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- <p>Reptiles - Ecology - West Virginia.</p> <p>Amphibians - Ecology - West Virginia.</p> <p>Conservation biology - West Virginia.</p> (1)
- Arboreal behavior (1)
- Ateles (1)
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- Dentin (1)
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- Wildlife Damage Management Conference (3)
- Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 (2)
- All HMC Faculty Publications and Research (1)
- Armand R. Maggenti Online Dictionary of Invertebrate Zoology (1)
- Ecological Studies of Wolves on Isle Royale (1)
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- Intermountain Bird Observatory Publications and Presentations (1)
- Journal of the Arkansas Academy of Science (1)
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- School of Biological Sciences: Faculty Publications (1)
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- USGS Northern Prairie Wildlife Research Center (1)
- United States Fish and Wildlife: Staff Publications (1)
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Articles 1 - 18 of 18
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In Situ Examination Of Boldness–Shyness Traits In The Tropical Poeciliid, Brachyraphis Episcopi, Culum Brown, Felicity Jones, Victoria Braithwaite
In Situ Examination Of Boldness–Shyness Traits In The Tropical Poeciliid, Brachyraphis Episcopi, Culum Brown, Felicity Jones, Victoria Braithwaite
Sentience Collection
Explaining consistent variation in the behaviour of individuals in terms of personality differences is one of the cornerstones of understanding human behaviour but is seldom discussed in behavioural ecology for fear of invoking anthropomorphism. Recently, however, interest has begun to focus on identifying personality traits in animals and examining their possible evolutionary consequences. One major axis used to define personality traits is the shyness–boldness continuum. We examined boldness in an in situ experiment using fish from eight populations of the poeciliid Brachyraphis episcopi (also referred to as Brachyrhaphis episcopi). Fish from high- and low-predation regions within four streams that run …
Online Dictionary Of Invertebrate Zoology: Q R, Mary Ann Basinger Maggenti, Armand R. Maggenti, Scott L. Gardner
Online Dictionary Of Invertebrate Zoology: Q R, Mary Ann Basinger Maggenti, Armand R. Maggenti, Scott L. Gardner
Armand R. Maggenti Online Dictionary of Invertebrate Zoology
Q-technique quacking quadrangle quadrat quadrate plates quadricapsular quadricolumella columella quadridentate quadrifid quadrilateral quadrimaculate quadripartite quadripinnate quadriprostatic quadriradiate quadrithecal quadrivalve quartet tetrad quasisocial queen queen control queen substance Quenstedt muscles quick muscle phasic muscle quiescence quiescent quincunx xes quincuncial quinone biochrome cochineal quinones quinquedentate quinquefarious quinquelocular race racemose racemose glands rachidian rhacidian rachiform rachiglossate rhachiglossate rachis rachides rachises radial radial radial apophysis radial cell radial gashes radial growth radial lirae carapace costae radial masses radial-medial cross vein radial muscles radial plates radial processes radial ribs radial sector radial skeleton radial symmmetry bilateral symmetry radial vein radianal plate radiate radiate radiate veins …
The 2005 Nebraska Nest Report, Wayne J. Mollhoff
The 2005 Nebraska Nest Report, Wayne J. Mollhoff
Nebraska Bird Review
The drought that gripped much of western Nebraska for the past 5 years loosened its hold this year as rain returned to more normal levels, especially in the northwest Panhandle. Some other areas of the state still remained at below normal rainfall levels.
