Common Name: EPIPHYTIC SEDGE
Phylum: MAGNOLIOPHYTA
Class: LILIOPSIDA
Order: CYPERALES
Family: CYPERACEAE
Genus: CAREX
Species: DECOMPOSITA
Taxonomic Authority: MUHL
Taxonomy References: 002 , 001
STATE RANK S3
GLOBAL RANK G3
Status References: 005
"Found in and around the margins of sinkhole ponds at the base of buttonbushes, often surrounded by tupelo gum, bald cypress, oak-hickory or oak-pine forest."
Primary Habitat: "Wetland - sinkhole pond"
"Occurs primarily in the eastern portion of the Ozarks *03,04*"
Known | Likely | Unknown | Not Likely | Historic | Extirpated |
---|---|---|---|---|---|
BOLLINGER | DENT | ||||
CARTER | DUNKLIN | ||||
HOWELL | |||||
OREGON | |||||
REYNOLDS | |||||
RIPLEY | |||||
SHANNON | |||||
TEXAS |
References for distribution: 004 , 003 , 002
Castor R. and Castor R. Diversion Channel
Black R.
Current R.
Warm Fork Spring R. and South Fork
Eleven Point R.
Comments: ""
Comments: ""
Oak-Hickory Forest
Oak-Hickory-Pine Forest
Ozark Border: Mississippi River
Ozark: Lower Ozark
Species is associated with "Terrestrial/Aquatic" habitats.
Palustrine
"Palustrine", "Forested, broad-leaved deciduous"
"Palustrine", "Forested, needle-leaved deciduous"
"Palustrine", "Scrub/shrub, broad-leaved deciduous"
References for Aquatic Associations: 004 , 003 , 002
Swamp
Marsh
References for Habitat Types: 004 , 003 , 002
Marshes
Pond Marsh
Swamps
Pond Swamp
Pond Shrub Swamp
References for Terrestrial Natural Communities: 004 , 003 , 002
""
Comments for larval food habits:
""
References for larval food habits:
Comments for Juvenile Food Habits:
""
References Juvenile Food Habits
Comments for Adult Food Habits:
""
References Adult Food Habits
References for egg niches requirements:
References for feeding larvae niche requirements:
References for resting Larvae niche requirements:
References for feeding juvenile niche requirements:
References for resting juvenile niche requirements:
References for feeding Adult niche requirements:
References for feeding adult niche requirements:
References for resting adult niche requirements:
Aquatic vegetation specified in comments(00120)
Disturbed areas: see comments(00677)
Downed logs specified in comments(00660)
Inland wetlands specified in comments(00250)
Shrubs specified in comments(00615)
Code | Comment |
---|---|
034 | Vulnerability to cold temperatures may be a limiting factor *004*. |
003 | Usually epiphytic on the bases of buttonbushes. Can form conspicuous, large tussocks or hummocks rooted on the submerged remains after a buttonbush dies *002*. Grows with hummocks of carex, hibiscus, and buttonbush, and floating mats of dulichium, sphagnum, menyanthes and glyceria *003*. Also occurs on floating or partially submersed, rotting cypress logs *004*. |
099 | Vegetative stems usually poorly developed, reduced to basal cluster of leaves *002*. |
042 | Short or poorly developed rhizomes *002*. |
047 | Emergent aquatics *002*. |
Dispersion: clumped dispersion
Limiting factors specified in comments(034)
Reproduction (plants):plants monoecious
Reproduction (plants):rhizomatous
Reproduction (plants):see comments(042)
Duration of plant:perennial
Life form:see comments(047)
Flowering period begins: April
Flowering period ends: July
Other life history information specified in comments(099)
Origin in state: native
Closely associated plant or animal species specified in comments(003)
Code | Comment |
---|---|
034 | Vulnerability to cold temperatures may be a limiting factor *004*. |
003 | Usually epiphytic on the bases of buttonbushes. Can form conspicuous, large tussocks or hummocks rooted on the submerged remains after a buttonbush dies *002*. Grows with hummocks of carex, hibiscus, and buttonbush, and floating mats of dulichium, sphagnum, menyanthes and glyceria *003*. Also occurs on floating or partially submersed, rotting cypress logs *004*. |
099 | Vegetative stems usually poorly developed, reduced to basal cluster of leaves *002*. |
042 | Short or poorly developed rhizomes *002*. |
047 | Emergent aquatics *002*. |
References for life history: 004 , 003 , 002
Water - control sedimentation
Water - control pollution (thermal, physical, chemical)
Water - develop/maintain streamside vegetation
Water - restrict human disturbance
Water - protect the watershed to reduce the threat of flooding
Beneficial Management References: 004
Water - application of herbicides
Water - dredging and filling
Water - drainage of wetlands, marshes, ponds, lakes
Adverse Management References: 004
Comments on Management:
Habitat protection is the primary management need. This includes protecting the occupied habitat as well as upstream areas within the watershed. Frequent flooding episodes and heightened floodwater elevations devastate existing populations. The species is not able to survive in areas where water levels fluctuate significantly throughout the year. Thus, natural, constant water levels should be maintained. Developing and maintaining streamside vegetation will provide a buffer to protect populations from herbicide drift or other factors. Other threats to populations include: conversion of natural ponds to stock watering holes, road grading of populations located on roadbanks within swamps, and boat wake disturbances *04*.
References for Management Comments: 004
Reference Code | Citation |
---|---|
001 | Yatskievych, G. and J. Turner. 1990. Catalogue Of The Flora Of Missouri. Monographs In Systemic Botany From The Missouri Botanical Garden, V.37. 345 Pp. |
002 | Yatskievych, G. 1999. Steyermark's Flora Of Missouri, Volume I (Revised Edition). Missouri Dept. Of Conservation And Missouri Botanical Garden Press. St. Louis, Mo. 991 Pp. |
003 | Unpb Flora Of Missouri Database. G. Yatskievych, Missouri Botanical Garden, P.O. Box 299, St. Louis, Mo 63166-0299. 314-577-9522. |
004 | Unpb Missouri Department of Conservation Heritage Database. P.O. Box 180, Jefferson City, Mo 65102. |
005 | Missouri Natural Heritage Program. 2004. Missouri Species and Communities of Conservation Concern Checklist. Missouri Department Of Conservation. Jefferson City, Missouri. 47 Pp. |