Animal Sciences Commons^™

The South Coast Commercial Fish Trap, G-Net And Open-Access Line And Net Scalefish Fisheries And Squid Jig Fishery Review : Discussion Paper, Western Australia. Dept. Of Fisheries.

Fisheries Management Papers

The purpose of this paper is to set the context for the Review of South Coast Commercial Fish Trap, G-net and Open-Access Line and Net Scalefish Fisheries and Squid Jig Fishery (Review). This includes providing an overview of these fisheries, summarising the issues relevant to these fisheries and providing the Department of Fisheries’ (Department) proposed direction for the future management of these fisheries on the South Coast for discussion and consultation. This paper was designed and prepared by the Department to encourage public involvement in the development of formal management proposals that will form the basis for the development of …

The South Coast Commercial Fish Trap, G-Net And Open-Access Line And Net Scalefish Fisheries And Squid Jig Fishery Review, Department Of Fisheries

Fisheries Management Papers

No abstract provided.

Ua24 Mcicsl Newsletter - September 2015, Shannon R. Trimboli Education Coordinator

MCICSL Newsletter

This issue includes the following:

Citizen Scientists Contribute Over $46,700 of Labor to Mammoth Cave National Park

Federal Agencies Directed to Advance Citizen Science

as well as education and research highlights,and MCICSL strategic planning.

Unusual Behavior In Parental Care By A House Wren (Troglodytes Aedon): Post Fledging Use Of An Old Nest During Cold Nights, Micah N. Scholer

Articles

I report on the unusual behavior of an adult House Wren (Troglodytes aedon) leading recently fledged young back to the nest for two consecutive nights. The ambient temperature reached below 0°C during both nights. Despite disadvantages associated with remaining in the nest, this observation suggests that adult birds may assess trade-offs between perceived risks versus the benefits of engaging in other activities, in this case roosting communally for thermoregulation.

Spreading Holiday Spirit And Northwestern Salamanders, Ambystoma Gracile (Baird 1859) (Caudata: Ambystomatidae), Across The Usa, Michael R. Rochford, Jeffrey M. Lemm, Kenneth Krysko, Louis A. Somma, Robert W. Hansen, Frank J. Mazzotti

Papers in Herpetology

Introduced species of amphibians and reptiles are of growing conservation concern (Bury and Luckenbach 1976; Krysko et al. 2011; Meshaka 2011). Unintentional introductions result largely from individuals escaping from enclosures or hitch-hiking in cargo or on vehicles, whereas intentional introductions occur primarily because a species is perceived to be of value to humans or from deliberately releasing sick or unwanted animals, including pets (Kraus 2009; Krysko et al. 2011). In Florida, most known introductions are directly related to the pet trade, but about 12% are related to the cargo pathway (Krysko et al. 2011). In this paper, we report the …

Subscription And Organization Information [September 2015]

Nebraska Bird Review

The Nebraska Bird Review is published quarterly by the Nebraska Ornithologists' Union, Inc., as its official journal, and is sent to members not in arrears of dues. Annual subscription rates (on a calendar-year basis only): $25 in the United States and $35 in all other countries, payable in advance. Single copies are $7 each, postpaid, in the United States and $9 elsewhere. Send orders for back issues to Anita Breckbill, NOU Librarian, c/o Music Library, WMB 30, University of Nebraska, Lincoln, NE 68588-0101.

Memberships in the NOU (on a calendar-year basis only): Active Household (one or more people) $25; Sustaining …

In Memory Of Roland E. Barth, Neal Ratzlaff

Nebraska Bird Review

On September 21, 2015, the NOU and the conservation community lost a good friend with the passing of Roland Barth. Barth served 30 years as a meteorologist in the US Air Force, achieving the rank of Colonel. Retirement allowed Roland to pursue his interest in nature and use his considerable leadership and organizational skills for the benefit of a number of conservation groups. He was a member of the Nebraska Ornithologists’ Union for over 20 years and served a term as Director from 2008 to 2011.

First Nesting Record And Status Review Of The Glossy Ibis In Nebraska, Joel G. Jorgensen, W. Ross Silcock

Nebraska Bird Review

Glossy Ibis (Plegadis falcinellus) is believed to be a recent colonist from the Old World whose numbers have increased and range has expanded in North America over the past two centuries (Patten and Lasley 2000). Glossy Ibis range expansion has been described as involving periods of relative stability followed by periods of rapid increase (Patten and Lasley 2000). Prior to the 1980s, Glossy Ibis were primarily found in the southeastern United States and along the Atlantic Coast (Patten and Lasley 2000). In the mid to late 1980s, Glossy Ibis began to rapidly increase and expand into Texas. By …

2014 (26th) Report Of The Nou Records Committee, Mark A. Brogie

Nebraska Bird Review

The "Official List of the Birds of Nebraska" was first published in 1988 (NOU 1988) and has been updated three times (NOURC 1997, 2004, 2009). The "Official List" has been appended twenty-four times: (Mollhoff 1989; Grenon 1990, 1991; Gubanyi 1996a, 1996b, 1996c; Brogie 1997, 1998, 1999, 2003, 2004, 2005, 2006, 2007, 2008, 2009a, 2009b; 2011, 2012, 2013, 2014; Jorgensen 2001, 2002, 2003).