The following observers submitted records for the nest report: Kathy Delara (KD), Stephen J. Dinsmore (SJD), Mike Fritz (MF), Robin Harding (RH), Derrick Keim (DK), Alice Kenitz (AK), Courtney Kerns (CK), Daniel H. Kim (DHK), Thomas Labedz (TL), Andre Lima (AL), Leonard McDaniel (LM), Wayne Mollhoff (WM), Colleen Noecker (CN), Don Paseka (DP), Janis Paseka (JP), Lanny …
Implications Of Spatial Autocorrelation And Dispersal For The Modeling Of Species Distributions, Volker Bahn
Implications Of Spatial Autocorrelation And Dispersal For The Modeling Of Species Distributions, Volker Bahn
Electronic Theses and Dissertations
Modeling the geographical distributions of wildlife species is important for ecology and conservation biology. Spatial autocorrelation in species distributions poses a problem for distribution modeling because it invalidates the assumption of independence among sample locations. I explored the prevalence and causes of spatial autocorrelation in data from the Breeding Bird Survey, covering the conterminous United States, using Regression Trees, Conditional Autoregressive Regressions (CAR), and the partitioning of variance. I also constructed a simulation model to investigate dispersal as a process contributing to spatial autocorrelation, and attempted to verify the connection between dispersal and spatial autocorrelation in species' distributions in empirical …
Black-Tailed Prairie Dog Colony Dynamics In South Dakota Over A 10-Year Period, Kathleen A. Fagerstone, Howard P. Tietjen, James F. Glahn, Greg L. Schenbeck, Jean Bourassa
Black-Tailed Prairie Dog Colony Dynamics In South Dakota Over A 10-Year Period, Kathleen A. Fagerstone, Howard P. Tietjen, James F. Glahn, Greg L. Schenbeck, Jean Bourassa
Wildlife Damage Management Conference
Between 1968 and 1978, aerial photography was used to monitor distribution of black-tailed prairie dog (Cynomys ludovicianus) colonies on a 400-square mile area in South Dakota, including parts of Buffalo Gap National Grassland, Pine Ridge Indian Reservation, and Badlands National Monument (now Badlands National Park). Aerial photographs were taken of the study area in 1968 and annually from 1974 through 1978 at a scale of 1:20,000 (1968) and 1:15,840 (1974-1978). Prairie dog colonies were identified on the photographs, outlined, and the outline transferred to USGS topographic maps for colony size measurements. This technique reliably detected changes in prairie …
In-Burrow Application Of Rozol To Manage Black-Tailed Prairie Dogs, Charles D. Lee, Philip S. Gipson, Jeff J. Wilson
In-Burrow Application Of Rozol To Manage Black-Tailed Prairie Dogs, Charles D. Lee, Philip S. Gipson, Jeff J. Wilson
Wildlife Damage Management Conference
Our experiment demonstrated that black-tailed prairie dogs(Cynomys ludovicianus) will consume rodenticide underground in their burrows. We demonstrated the efficacy of Rozol Pocket Gopher Bait containing the active ingredient chlorophacione (0.005%) 21 days post treatment for managing black-tailed prairie dogs in their burrows in Kansas. Active prairie dog burrows were reduced 90% when 54 grams of Rozol was placed in the burrow without prebaiting. Results indicate use of this toxicant when placed in the burrow can be an effective means of managing prairie dogs. In-burrow application of rodenticides for black-tailed prairie dog management should markedly reduce exposure of birds …
Badger Movement Ecology In Colorado Agricultural Areas After A Fire, Craig A. Ramey, Jean B. Bourassa
Badger Movement Ecology In Colorado Agricultural Areas After A Fire, Craig A. Ramey, Jean B. Bourassa
Wildlife Damage Management Conference
While investigating the American badger (Taxidea taxus) in eastern Colorado' s wheatlands, we studied 3 badgers which were affected by a 2.1 km2 man-made fire and compared them to 2 adjacent badgers unaffected by the fire. All badgers were equipped with radio-telemetry collars and generally located day and night for approximately 1 month pre-fire and 3 weeks post-fire. Three point triangulation locations were converted into a global information system database. Adaptive kernel analyses compared pre- and post-fire horizontal: home ranges (i.e. 95% utilization areas, UAs), core activity areas (50% UAs), movements, den and habitat use patterns. Mean …
Stopover Ecology Of Autumn Landbird Migrants In The Boise Foothills Of Southwestern Idaho, Jay D. Carlisle, Gregory S. Kaltenecker, David L. Swanson
