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33 results on '"Goodrich, John M"'

2. Drivers of habitat availability for terrestrial mammals: Unravelling the role of livestock, land conversion and intrinsic traits in the past 50 years

Author

Pacifici, Michela, primary, Cristiano, Andrea, additional, Lumbierres, Maria, additional, Lucherini, Mauro, additional, Mallon, David, additional, Meijaard, Erik, additional, Solari, Sergio, additional, Tognelli, Marcelo F., additional, Belant, Jerrold L., additional, Butynski, Thomas M., additional, Cronin, Drew, additional, d'Huart, Jean‐Pierre, additional, Da Re, Daniele, additional, de Jong, Yvonne A., additional, Dheer, Arjun, additional, Fei, Li, additional, Gallina, Sonia, additional, Goodrich, John M., additional, Harihar, Abishek, additional, Lopez Gonzalez, Carlos A., additional, King, Sarah R. B., additional, Lewison, Rebecca L., additional, de Melo, Fabiano R., additional, Napolitano, Constanza, additional, Rahman, Dede Aulia, additional, Robinson, Phillip T., additional, Robinson, Timothy, additional, Rondinini, Carlo, additional, Semiadi, Gono, additional, Strier, Karen, additional, Talebi, Mauricio, additional, Taylor, William Andrew, additional, Thiel‐Bender, Christine, additional, Ting, Nelson, additional, and Wiesel, Ingrid, additional

Published
2023
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3. Role of Monitoring in Global Tiger Conservation

Author

Karanth, K. Ullas, Nichols, James D., Goodrich, John M., Reddy, G. Viswanatha, Mathur, Vinod B., Wibisono, Hariyo T., Sunarto, Sunarto, Pattanavibool, Anak, Gumal, Melvin T., Karanth, K. Ullas, editor, and Nichols, James D., editor

Published
2017
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4. Tiger Ecology in Relation to Monitoring Issues

Author

Karanth, K. Ullas, Goodrich, John M., Miquelle, Dale G., Ramesh, Krishnamurthy, Harihar, Abishek, Pattanavibool, Anak, Sunarto, Sunarto, Rayan, D. Mark, Thapa, Kanchan, Karanth, K. Ullas, editor, and Nichols, James D., editor

Published
2017
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16. CANINE DISTEMPER VIRUS IN A WILD FAR EASTERN LEOPARD (PANTHERA PARDUS ORIENTALIS)

Author

Sulikhan, Nadezhda S., primary, Gilbert, Martin, additional, Blidchenko, Ekaterina Yu., additional, Naidenko, Sergei V., additional, Ivanchuk, Galina V., additional, Gorpenchenko, Tatiana Yu., additional, Alshinetskiy, Mikhail V., additional, Shevtsova, Elena I., additional, Goodrich, John M., additional, Lewis, John C. M., additional, Goncharuk, Mikhail S., additional, Uphyrkina, Olga V., additional, Rozhnov, Vyatcheslav V., additional, Shedko, Sergey V., additional, McAloose, Denise, additional, Miquelle, Dale G., additional, and Seimon, Tracie A., additional

Published
2018
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19. Estimating the potential impact of canine distemper virus on the Amur tiger population (Panthera tigris altaica) in Russia

Author

Ikeda, Yasuhiro, Gilbert, Martin, Miquelle, Dale G., Goodrich, John M., Reeve, Richard, Cleaveland, Sarah, Matthews, Louise, and Joly, Damien O.

Subjects
animal diseases, viruses
Abstract

Lethal infections with canine distemper virus (CDV) have recently been diagnosed in Amur tigers (Panthera tigris altaica), but long-term implications for the population are unknown. This study evaluates the potential impact of CDV on a key tiger population in Sikhote-Alin Biosphere Zapovednik (SABZ), and assesses how CDV might influence the extinction potential of other tiger populations of varying sizes. An individual-based stochastic, SIRD (susceptible-infected-recovered/dead) model was used to simulate infection through predation of infected domestic dogs, and/or wild carnivores, and direct tiger-to-tiger transmission. CDV prevalence and effective contact based on published and observed data was used to define plausible low- and high-risk infection scenarios. CDV infection increased the 50-year extinction probability of tigers in SABZ by 6.3% to 55.8% compared to a control population, depending on risk scenario. The most significant factors influencing model outcome were virus prevalence in the reservoir population(s) and its effective contact rate with tigers. Adjustment of the mortality rate had a proportional impact, while inclusion of epizootic infection waves had negligible additional impact. Small populations were found to be disproportionately vulnerable to extinction through CDV infection. The 50-year extinction risk in populations consisting of 25 individuals was 1.65 times greater when CDV was present than that of control populations. The effects of density dependence do not protect an endangered population from the impacts of a multi-host pathogen, such as CDV, where they coexist with an abundant reservoir presenting a persistent threat. Awareness of CDV is a critical component of a successful tiger conservation management policy.

