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1

Arthropod Alkaloids in Poison Frogs: A Review of the ‘Dietary Hypothesis’

A. Saporito, Ralph, F. Spande, Thomas, Martin Garraffo, H., A. Donnelly, Maureen

Journal:

Year:

2009

Language:

english

File:

PDF, 2.43 MB

english, 2009

2

Spatial and temporal patterns of alkaloid variation in the poison frog Oophaga pumilio in Costa Rica and Panama over 30 years

Ralph A. Saporito, Maureen A. Donnelly, Poonam Jain, H. Martin Garraffo, Thomas F. Spande, John W. Daly

Journal:

Year:

2007

Language:

english

File:

PDF, 1.09 MB

english, 2007

3

An Empirical Test Indicates Only Qualitatively Honest Aposematic Signaling Within a Population of Vertebrates

Stuckert, Adam M. M., Saporito, Ralph A., Summers, Kyle

Journal:

Journal of Herpetology

Year:

2018

Language:

english

File:

PDF, 368 KB

english, 2018

4

Evidence of maternal provisioning of alkaloid-based chemical defenses in the strawberry poison frog Oophaga pumilio

Stynoski, Jennifer L., Torres-Mendoza, Yaritbel, Sasa-Marin, Mahmood, Saporito, Ralph A.

Journal:

Year:

2014

Language:

english

File:

PDF, 2.12 MB

english, 2014

5

The relationship between poison frog chemical defenses and age, body size, and sex

Jeckel, Adriana M., Saporito, Ralph A., Grant, Taran

Journal:

Frontiers in Zoology

Year:

2015

Language:

english

File:

PDF, 1.40 MB

english, 2015

6

Sequestered Alkaloid Defenses in the Dendrobatid Poison Frog Oophaga pumilio Provide Variable Protection from Microbial Pathogens

Hovey, Kyle J., Seiter, Emily M., Johnson, Erin E., Saporito, Ralph A.

Journal:

Journal of Chemical Ecology

Year:

2018

Language:

english

File:

PDF, 927 KB

english, 2018

7

Host Defense Skin Peptides Vary with Color Pattern in the Highly Polymorphic Red-Eyed Treefrog

Davis, Leyla R., Klonoski, Karina, Rutschow, Heidi L., Van Wijk, Klaas J., Sun, Qi, Haribal, Meena M., Saporito, Ralph A., Vega, Andres, Rosenblum, Erica B., Zamudio, Kelly R., Robertson, Jeanne M.

Journal:

Frontiers in Ecology and Evolution

Year:

2016

Language:

english

File:

PDF, 2.01 MB

english, 2016

8

Geographic and Seasonal Variation in Alkaloid-Based Chemical Defenses ofDendrobates pumiliofrom Bocas del Toro, Panama

Ralph A. Saporito, Maureen A. Donnelly, H. Martin Garraffo, Thomas F. Spande, John W. Daly

Journal:

Journal of Chemical Ecology

Year:

2006

Language:

english

File:

PDF, 457 KB

english, 2006

9

Individual and Geographic Variation of Skin Alkaloids in Three Species of Madagascan Poison Frogs (Mantella)

John W. Daly, H. Martin Garraffo, Thomas F. Spande, Lesley-Ann Giddings, Ralph A. Saporito, David R. Vieites, Miguel Vences

Journal:

Journal of Chemical Ecology

Year:

2008

Language:

english

File:

PDF, 465 KB

english, 2008

10

Alkaloids in the MiteScheloribates laevigatus: Further Alkaloids Common to Oribatid Mites and Poison Frogs

Ralph A. Saporito, Roy A. Norton, Nirina R. Andriamaharavo, Hugo Martin Garraffo, Thomas F. Spande

Journal:

Journal of Chemical Ecology

Year:

2011

Language:

english

File:

PDF, 216 KB

english, 2011

11

The occurrence of defensive alkaloids in non-integumentary tissues of the Brazilian red-belly toadMelanophryniscus simplex(Bufonidae)

Taran Grant, Patrick Colombo, Laura Verrastro, Ralph A. Saporito

Journal:

Year:

2012

Language:

english

File:

PDF, 429 KB

english, 2012

12

Not all colors are equal: predation and color polytypism in the aposematic poison frogOophaga pumilio

Hegna, Robert H., Saporito, Ralph A., Donnelly, Maureen A.

