• 1012 Citations
  • 19 h-Index
19992019

Research output per year

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Research Output

  • 1012 Citations
  • 19 h-Index
  • 36 Article
  • 2 Comment/debate
  • 2 Review article
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Article
2019

Reptilian Cognition: A More Complex Picture via Integration of Neurological Mechanisms, Behavioral Constraints, and Evolutionary Context

Roth, T. C., Krochmal, A. R. & LaDage, L. D., Aug 2019, In : BioEssays. 41, 8, 1900033.

Research output: Contribution to journalArticle

1 Scopus citations
2018

Variation in behavioral engagement during an active learning activity leads to differential knowledge gains in college students

LaDage, L. D., Tornello, S. L., Vallejera, J. M., Baker, E. E., Yan, Y. & Chowdhury, A., Jan 1 2018, In : Advances in Physiology Education. 42, 1, p. 99-103 5 p.

Research output: Contribution to journalArticle

3 Scopus citations
2017

Assessing spatial learning and memory in small squamate reptiles

Ladage, L. D., Cobb Irvin, T. E. & Gould, V. A., Jan 3 2017, In : Journal of Visualized Experiments. 2017, 119, e55103.

Research output: Contribution to journalArticle

Increased testosterone decreases medial cortical volume and neurogenesis in territorial side-blotched lizards (Uta stansburiana)

LaDage, L. D., Roth, T. C., Downs, C. J., Sinervo, B. & Pravosudov, V. V., Mar 1 2017, In : Frontiers in Neuroscience. 11, MAR, 97.

Research output: Contribution to journalArticle

1 Scopus citations
2016

Environmental experiences influence cortical volume in territorial and nonterritorial side-blotched lizards, Uta stansburiana

LaDage, L. D., Roth, T. C., Sinervo, B. & Pravosudov, V. V., May 1 2016, In : Animal Behaviour. 115, p. 11-18 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Factors that modulate neurogenesis: A top-down approach

LaDage, L. D., Aug 1 2016, In : Brain, behavior and evolution. 87, 3, p. 184-190 7 p.

Research output: Contribution to journalArticle

4 Scopus citations
2015

Environmental Change, the Stress Response, and Neurogenesis

LaDage, L. D., Sep 1 2015, In : Integrative and comparative biology. 55, 3, p. 373-383 11 p.

Research output: Contribution to journalArticle

21 Scopus citations

Potential mechanisms driving population variation in spatial memory and the hippocampus in food-caching chickadees

Croston, R., Branch, C. L., Kozlovsky, D. Y., Roth, T. C., LaDage, L. D., Freas, C. A. & Pravosudov, V. V., Sep 1 2015, In : Integrative and comparative biology. 55, 3, p. 354-371 18 p.

Research output: Contribution to journalArticle

14 Scopus citations
2013

Differential hippocampal gene expression is associated with climate-related natural variation in memory and the hippocampus in food-caching chickadees

Pravosudov, V. V., Roth, T. C., Forister, M. L., Ladage, L. D., Kramer, R., Schilkey, F. & Van Der Linden, A. M., Jan 1 2013, In : Molecular ecology. 22, 2, p. 397-408 12 p.

Research output: Contribution to journalArticle

17 Scopus citations

Hippocampal neuron soma size is associated with population differences in winter climate severity in food-caching chickadees

Freas, C. A., Roth, T. C., Ladage, L. D. & Pravosudov, V. V., Dec 2013, In : Functional Ecology. 27, 6, p. 1341-1349 9 p.

Research output: Contribution to journalArticle

20 Scopus citations

Interaction between territoriality, spatial environment, and hippocampal neurogenesis in male side-blotched lizards

LaDage, L. D., Maged, R. M., Forney, M. V., Roth, T. C., Sinervo, B. & Pravosudov, V. V., Aug 1 2013, In : Behavioral Neuroscience. 127, 4, p. 555-565 11 p.