Published
2014

23. Serosurvey of Free-ranging Amur Tigers in the Russian Far East

Author

Goodrich, John M., primary, Quigley, Kathy S., additional, Lewis, John C. M., additional, Astafiev, Anatoli A., additional, Slabi, Evgeny V., additional, Miquelle, Dale G., additional, Smirnov, Evgeney N., additional, Kerley, Linda L., additional, Armstrong, Douglas L., additional, Quigley, Howard B., additional, and Hornocker, Maurice G., additional

Published
2012
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29. Phylogeography and Genetic Ancestry of Tigers (Panthera tigris)

Author

Luo, Shu-Jin, primary, Kim, Jae-Heup, additional, Johnson, Warren E, additional, Walt, Joelle van der, additional, Martenson, Janice, additional, Yuhki, Naoya, additional, Miquelle, Dale G, additional, Uphyrkina, Olga, additional, Goodrich, John M, additional, Quigley, Howard B, additional, Tilson, Ronald, additional, Brady, Gerald, additional, Martelli, Paolo, additional, Subramaniam, Vellayan, additional, McDougal, Charles, additional, Hean, Sun, additional, Huang, Shi-Qiang, additional, Pan, Wenshi, additional, Karanth, Ullas K, additional, Sunquist, Melvin, additional, Smith, James L. D, additional, and O'Brien, Stephen J, additional

Published
2004
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31. Translocation a success, but poaching remains a problem for Amur tigers.

Author

Miller, Clayton S., Petrunenko, Yuri K., Goodrich, John m., Hebblewhite, Mark, Seryodkin, Ivan V., and Miquelle, Dale G.

Abstract

The article discusses the translocation of an Amur tiger Panthera tigris altaica and argues that translocation remains a viable option to be considered by managers obliged to otherwise remove individuals from a critically endangered population. It refers to translocation as a commonly used tool to ease carnivore-human conflicts. The tigress, who was found to be responsible for killing the horses in a farm was fitted with a Vectronic GPS PLUS collar for monitoring as the field teams investigated movements and putative kill sites. It notes that the high tiger poaching rates in Russia will make conservation efforts including translocations meaningless.

Published
2011

32. Detection of Hepatozoon felis in Ticks Collected from Free-Ranging Amur Tigers ( Panthera tigris altaica), Russian Far East, 2002-12.

Author

Thomas, Lindsay H., Seryodkin, Ivan V., Goodrich, John M., Miquelle, Dale G., Birtles, Richard J., and Lewis, John C. M.

Abstract

We collected 69 ticks from nine, free-ranging Amur tigers ( Panthera tigris altaica) between 2002 and 2011 and investigated them for tick-borne pathogens. DNA was extracted using alkaline digestion and PCR was performed to detect apicomplexan organisms. Partial 18S rDNA amplification products were obtained from 14 ticks from four tigers, of which 13 yielded unambiguous nucleotide sequence data. Comparative sequence analysis revealed all 13 partial 18S rDNA sequences were most similar to those belonging to strains of Hepatozoon felis (>564/572 base-pair identity, >99% sequence similarity). Although this tick-borne protozoon pathogen has been detected in wild felids from many parts of the world, this is the first record from the Russian Far East. [ABSTRACT FROM AUTHOR]

Published
2016
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33. Phylogeography and Genetic Ancestry of Tigers (Panthera tigris).

Author

Shu-Jin Luo, Jae-Heup Kim, Johnson, Warren E., van der Walt, Joelle, Martenson, Janice, Yuhki, Naoya, Miquelle, Dale G., Uphyrkina, Olga, Goodrich, John M., Quigley, Howard B., Tilson, Ronald, Brady, Gerald, Martelli, Paolo, Subramaniam, Vellayan, McDougal, Charles, Sun Hean, Shi-Qiang Huang, Wenshi Pan, Karanth, Ullas K., and Sunquist, Melvin

Subjects
PHYLOGEOGRAPHY, BIOGEOGRAPHY, TIGERS, DNA, MITOCHONDRIAL DNA, NUCLEIC acids, MALAYAN tiger
Abstract

Eight traditional subspecies of tiger (Panthera tigris), of which three recently became extinct, are commonly recognized on the basis of geographic isolation and morphological characteristics. To investigate the species' evolutionary history and to establish objective methods for subspecies recognition, voucher specimens of blood, skin, hair, and/or skin biopsies from 134 tigers with verified geographic origins or heritage across the whole distribution range were examined for three molecular markers: (1) 4.0 kb of mitochondrial DNA (mtDNA) sequence; (2) allele variation in the nuclear major histocompatibility complex class II DRB gene; and (3) composite nuclear microsatellite genotypes based on 30 loci. Relatively low genetic variation with mtDNA, DRB, and microsatellite loci was found, but significant population subdivision was nonetheless apparent among five living subspecies. In addition, a distinct partition of the Indochinese subspecies P. t. corbetti into northern Indochinese and Malayan Peninsula populations was discovered. Population genetic structure would suggest recognition of six taxonomic units or subspecies: (1) Amur tiger P. t. altoko; (2) northern Indochinese tiger P. t. corbetti; (3) South China tiger P. t. amoyensis; (4) Malayan tiger P. t. jocksoni, named for the tiger conservationist Peter Jackson; (5) Sumatran tiger P. t. sumatroe; and (6) Bengal tiger P. t. tigris. The proposed South China tiger lineage is tentative due to limited sampling. The age of the most recent common ancestor for tiger mtDNA was estimated to be 72,000-108,000 y, relatively younger than some other Ponthera species. A combination of population expansions, reduced gene flow, and genetic drift following the last genetic diminution, and the recent anthropogenic range contraction, have led to the distinct genetic partitions. These results provide an explicit basis for subspecies recognition and will lead to the improved management and conservation of these recently isolated but distinct geographic populations of tigers. [ABSTRACT FROM AUTHOR]

Published
2004
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