According to mate choice models, a female should prefer males with traits that are reliable indicators of genetic quality which the sire can pass on to their progeny. However, good genes may depend on the social environment, and female choice for good genes should be context dependent. The side-blotched lizard, Uta stansburiana, exhibits genetically based throat colors (orange, blue, or yellow

View Barry Sinervo's profile on LinkedIn, the world's largest professional community. Barry has 1 job Simple country lizard doctor at UC Santa Cruz. UC Santa 

Their main interest was to understand how and why males of this species exist in three different throat colours – orange, yellow and blue. Sinervo et al. (p. [894][1]; see the Perspective by [ Huey et al. ][2] ) find that extinctions resulting from climate change are currently reducing global lizard diversity.

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*Department of  Dec 5, 2000 Among side-blotched lizards (Uta stansburiana), males court their mates Barry Sinervo of the University of California, Santa Cruz and Kelly  Erik Svensson, Barry Sinervo, and Tosha Comendant Data from a natural lizard population (Uta stansburiana) showed that breeding females surrounded by  GROWTH PLASTICITY AND THERMAL OPPORTUNITY IN SCELOPORUS LIZARDS. by Stephen C Sinervo, Barry & Adolph | Jan 1, 1994. Pamphlet. Currently  Bennett AF, Gleeson TT (1976) Activity metabolism in the lizard Sceloporus occidentalis. Sinervo B (1990) The evolution of maternal investment in lizards: an  May 1, 2016 territorial and nonterritorial side-blotched lizards, Uta stansburiana. Lara D. LaDage, Timothy C. Roth, Barry Sinervo, Vladimir V. Pravosudov.

the last 10 days after ovulation (Sinervo & Licht, 1991). For details about lizard husbandry, laboratory conditions and general routines see Sinervo & Doughty (1996). After females had laid eggs, they were released in the field at their capture sites within 1–3 days. The average Analysis of condition and reproduction in a polymorphic lizard 1035

Foto: Allmängods. 6,1 Lizard parningsstrategier; 6,2 Bakterie Ett biologiskt exempel på sax med stenpapper: Intervju med biologen Barry Sinervo på 7th Avenue Project Radio  Barry Sinervo in 2010 with a pregnant mesquite lizard, one of the species he studied and found that local populations in Mexico had gone extinct due to rising temperatures. (Photo by Jim MacKenzie) Sinervo in 2020 at the UCSC Coastal Science Campus.

2010-05-14

2001 Oct;55(10):2040-52. doi: 10.1111/j.0014-3820.2001.tb01320.x. Authors B Sinervo 1 , C Bleay, C Adamopoulou. Affiliation 1 Department of … 2010-05-14 Dropping lizard populations is likely to hit lizard-eaters hard. In addition, lizards prey heavily on insects.

Vetenskapligt granskad. Finns på SLU-biblioteket, Uppsala Tidskrifter  a fish, a lizard and a bird.
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The average Analysis of condition and reproduction in a polymorphic lizard 1035 The Sinervo et al. model integrates lizard thermophysiology and in situ operative temperatures (T e) to elucidate the interrelationships between ambient temperature and population distribution. This model relies on the premise that ambient temperatures constrain the amount of time that lizards may be active outside of their retreats (during which time lizards complete life activities such as Sinervo described the male lizard strategies as analogous to a game of rock, paper, scissors. “The technique should work for any sort of plant or animal (and maybe for human societies) where fitness has a strategic component, that is, where fitness of any behavior depends on frequency of other behaviors,” says Friedman about the applicability of the matrix he and Magnani created.

The average Analysis of condition and reproduction in a polymorphic lizard 1035 2011-10-23 Sinervo now seeks to determine which genes are responsible for this mating game. If the same genes are responsible for rock-paper-scissors in both lizard species, that would suggest the game is at Erosion of lizard diversity by climate change and altered thermal niches Science. 2010 May 14;328(5980):894-9.
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Sinervo described the male lizard strategies as analogous to a game of rock, paper, scissors. “The technique should work for any sort of plant or animal (and maybe for human societies) where fitness has a strategic component, that is, where fitness of any behavior depends on frequency of other behaviors,” says Friedman about the

(Photo credit: David Dennis / Wikimedia) Barry Sinervo and two dozen coauthors in 2010 published a scientific paper that dismayed wildlife experts. A biologist at the University of California, Santa Cruz, Sinervo had developed a model for predicting local extinctions of lizard populations, based on how much global warming 2015-03-01 Barry Sinervo Simple Country Lizard Doctor at UC Santa Cruz.

2021-03-22

Climate records during the past century were synthesized with detailed surveys of Mexican species at 200 sites over the past 30 years.

However, good genes may depend on the social environment, and female choice for good genes should be context dependent. The side-blotched lizard, Uta stansburiana, exhibits genetically based throat colors (orange, blue, or yellow Social competition, corticosterone and survival in female lizard morphs. T Comendant, B Sinervo, Erik Svensson, J Wingfield (2003) Journal of evolutionary biology, 16 p.948-955. Mechanistic and experimental analysis of condition and reproduction in a polymorphic lizard. Erik Svensson, B Sinervo, T Comendant We are working on a project to understand the genetic basis of the mating strategy polymorphism found in the side-blotched lizard (Uta stansburiana).