Christopher M. Schalk
Christopher M. Schalk
Southern Research Station, USDA Forest Service
Verificeret mail på usda.gov - Startside
Citeret af
Citeret af
A primer on the history of food web ecology: fundamental contributions of fourteen researchers
CA Layman, ST Giery, S Buhler, R Rossi, T Penland, MN Henson, ...
Food Webs 4, 14-24, 2015
Environmental drivers of anuran calling phenology in a seasonal Neotropical ecosystem
CM Schalk, D Saenz
Austral Ecology 41, 16-27, 2016
Effective culvert placement and design to facilitate passage of amphibians across roads
DA Patrick, CM Schalk, JP Gibbs, HW Woltz
Journal of Herpetology 44 (4), 618-626, 2010
On the Diet of the Frogs of the Ceratophryidae: Synopsis and New Contributions
CM Schalk, CG Montaña, JL Klemish, ER Wild
South American Journal of Herpetology 9 (2), 90-105, 2014
SNAPSHOT USA 2019: a coordinated national camera trap survey of the United States
MV Cove, R Kays, H Bontrager, C Bresnan, M Lasky, T Frerichs, R Klann, ...
Ecology 102 (6), e03353, 2021
Trophic plasticity, environmental gradients and food‐web structure of tropical pond communities
CM Schalk, CG Montaña, KO Winemiller, LA Fitzgerald
Freshwater Biology 62, 519-529, 2017
Squamates as prey: Predator diversity patterns and predator-prey size relationships
CM Schalk, MV Cove
Food Webs 17, e00103, 2018
Revisiting “what do tadpoles really eat?” A 10‐year perspective
CG Montana, SDGTM Silva, D Haygari, J Wager, C Sadeghian, ...
Freshwater Biology 64 (12), 2269-2282, 2019
Vagility of Aquatic Salamanders: Implications for Wetland Connectivity
CM Schalk, TM Luhring
Journal of Herpetology 44 (1), 104-109, 2010
Seasonal activity and species habitat guilds influence road-kill patterns of Neotropical snakes
R Sosa, CM Schalk
Tropical Conservation Science 9 (4), 1-12, 2016
Morphological diversity and community organization of desert anurans
CM Schalk, CG Montaña, L Springer
Journal of Arid Environments 122, 132-140, 2015
Responses of aquatic food webs to the addition of structural complexity and basal resource diversity in degraded Neotropical streams
M Ceneviva‐Bastos, CG Montaña, CM Schalk, PB Camargo, L Casatti
Austral Ecology 42, 908-919, 2017
SNAPSHOT USA 2020: A second coordinated national camera trap survey of the United States during the COVID‐19 pandemic
R Kays, MV Cove, J Diaz, K Todd, C Bresnan, M Snider, TE Lee Jr, ...
Ecology, e3775, 2022
Reproductive strategies of two Neotropical killifish, Austrolebias vandenbergi and Neofundulus ornatipinnis (Cyprinodontiformes: Rivulidae) in the Bolivian Gran Chaco
CM Schalk, CG Montaña, ME Libson
Revista de Biología Tropical 62 (1), 109-117, 2014
Predator‐induced phenotypic plasticity in an arid‐adapted tropical tadpole
CM Schalk
Austral Ecology 41 (4), 415-422, 2016
Ontogenetic shifts in ambush site selection of a sit-and-wait predator, the Chacoan Horned Frog (Ceratophrys cranwelli)
CM Schalk, LA Fitzgerald
Canadian Journal of Zoology 93, 461-467, 2015
Predation of a Rhinella major (Anura: Bufonidae) by a Pampas Fox (Lycalopex gymnocercus) in the Bolivian Gran Chaco
CM Schalk, F Morales
Herpetology Notes, 2012
The cost of gold: Mercury contamination of fishes in a Neotropical river food web
CG Montaña, E Liverpool, DC Taphorn, CM Schalk
Neotropical Ichthyology 19, e200155, 2021
First record of Van den Berg's Pearlfish, Austrolebias vandenbergi (Huber 1995) in Bolivia with comments on its diet and reproductive biology
CG Montaña, CM Schalk, DC Taphorn
Check List 8 (3), 589-591, 2012
Summer microhabitat use of the Greater Siren (Siren lacertina) and Two-toed Amphiuma (Amphiuma means) in an isolated wetland
CM Schalk, TM Luhring, BA Crawford
Amphibia-Reptilia 31 (2), 251-256, 2010
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Artikler 1–20