WorksheetsChapter 17
Total questions: 10
Worksheet time: 7mins
Tansy Ragwort
>Where is it found?
>Where does it grow?
>How long until the animals die?
>Native to California and us
>Has toxic alkaloid compounds that cause cronic liver disease
>Grows in woodlands, pastures, and hayfeilds
>Animals die within several weeks or a month
>Northern California
>Causes cronic debilities
>Grows on the side of the road
>Animals die within a week
>Native to rain forests in us
>Toxins cause respiration issues
>Grows on the roots of trees
>Animals die within a few years after eating it
> Grows in Redding
>Has toxic compounds that cause diarrhea
>Grows near water
>Animals die in a day
Locoweed
>What does it do?
(a)
Oleander
5-25 feet tall
kills more horses and livestock than any other plant
Death after as few as 30 leaves
found in forests or fields in the mountains of Northern California
contains a chemical compound that prevents the animal from getting B1
the horse must eat hundreds of pounds of foliage before effects become severe
AKA cowbane or poisonous partnership
grows in northern hemisphere
has a neurotoxin that causes a variety of maladies, including respiritory failiures
sighns apear in 1hour
animals die in 2-3 hours
grows in pastures and along roadsides
found in US
a few pounds can lead to death
Death from respiritory failiure
signs apear in a couple of hours
Poison Hemlock
grows in pastures and along roadsides
found in us
a few pounds of foliage and stems can lead to death
death is from respiritory failure
signs apear in a couple of hours
5-25 feet tall
kills more horses and livestock than any other
death after as few as 30 leaves
found in forests or feilds in the mountains of northern cali
contains a chemical compound that prevents the animal from getting B1
the horse must eat hundreds of pounds of foliage before effects become severe
found in moist spots: drainage ditches and ag areas around the state
cyanide poisoning when foliage is eaten
Yellow star thistle or russian knapweed
grows once a year
grows well in disturbed soils
must eat half or more of body weight before showing signs
neurological effect on the brain that inhabits nerves that control chewin
northern part of cali/coastal ranges/ seirra navada mountains
contains taxine and akoloid
can cause respitory and cardiac collapse
only a few ounces is needed
Native to cali and us
has toxi alkaloid compounds that cause cronic liver disease grows in woodland, pastures, and hayfailds
animals die within several weeks or a month
lives in cooler areas of the state
has chemical compouns that effect blood system; destruction of red blood cells
survival rate depends on how much car is given and how much is eaten
Red Maple Tree
lives in cooler areas of the state
has chemical compounds that effect blood system; destruction of red blood cells
survival rate depends on how much care was given and how much was eaten
once a year
grows will in disturbed soils
must eat half or more of their body weight before showing signs
neurological effect on the brain that inhabits chewing
found in moist spots; drainage ditches and ag areas around the state
cyanide poisoning when foliage is eaten
northern part of cali/coatstal ranges/ sierra navada mountains
contains taxine and akoloid
can cause respiritory and cardiac collapse
only a ew ounces is needed
Yew
northern part of cali/ coatstal ranges/ sierra navada mountains
contains taxine and akoloid
can cause respiritory and cardiac collapse
only a few ounces is needed
found in moist spots; drainage ditches and ag areas around the state
cyanide poisoning when foliage is eaten
native to cali and us
has toxic akoloid compounds that cause cronic liver disease
grows well in woodland, pastures, and hayfeilds
animals die within several weeks of a month
lives in cooler areas of the state
has chemical compounds of red blood cells
survival rate depends on how much care was given and how much was eaten
Johnson grass/ sudan grass
found in moist spots; drainage ditches and ag areas around the state
cyanide poisoning when foliage is eaten
found in forests or feilds in the mountains of northern cali
contain a chemical compound that prevents the animal from getting B1
the horse must eat hundreds of pounds of foliage before effects become severe
AKA cowbane or poisonous partnership
grows in northern hemisphere(mainly north america and europe
has a neurotoxin that causes a variety of maladies, including respirirtory failures
signs apear in 1 hour
the animal dies within 2-3 hours
5-25 feet tall
kills more livestock and horses than any other
death after as few as 30 leaves
Water Hemlock
AKA cowbane or poisonous partnership
grows in northern hemisphere(mainly north america and europe
has a neurotoxin that causes a variety of maladies, including respirirtory failures
signs apear in 1 hour
the animal dies within 2-3 hours
found in forests or feilds in the mountains or northern cali
contain a chemical compound that prevents the animal from getting B1
the horse must eat hundreds of pounds of foliage become effects become severe
found in moist spots; drainage ditches and ag areas around the state
cyanide poisoning when foliage is eaten
northern part of cali/ coastal ranges/ sierra navada mountains
contains taxine and akoloid
can cause respiratory and cardiac collapse
only a few ounces is needed
Bracken Fern
Found in forests or fields in the mountains of northern Cali
contains a chemical compound that prevents the animal from getting B1
the horse must eat hundreds of pounds of foliage before effects become severe
lives in cooler areas of the state
has chemical compounds that effect blood system; destructions of red blood cells
survival rate depends on how much care and how much was eaten
5-25 feet tall
kills more horses and livestock than any other
death after as few as 30 leaves
the toxin interferes with the bodys ability to process sugars