Stopover Ecology Of Autumn Landbird Migrants In The Boise Foothills Of Southwestern Idaho, Jay D. Carlisle, Gregory S. Kaltenecker, David L. Swanson
Intermountain Bird Observatory Publications and Presentations
The topography of western North America provides a complex landscape for landbird migrants, and stopover patterns in this region are poorly understood. We examined seven years of stopover data (1997–2003) from a montane area in southwestern Idaho to determine whether this area provides suitable stopover habitat. We compared the proportion of birds recaptured, stopover duration, and changes in energetic condition within and among species and between two mist-netting sites located in different habitats. The proportion of birds recaptured ranged from zero to over 20%, and fewer than 5% of individuals were recaptured in most species. Mean minimum stopover durations from …
Hibernation Is Recorded In Lower Incisors Of Recent And Fossil Ground Ssquirrels (Spermophilus), Tom Goodwin, Gail R. Michener, Daniel Gonzalez, Caroline E. Rinaldi
Hibernation Is Recorded In Lower Incisors Of Recent And Fossil Ground Ssquirrels (Spermophilus), Tom Goodwin, Gail R. Michener, Daniel Gonzalez, Caroline E. Rinaldi
Faculty Publications
Incremental dentin and associated enamel, features visible on the surface of lower incisors, were characterized for 3 species of ground squirrels (Spermophilus): Pleistocene and Recent S. elegans, Recent S. richardsonii, and Recent S. parryii. A hibernation mark was evident in incisor dentin and enamel, most characteristically as a sleeve of enamel terminating basally adjacent to medially depressed dentin with indistinct and often very fine increments. This mark was absent in juveniles but present in older animals of both sexes for at least 6 weeks after hibernation, eventually being lost through growth and wear of the incisor. Temporal association with hibernation …
Ecological Studies Of Wolves On Isle Royale, 2004-2005, Rolf O. Peterson, John A. Vucetich
Ecological Studies Of Wolves On Isle Royale, 2004-2005, Rolf O. Peterson, John A. Vucetich
Ecological Studies of Wolves on Isle Royale
Annual Report 2004-2005
Facts From A Year Of Drought: Forage Competition Between Livestock And The Mongolian Pika (Ochotona Pallasi) And Its Effects On Livestock Densities And Body Condition, Vroni Retzer
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Burrowing small mammals in grasslands have long been regarded as pests because they compete for forage with livestock and reduce the forage availability for livestock by destroying pastures through their intensive digging activity.
In order to investigate forage competition between the Mongolian Pika (Ochotona pallasi) and livestock an exclosure experiment consisting of four different treatments was set up. The treatments were: 1) accessible only for pikas, (only pika) 2) accessible only for livestock, (only livestock) 3) accessible for both herbivore groups (pika & livestock) and 4) no grazing (no grazing). During the investigation period all requirements for forage …
Preface, Georg Miehe, Ravčigijn Samjaa, Karsten Wesche
Preface, Georg Miehe, Ravčigijn Samjaa, Karsten Wesche
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Preface to Erforschung biologischer Ressourcen der Mongolei, band 9, 2005.
First paragraph:
The present volume 9 of ”Biologische Ressourcen der Mongolei” continues the cooperation between the National University of Mongolia, Ulaan Baatar, and German academic institutions, mainly led by the University of Halle-Wittenberg. Thus, the volume stands in a tradition stretching now over 40 years (described in the respective chapter written by Stubbe et al.), but also raises new issues and topics. The chapters provided by Ts. Jamsran, W. Hilbig, E. Jäger, M. Stubbe und A. Stubbe demonstrate nicely that this cooperation is not only based on continued institutional …
Natural History And Conservation Biology Of A Southern West Virginia Contour Surface Mine Reptile And Amphibian Community, Zachary James Loughman
Natural History And Conservation Biology Of A Southern West Virginia Contour Surface Mine Reptile And Amphibian Community, Zachary James Loughman
Theses, Dissertations and Capstones
