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You searched for subject:(diet shift). Showing records 1 – 8 of 8 total matches.

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Bowling Green State University

1. Winslow, Christopher J. Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>).

Degree: PhD, Biological Sciences, 2010, Bowling Green State University

 Fisheries management for the Great Lakes has shifted from an individual species approach to an approach that encompasses community-level processes. This emphasis includes the management… (more)

Subjects/Keywords: Biology; Freshwater Ecology; competition; habitat shift; diet shift; round goby; smallmouth bass; invasive species; eviction; aggression; size; winter; behavior; activity

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Winslow, C. J. (2010). Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>). (Doctoral Dissertation). Bowling Green State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1288625667

Chicago Manual of Style (16th Edition):

Winslow, Christopher J. “Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>).” 2010. Doctoral Dissertation, Bowling Green State University. Accessed December 06, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1288625667.

MLA Handbook (7th Edition):

Winslow, Christopher J. “Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>).” 2010. Web. 06 Dec 2019.

Vancouver:

Winslow CJ. Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>). [Internet] [Doctoral dissertation]. Bowling Green State University; 2010. [cited 2019 Dec 06]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1288625667.

Council of Science Editors:

Winslow CJ. Competitive interactions between young-of-the-year smallmouth bass (<i>Micropterus Dolomieu</i>) and round goby (<i>Apollonia melanostomus</i>). [Doctoral Dissertation]. Bowling Green State University; 2010. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1288625667

2. Salles, Ana Carolina Ribeiro. Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo.

Degree: Mestrado, Oceanografia Biológica, 2009, University of São Paulo

Este trabalho teve como objetivo o estudo dos hábitos alimentares de três espécies de peixes da família Carangidae, da zona de surf da enseada de… (more)

Subjects/Keywords: Carangidae; Carangidae; diet; dieta; ontogenetic diet shift; Southeast Brazilian Coast; surf zone; variação ontogenética; zona de surf costa sudeste do Brasil

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APA (6th Edition):

Salles, A. C. R. (2009). Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo. (Masters Thesis). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/21/21131/tde-29042010-164412/ ;

Chicago Manual of Style (16th Edition):

Salles, Ana Carolina Ribeiro. “Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo.” 2009. Masters Thesis, University of São Paulo. Accessed December 06, 2019. http://www.teses.usp.br/teses/disponiveis/21/21131/tde-29042010-164412/ ;.

MLA Handbook (7th Edition):

Salles, Ana Carolina Ribeiro. “Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo.” 2009. Web. 06 Dec 2019.

Vancouver:

Salles ACR. Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo. [Internet] [Masters thesis]. University of São Paulo; 2009. [cited 2019 Dec 06]. Available from: http://www.teses.usp.br/teses/disponiveis/21/21131/tde-29042010-164412/ ;.

Council of Science Editors:

Salles ACR. Ecologia trófica do extrato juvenil de peixes carangídeos do infralitoral raso da enseada de Caraguatatuba, São Paulo. [Masters Thesis]. University of São Paulo; 2009. Available from: http://www.teses.usp.br/teses/disponiveis/21/21131/tde-29042010-164412/ ;


University of California – Irvine

3. Wehrle, Beck Ari. Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift.

Degree: Biological Sciences, 2018, University of California – Irvine

 A population of Italian Wall Lizards (Podarcis sicula) on a small island in Croatia has become primarily herbivorous and morphologically distinct from its source population… (more)

Subjects/Keywords: Physiology; Ecology; Animal sciences; diet shift; digestion; gut; herbivory; omnivory; rapid evolution

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APA (6th Edition):

Wehrle, B. A. (2018). Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift. (Thesis). University of California – Irvine. Retrieved from http://www.escholarship.org/uc/item/4xp8k8h4

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Wehrle, Beck Ari. “Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift.” 2018. Thesis, University of California – Irvine. Accessed December 06, 2019. http://www.escholarship.org/uc/item/4xp8k8h4.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Wehrle, Beck Ari. “Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift.” 2018. Web. 06 Dec 2019.

