technical Reports Server (NASA) ·Llewellyn M. Ehrhart	3

About Llewellyn M. Ehrhart

Llewellyn M. Ehrhart is a scholar working on Nature and Landscape Conservation, Parasitology and Ecology, having authored 44 papers that have together received 2.1k indexed citations. Recurring topics across this work include Turtle Biology and Conservation (38 papers), Amphibian and Reptile Biology (14 papers) and Avian ecology and behavior (12 papers). The work is most often cited by research in Nature and Landscape Conservation (1.7k citations), Ecology (1.2k citations) and Global and Planetary Change (778 citations). Llewellyn M. Ehrhart has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include Dean A. Bagley, John F. Weishampel, Nat B. Frazer, Kenneth J. Lohmann, Catherine M. F. Lohmann, Blair E. Witherington, James D. Roth, Milani Chaloupka, Simona A. Ceriani and Karen A. Bjorndal. Their work appears in journals such as Nature, PLoS ONE and Ecology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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