The American Ornithologists' Union Checklist of North American Birds, Seventh Edition (1998) and its following supplements: (AOU: 2000, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014), contain many taxonomic changes affecting North American …

Wintering Bald Eagle Count Trends In The Conterminous United States, 1986-2010, Wade L. Eakle, Laura Bond, Mark R. Fuller, Richard A. Fischer, Karen Steenhof

Biomedical Research Institute Publications and Presentations

We analyzed counts from the annual Midwinter Bald Eagle Survey to examine state, regional, and national trends in counts of wintering Bald Eagles (Haliaeetus leucocephalus) within the conterminous 48 United States from 1986 to 2010. Using hierarchical mixed model methods, we report trends in counts from 11 729 surveys along 844 routes in 44 states. Nationwide Bald Eagle counts increased 0.6% per yr over the 25-yr period, compared to an estimate of 1.9% per yr from 1986 to 2000. Trend estimates for Bald Eagles were significant (P ≤ 0.05) and positive in the northeastern and northwestern U.S. …

Aquaculture Development Zones In Western Australia, Department Of Fisheries

Fisheries Occasional Publications

No abstract provided.

Testosterone Might Not Be Necessary To Support Female Aggression In Incubating Northern Cardinals, M. Susan Devries, Caitlin P. Winters, Jodie M. Jawor

Faculty Publications

Testosterone's (T) influence on male aggression has been well established in many vertebrate species, but the impact of T on female aggressive behaviour is poorly understood. Among birds, a link between T and female aggression is plausible, as females of many species exhibit a seasonal peak in T concentrations at the onset of breeding when social instability is greatest and they may have circulating T through much of the breeding season. However, investigations examining the relationship between T and female aggression are few and have yielded conflicting results, with experimentally or endogenously elevated T supporting aggressive behaviour in females of …

Buteo Nesting Ecology: Evaluating Nesting Of Swainson’S Hawks In The Northern Great Plains, Will M. Inselman, Shubham Datta, Jonathan Jenks, Kent Jensen, Troy Grovenburg

Natural Resource Management Faculty Publications

Swainson’s hawks (Buteo swainsoni) are long-distance migratory raptors that nest primarily in isolated trees located in areas of high grassland density. In recent years, anthropogenic conversion of grassland habitat has raised concerns about the status of the breeding population in the northern Great Plains. In 2013, we initiated a study to investigate the influence of extrinsic factors influencing Swainson’s hawk nesting ecology in north-central South Dakota and south-central North Dakota. Using ground and aerial surveys, we located and monitored nesting Swainson’s hawk pairs: 73 in 2013 and 120 in 2014. We documented 98 successful breeding attempts that fledged …

Current Status Of The Northern Long-Eared Myotis (Myotis Septentrionalis) In Northwestern Nebraska, Keith Geluso, Patricia Freeman, Cliff Lemen

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

The Northern Long-eared Myotis (Myotis septentrionalis; Order: Chiroptera) occurs in eastern, southern, and northern Nebraska, but its current distribution in northwestern parts of the state is unclear due to its recent arrival to the region. We investigated the status of this species in the Pine Ridge via mist net (2011-2014) and acoustic surveys (2014). We documented nine species of bats in the region, including M. septentrionalis. Of 423 total bats, M. septentrionalis was represented by four individuals, the fewest of all species during our four-year survey. We only documented M. septentrionalis in Sheridan County; …

Summer Field Report, June–July 2015, W. Ross Silcock

Nebraska Bird Review

This summer was very wet over most of the state. Breeding Bird Survey operators noted impassible roads, especially in the western Sandhills. The benefits to water birds in the Rainwater Basin were obvious, however, with notable breeding records for Ruddy Duck and White-faced Ibis, as well as the first documented breeding in the state of Glossy Ibis, and the first Rainwater Basin breeding for Double-crested Cormorant and third for Eared Grebe.

