Herbaceous perennial
Search Enyclopedia of Life Search Catalogue of Life Wikipedia Google Scholar| Kingdom: | Plantae |
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Asterales |
| Family: | Compositae |
| Genus: | Cirsium |
| Species: | Cirsium pitcheri |
Study Duration: 1943 - 1972
Number of populations: 1
ID: 1592 Mean 2 x 2 1942-1972 λ = 1.2176
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.031724138 | 1.031724138 |
| 0.185517241 | 0.187586207 |
ID: 1593 Individual 2 x 2 1942-1943 λ = 1.1119
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.9 | 0.9 |
| 0.21 | 0.22 |
ID: 1594 Individual 2 x 2 1943-1944 λ = 1.2815
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.09 | 1.09 |
| 0.19 | 0.2 |
ID: 1595 Individual 2 x 2 1944-1945 λ = 2.06
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.92 | 1.92 |
| 0.14 | 0.14 |
ID: 1596 Individual 2 x 2 1945-1946 λ = 0.9
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.6 | 0.6 |
| 0.3 | 0.3 |
ID: 1597 Individual 2 x 2 1946-1947 λ = 1.03
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.8 | 0.8 |
| 0.23 | 0.23 |
ID: 1598 Individual 2 x 2 1947-1948 λ = 1.9
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.77 | 1.77 |
| 0.13 | 0.13 |
ID: 1599 Individual 2 x 2 1948-1949 λ = 0.47
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.17 | 0.17 |
| 0.3 | 0.3 |
ID: 1600 Individual 2 x 2 1949-1950 λ = 1.2
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.98 | 0.98 |
| 0.22 | 0.22 |
ID: 1601 Individual 2 x 2 1950-1951 λ = 1.58
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.39 | 1.39 |
| 0.19 | 0.19 |
ID: 1602 Individual 2 x 2 1951-1952 λ = 0.77
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.55 | 0.55 |
| 0.22 | 0.22 |
ID: 1603 Individual 2 x 2 1952-1953 λ = 0.83
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.56 | 0.56 |
| 0.27 | 0.27 |
ID: 1604 Individual 2 x 2 1953-1954 λ = 0.6221
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.49 | 0.49 |
| 0.13 | 0.14 |
ID: 1605 Individual 2 x 2 1954-1955 λ = 0.7531
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.52 | 0.52 |
| 0.23 | 0.24 |
ID: 1606 Individual 2 x 2 1955-1956 λ = 0.57
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.43 | 0.43 |
| 0.14 | 0.14 |
ID: 1607 Individual 2 x 2 1956-1957 λ = 0.79
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.59 | 0.59 |
| 0.2 | 0.2 |
ID: 1608 Individual 2 x 2 1957-1958 λ = 1.04
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.87 | 0.87 |
| 0.17 | 0.17 |
ID: 1609 Individual 2 x 2 1958-1959 λ = 1.24
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.07 | 1.07 |
| 0.17 | 0.17 |
ID: 1610 Individual 2 x 2 1959-1960 λ = 1.63
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.42 | 1.42 |
| 0.21 | 0.21 |
ID: 1611 Individual 2 x 2 1960-1961 λ = 0.79
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.65 | 0.65 |
| 0.14 | 0.14 |
ID: 1612 Individual 2 x 2 1961-1962 λ = 1.27
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.08 | 1.08 |
| 0.19 | 0.19 |
ID: 1613 Individual 2 x 2 1962-1963 λ = 1.58
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.41 | 1.41 |
| 0.17 | 0.17 |
ID: 1614 Individual 2 x 2 1963-1964 λ = 1.77
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.57 | 1.57 |
| 0.2 | 0.2 |
ID: 1615 Individual 2 x 2 1964-1965 λ = 0.91
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.76 | 0.76 |
| 0.15 | 0.15 |
ID: 1616 Individual 2 x 2 1965-1966 λ = 1.4912
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.31 | 1.31 |
| 0.18 | 0.19 |
ID: 1617 Individual 2 x 2 1966-1967 λ = 0.8019
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.65 | 0.65 |
| 0.15 | 0.16 |
ID: 1618 Individual 2 x 2 1967-1968 λ = 2.03
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 1.91 | 1.91 |
| 0.12 | 0.12 |
ID: 1619 Individual 2 x 2 1968-1969 λ = 0.61
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.42 | 0.42 |
| 0.19 | 0.19 |
ID: 1620 Individual 2 x 2 1969-1970 λ = 2.25
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 2.13 | 2.13 |
| 0.12 | 0.12 |
ID: 1621 Individual 2 x 2 1970-1971 λ = 0.79
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 0.64 | 0.64 |
| 0.15 | 0.15 |
ID: 1622 Individual 2 x 2 1971-1972 λ = 2.44
Population: Hays Treatment: Unmanipulated
| 1 year (active) | 2 years or older (active) |
| 2.25 | 2.25 |
| 0.19 | 0.19 |