Open Access. Powered by Scholars. Published by Universities.®
- Keyword
-
- Age-0 (1)
- Amphibians (1)
- Animal behavior (1)
- Australian bass (1)
- Biology (1)
-
- Catadromous (1)
- Conservation (1)
- Disasters (1)
- Environment (1)
- Environmental illness (1)
- Environmental pollution (1)
- Flooding (1)
- Genetics (1)
- Global warming (1)
- Human health (1)
- Invasive species (1)
- Kin (1)
- Loss of equilibrium (1)
- Mortality (1)
- Nepotism (1)
- Southern California (1)
- Stocked (1)
- Taricha torosa (1)
- Toxicology (1)
- Toxins (1)
- Venoms (1)
Articles 1 - 5 of 5
Full-Text Articles in Life Sciences
Effects Of Natural Flooding And Manual Trapping On The Facilitation Of Invasive Crayfish-Native Amphibian Coexistence In A Semi-Arid Perennial Stream, Lee Kats, Gary Bucciarelli, Thomas Vandergon, Rodney Honeycutt, Evan Mattiasen, Arthur Sanders, Seth Riley, Jacob Kerby, Robert Fisher
Effects Of Natural Flooding And Manual Trapping On The Facilitation Of Invasive Crayfish-Native Amphibian Coexistence In A Semi-Arid Perennial Stream, Lee Kats, Gary Bucciarelli, Thomas Vandergon, Rodney Honeycutt, Evan Mattiasen, Arthur Sanders, Seth Riley, Jacob Kerby, Robert Fisher
Lee Kats
Aquatic amphibians are known to be vulnerable to a myriad of invasive predators. Invasive crayfish are thought to have eliminated native populations of amphibians in some streams in the semi-arid Santa Monica Mountains of southern California. Despite their toxic skin secretions that defend them from native predators, newts are vulnerable to crayfish attacks, and crayfish have been observed attacking adult newts, and eating newt egg masses and larvae. For 15 years, we have observed invasive crayfish and native California newts coexisting in one stream in the Santa Monica Mountains. During that period, we monitored the densities of both crayfish and …
Encyclopedia Of Animal Behavior, A. Payne, P. Starks, Aviva Liebert
Encyclopedia Of Animal Behavior, A. Payne, P. Starks, Aviva Liebert
Aviva E Liebert
The Encyclopedia of Animal Behavior has engaged-with great success-the efforts of many of the best behavioral biologists of the 21st century. Section editors drawn from the most accomplished behavioral scientists of their generation have enrolled an international cast of highly respected thinkers and writers-all of whom have taken great care and joy in illuminating every imaginable corner of animal behavior. This comprehensive work covers not only the usual topics such as communication, learning, sexual selection, navigation, and the history of the field, but also emerging topics in cognition, animal welfare, conservation, and applications of animal behavior. The large section on …
Critical Thermal Minima Of Age-0 Australian Bass, Macquaria Novemaculeata, Fingerlings: Implications For Stocking Programmes, Cameron M. Leo, Lee J. Baumgartner, Daniel J. Bucher, Wayne Robinson
Critical Thermal Minima Of Age-0 Australian Bass, Macquaria Novemaculeata, Fingerlings: Implications For Stocking Programmes, Cameron M. Leo, Lee J. Baumgartner, Daniel J. Bucher, Wayne Robinson
Dr Daniel J Bucher
Fishes are often stocked outside natural distribution ranges with inadequate information on target streams, particularly thermal regimes. Australian bass, Macquaria novemaculeata (Steindachner), is a catadromous species that is regularly stocked into upland reaches of rivers and impoundments in south-eastern Australia. Critical Thermal Minima (CTMin) were determined for age-0 Australian bass fingerlings with a mean fork length of 64.4 ± 0.4 mm and weighing 3.8 ± 0.8 g. Four treatments were used, including three replicate aquaria for each treatment. Fingerlings were acclimated at either 8 or 15 °C at densities of 15 fish in 56-L glass aquaria. Water temperatures were …
Ecosystems And Human Health:Toxicology And Environmental Hazards, Richard Philp
Ecosystems And Human Health:Toxicology And Environmental Hazards, Richard Philp
Richard B. Philp
This is a teaching text covering the toxicology of pollutants such as heavy metals and persistent organic pollutants, pesticides, as well as of animal and plant venoms and toxins. Environmental disasters are discussed and updated. There numerous case studies and each chapter has a self-evaluation quizz. See also www.amazon.com/Ecosystems-Human-Health-Toxicology-Environmental/dp/146656721
Selecting Zones In A Marine Park: Early Systematic Planning Improves Cost-Efficiency; Combining Habitat And Biotic Data Improves Effectiveness, H A. Malcom, E Foulsham, R L. Pressey, A Jordan, P L. Davies, T Ingleton, N Johnstone, S Hessey, Stephen Da Smith
Selecting Zones In A Marine Park: Early Systematic Planning Improves Cost-Efficiency; Combining Habitat And Biotic Data Improves Effectiveness, H A. Malcom, E Foulsham, R L. Pressey, A Jordan, P L. Davies, T Ingleton, N Johnstone, S Hessey, Stephen Da Smith
Professor Stephen DA Smith
Systematic planning, using algorithm tools, can improve biodiversity representation in ‘no-take’ zones in a marine park while reducing costs of meeting conservation targets. The current zoning plan for the 870 km2 Solitary Islands Marine Park (SIMP), designed without algorithm tools, provides an example to compare the efficiency of zoning scenarios that include or ignore the existing zoning scheme and to assess the utility of habitat and/or biotic data for planning. Marxan was used to compare representation of habitat categories and a selection of fish species using 3 scenarios for ‘no-take’ sanctuary zones: 1) clean slate; 2) building on the …