Additional notable breeding records were led by Osprey; after 7 years of trying at various locations, success came with a bang, as at least 3 nests successfully fledged young, …

Nebraska Bird Review (September 2015) 83(3), Whole Issue

Nebraska Bird Review

Summer Field Report, June–July 2015 ... 102

2014 (26th) Report of the NOU Records Committee ... 125

First Nesting Record and Status Review of the Glossy Ibis in Nebraska … 139

In Memory of Roland E. Barth … 149

Subscription and Organization Information ... 151

Taxonomy Of The Bitentaculate Cirratulidae (Polychaeta), Stacy A. Tewari

Graduate Masters Theses

The bitentaculate cirratulid polychaetes are an important faunal element of both near shore and deep-sea benthic faunal communities. The true diversity of the family is currently unknown due to a large number of undescribed species and erroneously applied “cospmopolitan” names being applied to local species. Cirratulids have been misidentified even in the local waters near the University of Massachusetts Boston. The current study presents six new species from North America. Caulleriella venefica, Chaetozone anasimus, Chaetozone diodonta, and Chaetozone hystricosus are described from Boston Harbor and Massachusetts Bay where only two species had previously been reported. Aphelochaeta bullata …

Forecasting The Big Picture: Arctic Ecosystems, Climate Change, Shipping & Fisheries, Mary S. Wisz

ShipArc 2015 Conference

No abstract provided.

Cpue Standardization And Catch Estimate Of Blue Shark By Taiwanese Large-Scale Tuna Longline Fishery In The North Pacific Ocean, Wen-Pei Tsai, Chi-Lu Sun, Kwang-Ming Liu, Shyh-Bin Wang, Nancy C. H. Lo

Journal of Marine Science and Technology–Taiwan

The blue shark, Prionace glauca, is a pelagic species with a circum-global distribution in tropical to temperate waters. It is the top by-catch shark species for the Taiwanese large-scale tuna longline (LTLL) fishery. However, its population status in the North Pacific Ocean is still little known. In the present study, the blue shark catch and effort data from observers' records of Taiwanese LTLL fishing vessels operating in the North Pacific Ocean from 2004 to 2012 were analyzed. Due to the large percentage of zero blue shark catch, the catch per unit effort (CPUE) of blue shark, as the number of …

Expression Of Emotional Arousal In Two Different Piglet Call Types, Linhart Pavel, Victoria F. Ratcliffe, David Reby, Marek Špinka

Bioacoustics Collection

Humans as well as many animal species reveal their emotional state in their voice. Vocal features show strikingly similar correlation patterns with emotional states across mammalian species, suggesting that the vocal expression of emotion follows highly conserved signalling rules. To fully understand the principles of emotional signalling in mammals it is, however, necessary to also account for any inconsistencies in the way that they are acoustically encoded. Here we investigate whether the expression of emotions differs between call types produced by the same species. We compare the acoustic structure of two common piglet calls—the scream (a distress call) and the …

Bobolink (Dolichonyx Oryzivorus), Stephen G. Martin, Thomas A. Gavin, Rosalind Renfrew, Allan M. Strong, Noah G. Perlut

Environmental Studies Faculty Publications

Bobolink (Dolichonyx oryzivorus)
Order:PASSERIFORMES
Family: ICTERIDAE

Includes the following information: Introduction, Appearance, Systematics, Distribution, Migration and Habitat, Diet and Foraging, Sounds and Vocal Behavior, Behavior, Breeding, Demography and Populations, Conservation and Management, Priorities for Future Research, Acknowledgments, About the Author(s), Multimedia, Tables and Appendices, References

Testing Factors Influencing Identification Rates Of Similar Species During Abundance Surveys, Anne Louise Schaefer, Paul Lukacs, Michelle L. Kissling

Wildlife Biology Faculty Publications

Most abundance estimation methods assume that all sampled individuals are identified correctly. In practice, this assumption may be difficult to meet and can bias abundance estimates, especially when morphologically similar species overlap in range. Over the past 2 decades, Kittlitz's Murrelet (Brachyramphus brevirostris) populations appear to have declined across parts of their Alaskan range, where they co-occur with the Marbled Murrelet (B. marmoratus). Recently, the reliability of Kittlitz's Murrelet declines have been questioned due to variability and uncertainty in species identification between the 2 species. We conduced a field experiment to quantify misidentification and partial identification …

Suitability Of Great South Bay, New York To Blooms Of Pfiesteria Piscicida And P. Shumwayae Prior To Superstorm Sandy, October 29, 2012, Pawel Tomasz Zablocki

