California sea lion

Sheep in Tasmania

Song Sparrows, Mandarte I., British Columbia

ALL WILD NEG NOT HARVESTINVERTS 5 0 0 0INSECTS 17 10 1 1FISH 7 7 4 0BIRDS 23 23 14 12MAMMALS 19 19 14 3

Pinus sylvestris (Latvia)

Figure 1. (A) The size of the whole island (solid circles) and the Village Bay populations (open circles). Associations between survival and (B) density in females (green, lambs, black, yearlings, red, adults, blue, older adults), (C) density in males (red, adults, green, lambs) (D) the North Atlantic Oscillation in males and females (red, adult males, blue, older females, black, female lambs, green, male lambs) and (E) March/February rain in females (red, adult females, black, yearling females)

Age, Sex, Density, Winter Weather, and Population Crashes in Soay Sheep

Science 25 May 2001:Vol. 292. no. 5521, pp. 1528 - 153

Type 1: RectangularType 2: DiagonalType 3: Inverse Hyperbolic

Xantusia vigilis

Uta stansburiana

sheep