Journal:

Evolutionary Ecology

Year:

2013

Language:

english

File:

PDF, 400 KB

english, 2013

13

A review of chemical ecology in poison frogs

Ralph A. Saporito, Maureen A. Donnelly, Thomas F. Spande, H. Martin Garraffo

Journal:

Year:

2012

Language:

english

File:

PDF, 302 KB

english, 2012

14

Synthesis and Biological Activities of the 3,5-Disubstituted Indolizidine Poison Frog Alkaloid 239Q and Its Congeners

Wang, Xu, Tsuneki, Hiroshi, Urata, Noriko, Tezuka, Yasuhiro, Wada, Tsutomu, Sasaoka, Toshiyasu, Sakai, Hideki, Saporito, Ralph A., Toyooka, Naoki

Journal:

European Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 889 KB

english, 2012

15

Sequestered defensive toxins in tetrapod vertebrates: principles, patterns, and prospects for future studies

Alan H. Savitzky, Akira Mori, Deborah A. Hutchinson, Ralph A. Saporito, Gordon M. Burghardt, Harvey B. Lillywhite, Jerrold Meinwald

Journal:

Year:

2012

Language:

english

File:

PDF, 335 KB

english, 2012

16

Sequestration of defensive toxins by tetrapod vertebrates: contributions in memory of John W. Daly

Alan H. Savitzky, Ralph A. Saporito

Journal:

Year:

2012

Language:

english

File:

PDF, 279 KB

english, 2012

17

Experimental Evidence for Aposematism in the Dendrobatid Poison Frog Oophaga pumilio

Saporito, Ralph A., Zuercher, Rachel, Roberts, Marcus, Gerow, Kenneth G., Donnelly, Maureen A.

Journal:

Year:

2007

Language:

english

File:

PDF, 849 KB

english, 2007

18

N -Methyldecahydroquinolines: An Unexpected Class of Alkaloids from Amazonian Poison Frogs (Dendrobatidae)

Daly, John W., Ware, Nathaniel, Saporito, Ralph A., Spande, Thomas F., Garraffo, H. Martin

Journal:

Journal of Natural Products

Year:

2009

Language:

english

File:

PDF, 155 KB

english, 2009

19

Sex-Related Differences in Alkaloid Chemical Defenses of the Dendrobatid Frog Oophaga pumilio from Cayo Nancy, Bocas del Toro, Panama ⊥

Saporito, Ralph A., Donnelly, Maureen A., Madden, Anne A., Garraffo, H. Martin, Spande, Thomas F.

Journal:

Journal of Natural Products

Year:

2010

Language:

english

File:

PDF, 243 KB

english, 2010

20

Stereoselective Total Synthesis of (-)-Batzellasides A, B, and C

Okaki, Toru, Fujimura, Ryohei, Sekiguchi, Masataka, Zhou, Dejun, Sugimoto, Kenji, Minato, Daishiro, Matsuya, Yuji, Kato, Atsushi, Adachi, Isao, Tezuka, Yasuhiro, Saporito, Ralph A., Toyooka, Naoki

Journal:

European Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 447 KB

english, 2013

21

Dietary Alkaloid Sequestration in a Poison Frog: An Experimental Test of Alkaloid Uptake inMelanophryniscus stelzneri(Bufonidae)

Hantak, Maggie M., Grant, Taran, Reinsch, Sherri, Mcginnity, Dale, Loring, Marjorie, Toyooka, Naoki, Saporito, Ralph A.

Journal:

Journal of Chemical Ecology

Year:

2013

Language:

english

File:

PDF, 220 KB

english, 2013

22

Enantiodivergent synthesis of the quinolizidine poison frog alkaloid 195C

Wang, Xu, Li, Jie, Saporito, Ralph A., Toyooka, Naoki

Journal:

Year:

2013

Language:

english

File:

PDF, 713 KB

english, 2013

23

Alkaloid defenses of co-mimics in a putative Müllerian mimetic radiation

Stuckert, Adam MM, Saporito, Ralph A, Venegas, Pablo J, Summers, Kyle

Journal:

BMC Evolutionary Biology

Year:

2014

Language:

english

File:

PDF, 614 KB

english, 2014

24

A Test of Aposematism in the Dendrobatid Poison Frog Oophaga pumilio : The Importance of Movement in Clay Model Experiments

Paluh, Daniel J., Hantak, Maggie M., Saporito, Ralph A.

Journal:

Journal of Herpetology

Year:

2014

Language:

english

File:

PDF, 282 KB

english, 2014

25

Roughing It: A Mantellid Poison Frog Shows Greater Alkaloid Diversity in Some Disturbed Habitats #

Andriamaharavo, Nirina R., Garraffo, H. Martin, Saporito, Ralph A., Daly, John W., Razafindrabe, Christian R., Andriantsiferana, Marta, Spande, Thomas F.