Research output: Contribution to journalArticle

12 Scopus citations

Untangling Elevation-related differences in the hippocampus in food-caching mountain chickadees: The effect of a uniform captive environment

Freas, C. A., Bingman, K., Ladage, L. D. & Pravosudov, V. V., Nov 1 2013, In : Brain, behavior and evolution. 82, 3, p. 199-209 11 p.

Research output: Contribution to journalArticle

27 Scopus citations

Variation in hippocampal glial cell numbers in food-caching birds from different climates

Roth, T. C., Chevalier, D. M., Ladage, L. D. & Pravosudov, V. V., Jun 1 2013, In : Developmental Neurobiology. 73, 6, p. 480-485 6 p.

Research output: Contribution to journalArticle

10 Scopus citations
2012

Elevation-related differences in memory and the hippocampus in mountain chickadees, Poecile gambeli

Freas, C. A., LaDage, L. D., Roth, T. C. & Pravosudov, V. V., Jul 1 2012, In : Animal Behaviour. 84, 1, p. 121-127 7 p.

Research output: Contribution to journalArticle

49 Scopus citations

Evidence for long-term spatial memory in a parid

Roth, T. C., LaDage, L. D. & Pravosudov, V. V., Mar 1 2012, In : Animal Cognition. 15, 2, p. 149-154 6 p.

Research output: Contribution to journalArticle

14 Scopus citations

Population genetic structure and its implications for adaptive variation in memory and the hippocampus on a continental scale in food-caching black-capped chickadees

Pravosudov, V. V., Roth, T. C., Forister, M. L., Ladage, L. D., Burg, T. M., Braun, M. J. & Davidson, B. S., Sep 1 2012, In : Molecular ecology. 21, 18, p. 4486-4497 12 p.

Research output: Contribution to journalArticle

13 Scopus citations

Spatial memory: Are lizards really deficient?

Ladage, L. D., Roth, T. C., Cerjanic, A. M., Sinervo, B. & Pravosudov, V. V., Dec 23 2012, In : Biology Letters. 8, 6, p. 939-941 3 p.

Research output: Contribution to journalArticle

23 Scopus citations

Variation in brain regions associated with fear and learning in contrasting climates

Roth, T. C., Gallagher, C. M., Ladage, L. D. & Pravosudov, V. V., Apr 1 2012, In : Brain, behavior and evolution. 79, 3, p. 181-190 10 p.

Research output: Contribution to journalArticle

6 Scopus citations

Variation in memory and the hippocampus across populations from different climates: A common garden approach

Roth, T. C., Ladage, L. D., Freas, C. A. & Pravosudov, V. V., Jan 1 2012, In : Proceedings of the Royal Society B: Biological Sciences. 279, 1727, p. 402-410 9 p.

Research output: Contribution to journalArticle

73 Scopus citations
2011
33 Scopus citations

The effect of environmental harshness on neurogenesis: A large-scale comparison

Chancellor, L. V., Roth, T. C., LaDage, L. D. & Pravosudov, V. V., Mar 1 2011, In : Developmental Neurobiology. 71, 3, p. 246-252 7 p.

Research output: Contribution to journalArticle

31 Scopus citations

Variation in hippocampal morphology along an environmental gradient:Controlling for the effects of day length

Roth, T. C., LaDage, L. D. & Pravosudov, V. V., Sep 7 2011, In : Proceedings of the Royal Society B: Biological Sciences. 278, 1718, p. 2662-2667 6 p.

Research output: Contribution to journalArticle

20 Scopus citations
2010

Chickadees are selfish group members when it comes to food caching

Pravosudov, V. V., Roth, T. C. & LaDage, L. D., Aug 1 2010, In : Animal Behaviour. 80, 2, p. 175-180 6 p.

Research output: Contribution to journalArticle

6 Scopus citations

Ecologically relevant spatial memory use modulates hippocampal neurogenesis

Ladage, L. D., Roth, T. C., Fox, R. A. & Pravosudov, V. V., Apr 7 2010, In : Proceedings of the Royal Society B: Biological Sciences. 277, 1684, p. 1071-1079 9 p.