Theses and Dissertations

Pfiesteria piscicida and P. shumwayae are toxic dinoflagellates implicated in massive fish kills in North Carolina and Maryland during 1990s. A set of physical, chemica l, and biological factors influence population dynamics of these organisms. This study employs i nformation gathered from relevant literature on temperature, salinity, dissolved oxygen, pH, turbulent mixing, and dissolved nutrients, bacteria, algae, microzooplankton, mesozooplankton, bivalve m ollusks, finfish, and other toxic dinoflagellates, which influence Pfiesteria population dynamics. The research focused on whether conditions in the Great South Bay, Long Island, New York were suitable to blooms of Pfiesteria species prior to the passage of superstorm …

Effect Of Aging Time And Retail Displaying Period With A Short-Term Temperature Abuse On Color Stability Of Two Beef Muscles, Derico Setyabrata, Hyun-Wook Kim, Yuan H. Brad Kim

The Summer Undergraduate Research Fellowship (SURF) Symposium

Meat color and tenderness are two most important quality factors affecting consumers’ decision on meat purchasing. Post-mortem meat aging has been widely practiced to improve palatability attributes, but could be adversely related to meat color. In particular, temperature abuse during aging or retail display can negatively affect the color stability of aged meat. The objective of this study was to determine the effect of aging time and short-term temperature abuse during display on color stability of two beef muscles (M. longissimus dorsi, LD and semitendinosus, ST). LD and ST muscles were separated from three beef carcasses, vacuum-packaged …

A Transcriptomal Analysis Of Bovine Oviductal Epithelial Cells Collected During The Follicular Phase Versus The Luteal Phase Of The Estrous Cycle, K. L. Cerny, E. Garrett, A. J. Walton, L. H. Anderson, P. J. Bridges

Animal and Food Sciences Faculty Publications

BACKGROUND: Reproductive success depends on a functional oviduct for gamete storage, maturation, fertilization, and early embryonic development. The ovarian-derived steroids estrogen and progesterone are key regulators of oviductal function. The objective of this study was to investigate luteal and follicular phase-specific oviductal epithelial cell function by using microarray-based transcriptional profiling, to increase our understanding of mRNAs regulating epithelial cell processes, and to identify novel genes and biochemical pathways that may be found to affect fertility in the future.

METHODS: Six normally cycling Angus heifers were assigned to either luteal phase (LP, n = 3) or follicular phase (FP, …

Shark Bay Prawn Managed Fishery, M. I. Kangas, E. C. Sporer, S. A. Hesp, K. L. Travaille, S. J. Brand-Gardner, P. Cavalli, A. V. Harry

WA Marine Stewardship Council report series

This report provides a comprehensive description of the Shark Bay Prawn Managed Fishery (SBPMF) and contains information relevant to assist the assessment of this fishery against the Marine Stewardship Council (MSC) standard (v1.3) for sustainable fishing. The SBPMF is located in Shark Bay, Western Australia and uses demersal otter trawl gear to predominantly target brown tiger prawns (Penaeus esculentus) and western king prawns (Penaeus latisulcatus).

Exmouth Gulf Prawn Managed Fishery, M. I. Kangas, E. C. Sporer, S. A. Hesp, K. L. Travaille, N. Moore, P. Cavalli, E. A. Fisher

WA Marine Stewardship Council report series

This report provides a comprehensive description of the Exmouth Gulf Prawn Managed Fishery (EGPMF) in Western Australia and contains information relevant to assist the assessment of this fishery against the Marine Stewardship Council (MSC) standard (v1.3) for sustainable fishing. The EGPMF uses demersal otter trawl gear to target predominantly brown tiger prawns (Penaeus esculentus) and western king prawns (Penaeus latisulcatus).

Kentucky Warbler (Vol. 91, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.

Ua24 Mcicsl Newsletter - August 2015, Shannon R. Trimboli Education Coordinator

MCICSL Newsletter

This issue includes the following:

Bat Night was a success for education and research

MCICSL participated in national network strategic planning

as well as Summer research opportunities

Prediction Of Parturition In Holstein Dairy Cattle Using Electronic Data Loggers, M. Titler, M. G. Maquivar, S. Bas, P. J. Rajala-Schultz, E. Gordon, K. Mccullough, P. Federico, G. M. Schuenemann

Physiology Collection

The objective of the present study was to assess the effect of parturition on behavioral activity [steps, standing time, lying time, lying bouts (LB), and duration of LB] 4 d before calving using electronic data loggers. Animals (n = 132) from 3 herds were housed in similar freestall barns using a prepartum pen 21 d before the expected calving date and were moved into a contiguous individual maternity pen for parturition. Electronic data loggers were placed on a hind leg of prepartum heifers (heifers, n = 33) and cows (cows, n = 99) at 7 ± 3 d before the …