Journal:

Journal of Natural Products

Year:

2010

Language:

english

File:

PDF, 2.65 MB

english, 2010

26

Contrasting Colors of an Aposematic Poison Frog Do Not Affect Predation

Hegna, Robert H., Saporito, Ralph A., Gerow, Kenneth G., Donnelly, Maureen A.

Journal:

Annales Zoologici Fennici

Year:

2011

Language:

english

File:

PDF, 232 KB

english, 2011

27

Variation in alkaloid-based microbial defenses of the dendrobatid poison frogOophaga pumilio

Mina, Annemarie E., Ponti, Andras K., Woodcraft, Nicole L., Johnson, Erin E., Saporito, Ralph A.

Journal:

Year:

2015

Language:

english

File:

PDF, 372 KB

english, 2015

28

Frog or Fruit? The Importance of Color and Shape to Bird Predators in Clay Model Experiments

Paluh, Daniel J., Kenison, Erin K., Saporito, Ralph A.

Journal:

Year:

2015

Language:

english

File:

PDF, 307 KB

english, 2015

29

Sequestered and Synthesized Chemical Defenses in the Poison FrogMelanophryniscus moreirae

Jeckel, Adriana M., Grant, Taran, Saporito, Ralph A.

Journal:

Journal of Chemical Ecology

Year:

2015

Language:

english

File:

PDF, 314 KB

english, 2015

30

Taxonomic distribution of defensive alkaloids in Nearctic oribatid mites (Acari, Oribatida)

Saporito, Ralph A., Norton, Roy A., Garraffo, Martin H., Spande, Thomas F.

Journal:

Experimental and Applied Acarology

Year:

2015

Language:

english

File:

PDF, 458 KB

english, 2015

31

Individual and Geographic Variation of Skin Alkaloids in Three Swamp-Forest Species of Madagascan Poison Frogs (Mantella)

Andriamaharavo, Nirina R., Garraffo, H. Martin, Spande, Thomas F., Giddings, Lesley-Ann, Vieites, David R., Vences, Miguel, Saporito, Ralph A.

Journal:

Journal of Chemical Ecology

Year:

2015

Language:

english

File:

PDF, 815 KB

english, 2015

32

Experimental Evidence for Aposematism in the Dendrobatid Poison Frog Oophaga pumilio

Ralph A. Saporito, Rachel Zuercher, Marcus Roberts, Kenneth G. Gerow and Maureen A. Donnelly

Journal:

Year:

2007

Language:

english

File:

PDF, 1.10 MB

english, 2007

33

Arthropod predation in a dendrobatid poison frog: does frog life stage matter?

Murray, Erin M., Bolton, Sarah K., Berg, Torsten, Saporito, Ralph A.

Journal:

Year:

2016

Language:

english

File:

PDF, 197 KB

english, 2016

34

Warning signal properties covary with toxicity but not testosterone or aggregate carotenoids in a poison frog

Laura Crothers,Ralph A. Saporito,Justin Yeager,Kathleen Lynch…

Journal:

Evolutionary Ecology

Year:

2016

Language:

english

File:

PDF, 918 KB

english, 2016

35

Bufadienolide and alkaloid-based chemical defences in two different species of neotropical anurans are equally effective against the same arthropod predators

Hantak, Maggie M., Paluh, Daniel J., Saporito, Ralph A.

Journal:

Journal of Tropical Ecology

Year:

2016

Language:

english

File:

PDF, 82 KB

english, 2016

36

ChemInform Abstract: Enantiodivergent Synthesis of the Quinolizidine Poison Frog Alkaloid 195C.

Wang, Xu, Li, Jie, Saporito, Ralph A., Toyooka, Naoki

Journal:

Year:

2014

File:

PDF, 18 KB

2014

37

Cardiopulmonary Resuscitation Interface Adapted for Postextubation Continuous Noninvasive Ventilatory Support

Bach, John R., Saporito, Louis Ralph

Journal:

American Journal of Physical Medicine & Rehabilitation

Year:

2015

Language:

english

File:

PDF, 521 KB

english, 2015

38

Color Assortative Mating in a Mainland Population of the Poison Frog Oophaga pumilio

Gade, Meaghan R., Hill, Michelle, Saporito, Ralph A., Foster, S.

