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Full-Text Articles in Life Sciences
Vertebrate Natural History Notes From Arkansas, 2019, C. Renn Tumlison, Chris Mcallister, Henry Robison, Matt Connior, Ron Redman, Stan Trauth, Paul Port
Vertebrate Natural History Notes From Arkansas, 2019, C. Renn Tumlison, Chris Mcallister, Henry Robison, Matt Connior, Ron Redman, Stan Trauth, Paul Port
Journal of the Arkansas Academy of Science
Important observations of natural history often go unreported because they are not part of larger studies, but small details can provide insights that lead to interesting questions about ecological relationships or environmental change. We have compiled recent important observations of distribution, deformities, foods, parasites, and reproduction of various vertebrates. Included are a new record of Lake Sturgeon (Acipenser fulvescens), a new size record of mudpuppy (Necturus louisianensis), and a second observation of bilateral gynandromorphism in a Northern Cardinal (Cardinalis cardinalis). These unique observations continue to grow knowledge of vertebrate biology in Arkansas.
Avian Frugivory In A Fruiting Mulberry Tree (Morus Rubra) In Arkansas, J. L. Jackson Ii, Ragupathy Kannan
Avian Frugivory In A Fruiting Mulberry Tree (Morus Rubra) In Arkansas, J. L. Jackson Ii, Ragupathy Kannan
Journal of the Arkansas Academy of Science
A fruiting Mulberry tree (Morus rubra) was observed for 67 hours in the spring of 2016 and 2017 in Fort Smith, Arkansas. A total of 172 five-minute scans were performed, during which the following parameters were recorded: species visited, number of individuals of each species, time of visitations, and foraging tier. Between each scan, the foraging rate (number of fruits consumed/min) and inter- and intra- specific aggressive interactions were recorded. A total of 3465 observations of individual birds from 32 species was recorded. Species diversity index was higher in the upper half of the tree. The mean foraging …
Vertebrate Natural History Notes From Arkansas, 2018, Renn Tumlison, D. Blake Sasse, Henry W. Robison, Matt B. Connior, Chris T. Mcallister, Kelly Jobe, Matthew Anderson
Vertebrate Natural History Notes From Arkansas, 2018, Renn Tumlison, D. Blake Sasse, Henry W. Robison, Matt B. Connior, Chris T. Mcallister, Kelly Jobe, Matthew Anderson
Journal of the Arkansas Academy of Science
Because meaningful observations of natural history are not always part of larger studies, important pieces of information often are unreported. Small details, however, can fill gaps in understanding and lead to interesting questions about ecological relationships or environmental change. We have compiled recent important observations of distribution, deformities, and foods of various vertebrates, observations of winter activity of a woodchuck (Marmota monax) and winter torpor of a hoary bat (Lasiurus cinereus), and also report a very unusual case of bilateral gynandromorphism in a Cardinal (Cardinalis cardinalis). These unique observations continue to add immensely to …