Vancouver:

Wehrle BA. Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift. [Internet] [Thesis]. University of California – Irvine; 2018. [cited 2019 Dec 06]. Available from: http://www.escholarship.org/uc/item/4xp8k8h4.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Wehrle BA. Who, When, and How Much? The Context Dependency of Rapid Evolution in Response to a Dietary Shift. [Thesis]. University of California – Irvine; 2018. Available from: http://www.escholarship.org/uc/item/4xp8k8h4

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


Virginia Tech

4. Reynolds, Susan Marie. Eating patterns and health perceptions of shiftworkers: an exploratory study.

Degree: MS, Human Nutrition and Foods, 1986, Virginia Tech

Subjects/Keywords: LD5655.V855 1986.R496; Shift systems; Diet  – Research; Food habits

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APA (6th Edition):

Reynolds, S. M. (1986). Eating patterns and health perceptions of shiftworkers: an exploratory study. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/91141

Chicago Manual of Style (16th Edition):

Reynolds, Susan Marie. “Eating patterns and health perceptions of shiftworkers: an exploratory study.” 1986. Masters Thesis, Virginia Tech. Accessed December 06, 2019. http://hdl.handle.net/10919/91141.

MLA Handbook (7th Edition):

Reynolds, Susan Marie. “Eating patterns and health perceptions of shiftworkers: an exploratory study.” 1986. Web. 06 Dec 2019.

Vancouver:

Reynolds SM. Eating patterns and health perceptions of shiftworkers: an exploratory study. [Internet] [Masters thesis]. Virginia Tech; 1986. [cited 2019 Dec 06]. Available from: http://hdl.handle.net/10919/91141.

Council of Science Editors:

Reynolds SM. Eating patterns and health perceptions of shiftworkers: an exploratory study. [Masters Thesis]. Virginia Tech; 1986. Available from: http://hdl.handle.net/10919/91141

5. Valls Mir, Maria. Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean).

Degree: Departament de Biologia, 2017, Universitat de les Illes Balears

 The conservation of marine ecosystem structure and functioning is a priority target within the context of the environmental management. This is especially important in oligotrophic… (more)

Subjects/Keywords: Stomach contents; Stable isotopes; Resource partitioning; Food web; Benthopelagic coupling; Elasmobranchs; Cephalopods; Mesopelagic fish; Trophic level; Feeding strategy; Diet shift; Shelf; Slope; Western Mediterranean; Ecologia de comunitats marines: Ecologia tròfica, xarxes tròfiques marines; 57; 574

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APA (6th Edition):

Valls Mir, M. (2017). Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean). (Thesis). Universitat de les Illes Balears. Retrieved from http://hdl.handle.net/10803/461496

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Valls Mir, Maria. “Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean).” 2017. Thesis, Universitat de les Illes Balears. Accessed December 06, 2019. http://hdl.handle.net/10803/461496.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Valls Mir, Maria. “Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean).” 2017. Web. 06 Dec 2019.

Vancouver:

Valls Mir M. Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean). [Internet] [Thesis]. Universitat de les Illes Balears; 2017. [cited 2019 Dec 06]. Available from: http://hdl.handle.net/10803/461496.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Valls Mir M. Trophic Ecology in Marine Ecosystems from the Balearic Sea (Western Mediterraniean). [Thesis]. Universitat de les Illes Balears; 2017. Available from: http://hdl.handle.net/10803/461496

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


University of Lund

6. Wilhelmson, Helene. Perspectives from a human-centred archaeology : Iron Age people and society on Öland.

Degree: 2017, University of Lund

 The objective of this study was to develop, test and evaluate a specifically defined interdisciplinary approach—the human-centred approach—as applied to a case study, Iron Age… (more)

