Zobrazeno 1 - 10
of 185
pro vyhledávání: '"D. Griffen"'
Autor:
Laura S. Fletcher, Blaine D. Griffen
Publikováno v:
Frontiers in Ecology and Evolution, Vol 12 (2024)
Non-lethal injury in animals is both common and costly. The cost of regenerating autotomized limbs may leave less energy available for processes such as reproduction and growth, leading to trade-offs. Such trade-offs are context-dependent, and an ind
Externí odkaz:
https://doaj.org/article/5b7d061c736044d1a07c15a833afb11c
Autor:
Tanner C. Reese, April M. H. Blakeslee, Laura C. Crane, Laura S. Fletcher, Michele F. Repetto, Nanette Smith, Carter Stancil, Carolyn K. Tepolt, Benjamin J. Toscano, Blaine D. Griffen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Organisms vary in the timing of energy acquisition and use for reproduction. Thus, breeding strategies exist on a continuum, from capital breeding to income breeding. Capital breeders acquire and store energy for breeding before the start of
Externí odkaz:
https://doaj.org/article/475c84c93f3d4c04b9fd2757c60cabb9
Autor:
Laura S. Fletcher, April M. H. Blakeslee, Laura C. Crane, Michele F. Repetto, Benjamin J. Toscano, Blaine D. Griffen
Publikováno v:
Ecology and Evolution, Vol 14, Iss 5, Pp n/a-n/a (2024)
Abstract Stomach morphology can provide insights into an organism's diet. Gut size or length is typically inversely related to diet quality in most taxa, and has been used to assess diet quality in a variety of systems. However, it requires animal sa
Externí odkaz:
https://doaj.org/article/d4949f773c8d449383ce98a955d6b434
Publikováno v:
PLoS ONE, Vol 19, Iss 10, p e0308617 (2024)
Studies on animal energetics often focus on standardized metabolic rates to facilitate comparison across systems. Yet these standardized measurements often do not capture the realistic demographic and environmental variation that is common in natural
Externí odkaz:
https://doaj.org/article/8e7ecb9cd4e3475ca6c4b1915c01fa9c
Autor:
Blaine D. Griffen, Mikayla Bolander, April Blakeslee, Laura C. Crane, Michele F. Repetto, Carolyn K. Tepolt, Benjamin J. Toscano
Publikováno v:
Ecology and Evolution, Vol 13, Iss 8, Pp n/a-n/a (2023)
Abstract Regeneration of lost appendages is a gradual process in many species, spreading energetic costs of regeneration through time. Energy allocated to the regeneration of lost appendages cannot be used for other purposes and, therefore, commonly
Externí odkaz:
https://doaj.org/article/e552059c0e884d929f2db37ff43b8232
Autor:
Blaine D. Griffen, Jill Alder, Lars Anderson, Emily Gail Asay, April Blakeslee, Mikayla Bolander, Doreen Cabrera, Jade Carver, Laura C. Crane, Eleanor R. DiNuzzo, Laura S. Fletcher, Johanna Luckett, Morgan Meidell, Emily Pinkston, Tanner C. Reese, Michele F. Repetto, Nanette Smith, Carter Stancil, Carolyn K. Tepolt, Benjamin J. Toscano, Ashley Vernier
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Nonlethal injury is a pervasive stress on individual animals that can affect large portions of a population at any given time. Yet most studies examine snapshots of injury at a single place and time, making the implicit assumption that the i
Externí odkaz:
https://doaj.org/article/594038e489f74b1ca63993d3a374fa25
Autor:
Doreen Cabrera, Blaine D. Griffen
Publikováno v:
Ecology and Evolution, Vol 13, Iss 5, Pp n/a-n/a (2023)
Abstract Complex life histories are frequently associated with biological trade‐offs, as the use of one trait can decrease the performance of a second trait due to the need to balance competing demands to maximize fitness. Here, we examine growth p
Externí odkaz:
https://doaj.org/article/1ba1ebaa1e60480c96af31ebad520335
Autor:
Katia Quezada-Villa, Zachary J. Cannizzo, Jade Carver, Robert P. Dunn, Laura S. Fletcher, Matthew E. Kimball, Ainslee L. McMullin, Brenden Orocu, Bruce W. Pfirrmann, Emily Pinkston, Tanner C. Reese, Nanette Smith, Carter Stancil, Benjamin J. Toscano, Blaine D. Griffen
Publikováno v:
PeerJ, Vol 11, p e15224 (2023)
Morphological traits have often been used to predict diet and trophic position of species across many animal groups. Variation in gut size of closely related animals is known to be a good predictor of dietary habits. Species that are more herbivorous
Externí odkaz:
https://doaj.org/article/530b6df54e6c43498b6a5265ac946bfb
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Two common strategies organisms use to finance reproduction are capital breeding (using energy stored prior to reproduction) and income breeding (using energy gathered during the reproductive period). Understanding which of these two strateg
Externí odkaz:
https://doaj.org/article/896bf90292f14332b80d4d1a921ced15
Publikováno v:
PLoS ONE, Vol 17, Iss 8 (2022)
Many animals have flexible morphological traits that allow them to succeed in differing circumstances with differing diets available to them. For brachyuran crabs, claw height and gut size are diet-specific and largely reflect foraging strategies, wh
Externí odkaz:
https://doaj.org/article/cc281550eb604144919c5c2956781b5e