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Property Organism Value Units ID Details
Average cortical neuron density Asiatic elephant Elephas maximus 6900 neurons/mm^3 109090 Tower DB. Structural...
Predicted number of neurons in elephant brains if they scaled according to rodent cellular scaling rules Elephant sp. 2.3e+10 (Table - link) neurons 109426 Herculano-Houzel S. The...
Average number of neurons in the primary visual cortex in one hemisphere Human Homo sapiens 1.4e+8 (0.9e8 to 2e8) neurons 105617 G. Leuba, R. Kraftsik...
Volume of erythrocyte Elephant sp. 119.7 μm^3 109091 Stone HO, Thompson HK Jr...
Ion-selective microelectrode measurements of pH and of K+, and Cl- concentrations in cells of open and closed stomatal complexes Asiatic dayflower Commelina communis Table - link % 110399 Leigh R.A. (1997). Solute...
Estimates of the biosphere's elephants biomass Elephant sp. 0.1 Table - link Mt C 109623 Vaclav Smil, The Earth's...
Fraction of cerebellum out of brain by volume [largest volume fraction of the cerebellum of all mammals] African Elephant Loxodonta africana ~30 % 115168 Haug H. Brain sizes, surfaces...
Diameter of retinal ganglion cell African Elephant Loxodonta africana 26.5 (14 to 65 ) μm 109092 Pettigrew JD, Bhagwandin A...
Diameter of amacrine cell African Elephant Loxodonta africana 10.9 (7.2 to 14.8 ) μm 109093 Pettigrew JD, Bhagwandin A...
Diameter of glial soma African Elephant Loxodonta africana 5.1 (3.9 to 6.8 ) μm 109094 Pettigrew JD, Bhagwandin A...
Effect of Hb Concentration on Oxygen-binding Properties (P50, in mmHg) and Hill coefficient (n50) of Hb from human, mammoth and Asian elephant Mammals Table - link N/A 109545 Yuan Y, Shen TJ, Gupta P...
Predicted cellular composition of whale and elephant brains if they scaled according to rodent or primate cellular scaling rules Mammals Table - link N/A 109331 Herculano-Houzel S. The...
Cochlear morphometric and frequency data for mammals Mammals Table - link N/A 117125 Manoussaki D et al.,...
Percent of lactose in milk of non-domesticated mammals Mammals 0.02-14 Table - link % 105100 Olav T. Oftedal and Sara...
Power law for bone mass of extant mammals Mammals m=0.061M^1.09 kilogrammes 108641 Brian Cotterell, Fracture...
Comparative cellular composition of the brains of six rodent species Rodent Table- link N/A 110876 Herculano-Houzel S, Mota B...
Cellular composition of rodent brains Rodent Table- link N/A 110877 Herculano-Houzel S, Mota B...
Typical cell diameter Plants 10 to 100 μm 108685 Kaare H. Jensen & Maciej...
Expected values for a generic rodent and primate brains of 1.5 kg, and values observed for the human brain Mammals Table - link N/A 109330 Herculano-Houzel S. The...
Number of neurons in larval brain of Drosophila Fruit fly Drosophila melanogaster 10,000-15,000 neurons 101672 Scott et al. A Chemosensory...