Subjects/Keywords: Arkeologi; Osteology; bioarchaeology; Iron Age; Scandinavia; 3D; digital; Image Based Modeling; GIS; isotopes; Oxygen; Strontium; Carbon; Nitrogen; trophic level effect; fractionation; chronology; network; Virtual Taphonomy; human-centred archaeology; mortographies; dietary shift; integration; immigration; diet; migration; violence; burial; Viking Age; Öland; island

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APA (6th Edition):

Wilhelmson, H. (2017). Perspectives from a human-centred archaeology : Iron Age people and society on Öland. (Doctoral Dissertation). University of Lund. Retrieved from http://lup.lub.lu.se/record/c6d33164-dd18-466b-9936-44156f3e3ea4 ; http://portal.research.lu.se/ws/files/22632596/H_Wilhelmson_2017_Perspectives_from_a_human_centred_archaeology_doctoral_thesis.pdf

Chicago Manual of Style (16th Edition):

Wilhelmson, Helene. “Perspectives from a human-centred archaeology : Iron Age people and society on Öland.” 2017. Doctoral Dissertation, University of Lund. Accessed December 06, 2019. http://lup.lub.lu.se/record/c6d33164-dd18-466b-9936-44156f3e3ea4 ; http://portal.research.lu.se/ws/files/22632596/H_Wilhelmson_2017_Perspectives_from_a_human_centred_archaeology_doctoral_thesis.pdf.

MLA Handbook (7th Edition):

Wilhelmson, Helene. “Perspectives from a human-centred archaeology : Iron Age people and society on Öland.” 2017. Web. 06 Dec 2019.

Vancouver:

Wilhelmson H. Perspectives from a human-centred archaeology : Iron Age people and society on Öland. [Internet] [Doctoral dissertation]. University of Lund; 2017. [cited 2019 Dec 06]. Available from: http://lup.lub.lu.se/record/c6d33164-dd18-466b-9936-44156f3e3ea4 ; http://portal.research.lu.se/ws/files/22632596/H_Wilhelmson_2017_Perspectives_from_a_human_centred_archaeology_doctoral_thesis.pdf.

Council of Science Editors:

Wilhelmson H. Perspectives from a human-centred archaeology : Iron Age people and society on Öland. [Doctoral Dissertation]. University of Lund; 2017. Available from: http://lup.lub.lu.se/record/c6d33164-dd18-466b-9936-44156f3e3ea4 ; http://portal.research.lu.se/ws/files/22632596/H_Wilhelmson_2017_Perspectives_from_a_human_centred_archaeology_doctoral_thesis.pdf

7. Van Dorst, Renee Mina. Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse .

Degree: 2015, Universitetet i Tromsø

 Interspecific competition for resources is, alongside abiotic factors like climate and geography, a very important factor in shaping communities. Since competition is difficult to prove… (more)

Subjects/Keywords: VDP::Mathematics and natural science: 400::Zoology and botany: 480::Ecology: 488; VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Økologi: 488; VDP::Mathematics and natural science: 400::Zoology and botany: 480::Limnology: 498; VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Limnologi: 498; feeding strategies; resource partitioning; Perca fluviatilis; Coregonus lavaretus; Pasvik watercourse; stomach content analysis; stable isotope analysis; diet overlap; generalist; specialist; competition; SIBER; whitefish; perch; diet width; ontogenetic niche shift; littoral; climate change

…a subset of this possible diet, this is the realized dietary niche (Hutchinson 1957… …individuals that utilize a subset of the population diet (narrow individual niche), and… …to a specialization in diet of the population, and a decrease in the population dietary… …unchanged. This specialization may lead to a decrease in interspecific diet overlap, illustrating… …examples of ontogenetic shifts in diet, feeding strategy and habitat in fish species (Werner… 

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Van Dorst, R. M. (2015). Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse . (Masters Thesis). Universitetet i Tromsø. Retrieved from http://hdl.handle.net/10037/8422

Chicago Manual of Style (16th Edition):

Van Dorst, Renee Mina. “Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse .” 2015. Masters Thesis, Universitetet i Tromsø. Accessed December 06, 2019. http://hdl.handle.net/10037/8422.

