Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Kent A. Hatch"'
Publikováno v:
Diversity, Vol 16, Iss 9, p 537 (2024)
We surveyed 159 American black bears (Ursus americanus) over a period of three years for the occurrence of ticks, tick-borne diseases, and intestinal parasites in Wisconsin. We collected blood from the bears to test for the presence of antibodies to
Externí odkaz:
https://doaj.org/article/0e2099b603894fd68faca48243cba2b4
Autor:
Kevin D. Powers, Isabeau Pratte, Robert A. Ronconi, Sarah N. P. Wong, Peter G. Ryan, Linda J. Welch, Tammy L. Silva, Kent A. Hatch, Andrew J. Westgate, David N. Wiley
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Wind patterns shape migratory pathways and detours of many procellariiform bird species that seasonally migrate between hemispheres. These seabirds are long-lived, and the period of immaturity is presumed to be a time of development and learning the
Externí odkaz:
https://doaj.org/article/4ac81cb3325d4c2bb6140363ddf760b6
Publikováno v:
Diversity, Vol 11, Iss 9, p 163 (2019)
The great shearwater (Ardenna gravis) is a common pelagic bird with a distribution that spans almost the entire Atlantic basin, which in conjunction with its relatively high abundance, makes great shearwaters an effective bio indicator. We compared
Externí odkaz:
https://doaj.org/article/4514bf4cd8cc42628c3e565b5ef77517
Autor:
Samuel J. Hirt, Kent A. Hatch
Publikováno v:
Diversity, Vol 11, Iss 2, p 19 (2019)
The use of natural variation in stable isotope ratios continues to be used in ecological studies without proper validation through laboratory studies. This study tested the effects of temperature, time, and turnover in the scales of juvenile corn sna
Externí odkaz:
https://doaj.org/article/c217b67c874640a4855bbebb58bf5e3b
Publikováno v:
Mammalian Biology. 102:1943-1951
Autor:
Kent A. Hatch, Kelley L. Kroft
Publikováno v:
Ichthyology & Herpetology. 110
Publikováno v:
Ursus. 2022
Publikováno v:
Zoo biologyREFERENCES.
Hair can be an important source of biological information, providing a record of such things as pollutant exposure, hormonal levels, and stable isotope ratios. Hair as a biological sample is easily accessible, easily stored, and resists degradation.
Publikováno v:
Journal of Zoology. 304:141-149
The benefit of compensatory growth is to minimize the negative effects of stress experienced by organisms early in development once the conditions improve. Tadpoles of crab-eating frog Fejervarya cancrivora are euryhaline, have the highest salt toler
Autor:
Kimberly A. Kester, Janene Auger, Kent A. Hatch, Beverly L. Roeder, Hal L. Black, Kevin D. Bunnell
Publikováno v:
Oecologia. 189(4)
Ungulates are important to the diet of bears because they are high in protein, and the level of dietary protein strongly influences bear size. The size a bear obtains as an adult influences important life history characteristics, such as age of repro