Journal:

Year:

2016

Language:

english

File:

PDF, 275 KB

english, 2016

39

The palatability of Neotropical poison frogs in predator-prey systems: do alkaloids make the difference?

Schulte, Lisa M., Saporito, Ralph A., Davison, Ian, Summers, Kyle

Journal:

Year:

2016

Language:

english

File:

PDF, 333 KB

english, 2016

40

NIH Public Access

Frog, Dendrobatid, Saporito, Ralph A, Donnelly, Maureen A, Madden, Anne A, Garraffo, H Martin, Spande, Thomas F

Year:

2011

Language:

english

File:

PDF, 895 KB

english, 2011

41

Variable Alkaloid Defenses in the Dendrobatid Poison FrogOophaga pumilioare Perceived as Differences in Palatability to Arthropods

Bolton, Sarah K., Dickerson, Kelsie, Saporito, Ralph A.

Journal:

Journal of Chemical Ecology

Year:

2017

Language:

english

File:

PDF, 559 KB

english, 2017

42

Escape behaviour of aposematic (Oophaga pumilio) and cryptic (Craugastor sp.) frogs in response to simulated predator approach

Blanchette, Annelise, Becza, Noémi, Saporito, Ralph A.

Journal:

Journal of Tropical Ecology

Year:

2017

Language:

english

File:

PDF, 160 KB

english, 2017

43

Chemical characterization of the adhesive secretions of the salamander Plethodon shermani (Caudata, Plethodontidae)

von Byern, Janek, Grunwald, Ingo, Kosok, Max, Saporito, Ralph A., Dicke, Ursula, Wetjen, Oliver, Thiel, Karsten, Borcherding, Kai, Kowalik, Thomas, Marchetti-Deschmann, Martina

Journal:

Scientific Reports

Year:

2017

Language:

english

File:

PDF, 2.12 MB

english, 2017

44

The Chemistry of Some Dalodesmidean Millipedes from Tasmania (Diplopoda, Polydesmida)

Jones, Tappey H., Guthrie, Dylan M., Hogan, Conor T., Robinson, Donovan J., Mesibov, Robert, Shear, William A., Spande, Thomas F., Saporito, Ralph A.

Journal:

Journal of Natural Products

Year:

2017

Language:

english

File:

PDF, 1.78 MB

english, 2017

45

Ontogenetic colour change in Oreophryne ezra (Anura: Microhylidae) reflects an unusual shift from conspicuousness to crypsis but not in toxicity

Bulbert, Matthew W, White, Thomas E, Saporito, Ralph A, Kraus, Fred

Journal:

Biological Journal of the Linnean Society

Year:

2017

Language:

english

File:

PDF, 2.21 MB

english, 2017

46

Comment on Amézquita et al. (2017) “Conspicuousness, color resemblance, and toxicity in geographically diverging mimicry: The pan-Amazonian frog Allobates femoralis ”

Saporito, Ralph A., Grant, Taran

Journal:

Year:

2018

Language:

english

File:

PDF, 686 KB

english, 2018

47

Behavioural preference for low levels of UV-B radiation in two neotropical frog species from Costa Rica

DeMarchi, Joseph A., Britton, Andrew, O'Donnell, Kaylee, Saporito, Ralph A.

Journal:

Journal of Tropical Ecology

Year:

2018

Language:

english

File:

PDF, 137 KB

english, 2018

48

Synthesis of 8-deoxypumiliotoxin 193H and 9-deoxyhomopumiliotoxin 207O

Okada, Takuya, Yamamoto, Taiga, Kato, Daiki, Kawasaki, Masashi, Saporito, Ralph A., Toyooka, Naoki

Journal:

Tetrahedron Letters

Year:

2018

Language:

english

File:

PDF, 752 KB

english, 2018

49

Transcriptomic Signatures of Experimental Alkaloid Consumption in a Poison Frog

Sanchez, Eugenia, Rodríguez, Ariel, Grau, Jose H., Lötters, Stefan, Künzel, Sven, Saporito, Ralph A., Ringler, Eva, Schulz, Stefan, Wollenberg Valero, Katharina C., Vences, Miguel

Journal:

Year:

2019

Language:

english

File:

PDF, 1.28 MB

english, 2019

50

Geographically separated orange and blue populations of the Amazonian poison frog Adelphobates galactonotus (Anura, Dendrobatidae) do not differ in alkaloid composition or palatability

Jeckel, Adriana M., Kocheff, Sophie, Saporito, Ralph A., Grant, Taran

Journal:

Year:

2019

Language:

english

File:

PDF, 1.51 MB

english, 2019