MLA Handbook (7th Edition):

Van Dorst, Renee Mina. “Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse .” 2015. Web. 06 Dec 2019.

Vancouver:

Van Dorst RM. Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse . [Internet] [Masters thesis]. Universitetet i Tromsø 2015. [cited 2019 Dec 06]. Available from: http://hdl.handle.net/10037/8422.

Council of Science Editors:

Van Dorst RM. Feeding strategies and resource partitioning of whitefish (Coregonus lavaretus) and perch (Perca fluviatilis) in the Pasvik watercourse . [Masters Thesis]. Universitetet i Tromsø 2015. Available from: http://hdl.handle.net/10037/8422


University of Hawaii – Manoa

8. Dale, Jonathan James. Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata.

Degree: 2016, University of Hawaii – Manoa

Ph.D. University of Hawaii at Manoa 2011.

Life history characteristics, diet, nursery habitat use and metabolic rates of brown stingrays, Dasyatis lata, were evaluated to… (more)

Subjects/Keywords: Life history characteristics; diet; nursery habitat use and metabolic rates of brown stingrays; Dasyatis lata; were evaluated to determine their ecological impacts in Kāne'ohe Bay; Oahu; through a bioenergetics model. The maximum age based on analysis of vertebral samples (28 years) was among the oldest for any dasyatid aged to date. Edge and marginal increment analyses; as well as recapture of two stingrays previously marked with oxytetracycline; verified deposition of a single growth band per year. Growth characteristics varied between sexes; with females attaining larger sizes and exhibiting lower growth coefficients. Brown stingray life history characteristics are similar to other elasmobranchs in that they are long lived; grow slowly and mature at a late age. Stomach content; bulk and amino acid stable isotope analyses were used to assess the diet and habitat use of juvenile brown stingrays in Kāne'ohe Bay. A shift in stingray diet and an increase in relative trophic position were apparent with increasing size. Results indicate stingrays foraged within their Kāne'ohe Bay nursery for the majority of their juvenile lives before shifting to offshore habitats with the onset of sexual maturity. Underestimates of trophic position from amino acid analyses suggest that urea retention in elasmobranchs may have important implications for estimates of absolute trophic position determined using this method. Potential prey resources were portioned between stingrays and sympatric juvenile scalloped hammerhead sharks; Sphyrna lewini. Standard metabolic rates were estimated for juvenile brown stingrays through respirometry. Temperature and mass had significant effects on metabolic rates. The energy budget of juvenile stingrays was heavily weighted towards metabolism; which accounted for 68% of total consumed energy. A large metabolic demand coupled with very slow growth indicated potential limitation of food resources. Daily rations estimated from the bioenergetics model declined from a high of 2.72 %BW/d to 1.23 %BW/d with age. Results suggest the potential for strong top-down effects on prey populations due to stingray predation. Use of Kāne'ohe Bay as a nursery habitat for brown stingrays appears to be a trade-off between increased juvenile survival and a late age at first maturity due to slow growth rates.

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APA (6th Edition):

Dale, J. J. (2016). Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata. (Thesis). University of Hawaii – Manoa. Retrieved from http://hdl.handle.net/10125/101593

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Dale, Jonathan James. “Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata.” 2016. Thesis, University of Hawaii – Manoa. Accessed December 06, 2019. http://hdl.handle.net/10125/101593.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Dale, Jonathan James. “Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata.” 2016. Web. 06 Dec 2019.

Vancouver:

Dale JJ. Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata. [Internet] [Thesis]. University of Hawaii – Manoa; 2016. [cited 2019 Dec 06]. Available from: http://hdl.handle.net/10125/101593.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Dale JJ. Life history, foraging ecology, metabolic rates and bioenergetics of the brown stingray, dasyatis lata. [Thesis]. University of Hawaii – Manoa; 2016. Available from: http://hdl.handle.net/10125/101593

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

.