During the 2004-2005 field seasons, natural history of a herpetofaunal community was studied on an abandoned contour surface mine in Eccles, Raleigh County, West Virginia. This study is the first natural history investigation of amphibian and reptile populations present on an abandoned mine site. Specific natural history parameters for each order on the mine were investigated to determine what effect the post mining landscape had on herpetofaunal communities. Pond breeding caudates population success was dependent on life history parameters. Anurans were efficient at re-colonization, with 12 of a possible 14 species collected on the mine site. Anuran diversity was linked …
Terrestrial Behavior Of Ateles Spp., Christina J. Campbell, Filippo Aureli, Colin A. Chapman, Gabriel Ramos-Fernández, Kim Matthews, Sabrina E. Russo, Scott Suarez, Laura Vick
Terrestrial Behavior Of Ateles Spp., Christina J. Campbell, Filippo Aureli, Colin A. Chapman, Gabriel Ramos-Fernández, Kim Matthews, Sabrina E. Russo, Scott Suarez, Laura Vick
School of Biological Sciences: Faculty Publications
Spider monkeys (Ateles spp.) are well known for their highly arboreal lifestyle, spending much of their time in the highest levels of the canopy and rarely venturing to the ground. To investigate terrestriality by Ateles and to illuminate the conditions under which spider monkeys venture to the ground, we analyzed ad libitum data from 5 study sites, covering 2 species and 5 subspecies. Three of the sites are in Central/North America: Barro Colorado Island (BCI), Panama (Ateles geoffroyi panamensis), Santa Rosa National Park, Costa Rica (A. g. frontatus), and Punta Laguna, Mexico (A. g. yucatanensis). The 2 remaining sites are …
Contaminant Exposure And Reproductive Health Of Sandhill Cranes In The Central Platte River Valley, Nebraska., Matthew S. Schwarz, Christina D. Lydick, Karen J. Nelson, Timothy S. Gross
Contaminant Exposure And Reproductive Health Of Sandhill Cranes In The Central Platte River Valley, Nebraska., Matthew S. Schwarz, Christina D. Lydick, Karen J. Nelson, Timothy S. Gross
United States Fish and Wildlife: Staff Publications
The central Platte River Valley provides crucial staging habitat for the endangered whooping crane (Grus americana) and the mid-continent population of sandhill cranes (Grus canadensis). Platte River flow depletions and the conversion of native wet meadows for agriculture and other purposes has decreased the cranes natural habitat in the central Platte River Valley, and waste corn now makes up most of the cranes diet while they are in the Valley.
The purpose of this research was to measure organochlorine, elemental contaminant, and pesticide exposure to sandhill cranes from the central Platte River Valley, and to evaluate their reproductive condition. Pesticides …
Deer-Vehicle Collisions In Arkansas, Philip A. Tappe
Deer-Vehicle Collisions In Arkansas, Philip A. Tappe
Journal of the Arkansas Academy of Science
No abstract provided.
Bears Remain Top Summer Predators, Shannon M. Barber, L. David Mech, P. J. White
Bears Remain Top Summer Predators, Shannon M. Barber, L. David Mech, P. J. White
USGS Northern Prairie Wildlife Research Center
In the ten years since wolves (Canis lupus) were restored to Yellowstone National Park (YNP), elk (Cervus elaphus) numbers have substantially decreased. The northern range elk herd is the largest elk herd in Yellowstone, and constitutes the majority of the park’s elk population. During 1994–2005, early winter counts of northern Yellowstone elk decreased from 19,045 to 9,545. Also, during winters 2000–2004, calf:cow ratios declined from 29:100 to 12:100, and were among the lowest recorded during the past several decades. Though many factors (e.g., predation, hunting, and drought) likely contributed to this decreasing abundance and low recruitment, …
Gambelia Wislizenii (Long-Nosed Leopard Lizard). Arboreal Behavior., Stephen C. Adolph, Sean P. Fogarty '06
Gambelia Wislizenii (Long-Nosed Leopard Lizard). Arboreal Behavior., Stephen C. Adolph, Sean P. Fogarty '06
All HMC Faculty Publications and Research
In the North American southwest, leopard lizards (genus Gambelia) are characteristically ground dwelling (Stebbins 2003. A Field Guide to Western Reptiles and Amphibians, 3rd ed., Houghton-Mifflin, New York. 533 pp.; Smith 1946. Handbook of Lizards, Comstock Publishing Co., Ithaca, New York. 557 pp.). In G. wislizenii, climbing is not mentioned in several substantive ecological studies of this species (Parker and Pianka 1976. Herpetologica 32:95-114; Tanner and Krogh 1974. Herpetologica 30:63-72), and to our knowledge, only a few seconds exist of climbing in this species. Clark (1974. Trans. Kansas Acad. Sci. 77:68) observed a G. wislizenii perched 30 cm …