TY - JOUR
T1 - Characteristic sizes of life in the oceans, from bacteria to whales
AU - Andersen, Ken Haste
AU - Berge, Terje
AU - Gonçalves, Rodrigo
AU - Hartvig, Martin
AU - Heuschele, Jan
AU - Hylander, Samuel
AU - Jacobsen, Nis Sand
AU - Lindemann, Christian
AU - Martens, Erik Andreas
AU - Neuheimer, Anna Beatrice
AU - Olsson, Karin
AU - Palacz, Artur
AU - Prowe, A. E. F.
AU - Saintmont, Julie
AU - Traving, Sachia Jo
AU - Visser, A. W.
AU - Wadhwa, Navish
AU - Kiørboe, Thomas
PY - 2016/1/3
Y1 - 2016/1/3
N2 - The size of an individual organism is a key trait to characterize its physiology and feeding ecology. Size-based scaling laws may have a limited size range of validity or undergo a transition from one scaling exponent to another at some characteristic size. We collate and review data on size-based scaling laws for resource acquisition, mobility, sensory range, and progeny size for all pelagic marine life, from bacteria to whales. Further, we review and develop simple theoretical arguments for observed scaling laws and the characteristic sizes of a change or breakdown of power laws. We divide life in the ocean into seven major realms based on trophic strategy, physiology, and life history strategy. Such a categorization represents a move away from a taxonomically oriented description toward a trait-based description of life in the oceans. Finally, we discuss life forms that transgress the simple size-based rules and identify unanswered questions.
AB - The size of an individual organism is a key trait to characterize its physiology and feeding ecology. Size-based scaling laws may have a limited size range of validity or undergo a transition from one scaling exponent to another at some characteristic size. We collate and review data on size-based scaling laws for resource acquisition, mobility, sensory range, and progeny size for all pelagic marine life, from bacteria to whales. Further, we review and develop simple theoretical arguments for observed scaling laws and the characteristic sizes of a change or breakdown of power laws. We divide life in the ocean into seven major realms based on trophic strategy, physiology, and life history strategy. Such a categorization represents a move away from a taxonomically oriented description toward a trait-based description of life in the oceans. Finally, we discuss life forms that transgress the simple size-based rules and identify unanswered questions.
U2 - 10.1146/annurev-marine-122414-034144
DO - 10.1146/annurev-marine-122414-034144
M3 - Review
SN - 1941-1405
VL - 8
SP - 217
EP - 241
JO - Annual Review of Marine Science
JF - Annual Review of Marine Science
IS - 3
ER -