Research output: Contribution to journalArticle

50 Scopus citations

Learning capabilities enhanced in harsh environments: A common garden approach

Roth, T. C., Ladage, L. D. & Pravosudov, V. V., Oct 22 2010, In : Proceedings of the Royal Society B: Biological Sciences. 277, 1697, p. 3187-3193 7 p.

Research output: Contribution to journalArticle

66 Scopus citations

No effect of social group composition or size on hippocampal formation morphology and neurogenesis in mountain chickadees (Poecile gambeli)

Fox, R. A., Roth, T. C., LaDage, L. D. & Pravosudov, V., Jun 1 2010, In : Developmental Neurobiology. 70, 7, p. 538-547 10 p.

Research output: Contribution to journalArticle

10 Scopus citations
2009

Behavioural profile predicts dominance status in mountain chickadees, Poecile gambeli

Fox, R. A., Ladage, L. D., Roth, T. C. & Pravosudov, V. V., Jun 1 2009, In : Animal Behaviour. 77, 6, p. 1441-1448 8 p.

Research output: Contribution to journalArticle

78 Scopus citations

Biases in measuring the brain: The trouble with the telencephalon

LaDage, L. D., Roth, T. C. & Pravosudov, V. V., Aug 1 2009, In : Brain, behavior and evolution. 73, 4, p. 253-258 6 p.

Research output: Contribution to journalArticle

9 Scopus citations

Dorsal cortex volume in male side-blotched lizards, Uta stansburiana, is associated with different space use strategies

LaDage, L. D., Riggs, B. J., Sinervo, B. & Pravosudov, V. V., Jul 1 2009, In : Animal Behaviour. 78, 1, p. 91-96 6 p.

Research output: Contribution to journalArticle

30 Scopus citations

Effects of Captivity and Memory-Based Experiences on the Hippocampus in Mountain Chickadees

LaDage, L. D., Roth, T. C., Fox, R. A. & Pravosudov, V. V., Apr 1 2009, In : Behavioral Neuroscience. 123, 2, p. 284-291 8 p.

Research output: Contribution to journalArticle

41 Scopus citations

Flexible cue use in food-caching birds

Ladage, L. D., Roth, T. C., Fox, R. A. & Pravosudov, V. V., May 1 2009, In : Animal Cognition. 12, 3, p. 419-426 8 p.

Research output: Contribution to journalArticle

20 Scopus citations
2008

Do conspecific cues affect follicular development in the female leopard gecko (Eublepharis macularius)?

LaDage, L. D. & Ferkin, M. H., Aug 1 2008, In : Behaviour. 145, 8, p. 1027-1039 13 p.

Research output: Contribution to journalArticle

Multiple mating increases fecundity, fertility and relative clutch mass in the female leopard gecko (Eublepharis macularius)

LaDage, L. D., Gutzke, W. H. N., Simmons, R. A. & Ferkin, M. H., May 1 2008, In : Ethology. 114, 5, p. 512-520 9 p.

Research output: Contribution to journalArticle

19 Scopus citations
2007

Do female leopard geckos (Eublepharis macularius) discriminate between previous mates and novel males?

Ladage, L. D. & Ferkin, M. H., May 1 2007, In : Behaviour. 144, 5, p. 515-527 13 p.

Research output: Contribution to journalArticle

8 Scopus citations
2006

Male leopard geckos (Eublepharis macularius) can discriminate between two familiar females

LaDage, L. D. & Ferkin, M. H., Aug 1 2006, In : Behaviour. 143, 8, p. 1033-1049 17 p.

Research output: Contribution to journalArticle

16 Scopus citations
1999

Foraging capacity of the great golden digger wasp Sphex ichneumoneus

Coelho, J. R. & Ladage, L. D., Nov 1 1999, In : Ecological Entomology. 24, 4, p. 480-483 4 p.

Research output: Contribution to journalArticle

24 Scopus citations