Marsh-habitat
Guides
Agonum ferruginosum
Agonum ferruginosum is a ground beetle in the subfamily Platyninae, described by Dejean in 1828. It occurs in North America with records from the United States, Canada, and Alaska. In central Alberta marshes, it is one of the most abundant carabid species in emergent vegetation of flooded zones, where it exhibits habitat partitioning with sympatric congeners. The species is nocturnal and shows earlier reproduction and teneral adult emergence compared to some co-occurring Agonum species.
Agonum lutulentum
Brown-prothorax Ground Beetle
Agonum lutulentum is a ground beetle in the family Carabidae, commonly known as the Brown-prothorax Ground Beetle. It inhabits marsh environments, particularly the emergent vegetation of flooded zones. The species exhibits resource partitioning behavior, occupying macrohabitats that are mutually exclusive with sympatric congeners such as A. ferruginosum. It is native to North America, with documented occurrence in central Alberta, Canada.
Chrysops niger
Black Deer Fly
Chrysops niger, commonly known as the black deer fly, is a biting fly in the family Tabanidae. Adults are active from May to September and are associated with marshy habitats. The species is distinguished by its predominantly black body with white hairs and black-barred wings. Larvae develop in damp soil and feed on organic matter.
Coquillettidia perturbans
Cattail Mosquito
Coquillettidia perturbans is a mosquito species with a broad intercontinental distribution spanning Africa, Asia, Australia, Europe, North America, and South America. It is a documented vector of Eastern equine encephalomyelitis virus and West Nile virus, with particular significance in disease ecology due to its ability to fly long distances and feed on large mammals including humans. The species exhibits a distinctive larval adaptation: specialized siphons that pierce aquatic plant aerenchyma to obtain oxygen, allowing larvae and pupae to remain submerged and avoid surface predators and insecticides.
Culiseta inornata
Winter Marsh Mosquito, Unadorned American Cool Weather Mosquito
Culiseta inornata, commonly known as the winter marsh mosquito, is a species of mosquito in the family Culicidae. It has been extensively studied for its sensory physiology, mating behavior, and osmoregulatory adaptations to brackish water habitats. The species exhibits complex behavioral mechanisms for processing conflicting sensory stimuli and has been documented in central and southern California, where it occurs in marsh and brackish water environments.
Donacaula n-sp-three
Donacaula n-sp-three is an undescribed species within the Crambidae family, currently recognized only by a provisional designation. Species in this genus are associated with wetland and marsh habitats, where larvae develop on emergent aquatic plants. Adults are generally nocturnal and attracted to light. The specific identity and distribution of this nominal species remain unresolved pending formal taxonomic description.
Donacaula undescribed-one
Donacaula undescribed-one is an undescribed species within the genus Donacaula, a group of grass moths in the family Crambidae. Members of this genus are typically associated with wetland and marsh habitats. As an undescribed species, formal documentation and characterization remain pending.
Hypenodes palustris
Swampland Hypenodes
Hypenodes palustris is a small moth in the family Erebidae, described by Ferguson in 1954. The species name 'palustris' (Latin for 'of the swamp') reflects its association with wetland habitats. It occurs across northern North America from Alaska through Canada to the northeastern and north-central United States. The species is one of relatively few in the genus Hypenodes, a group of small moths often associated with moist or marshy environments.
Neoscona pratensis
Marsh Orbweaver
Neoscona pratensis is an orb-weaver spider in the family Araneidae, commonly known as the Marsh Orbweaver. It is found in the United States and Canada, with records from Alberta and Manitoba in Canada. Like other members of the genus Neoscona, it constructs spiral orb webs to capture flying insect prey. The species was described by Nicholas Marcellus Hentz in 1847.
Pendarus palustris
Pendarus palustris is a species of leafhopper in the family Cicadellidae. As a member of this family, it belongs to a diverse group of small, plant-feeding insects known for their jumping ability and often colorful appearance. The specific epithet "palustris" suggests an association with marshy or wetland habitats. No detailed biological studies or ecological observations specific to this species have been documented in the provided sources.
Throscinus politus
minute marsh-loving beetle
Throscinus politus is a species of minute marsh-loving beetle in the family Limnichidae, first described by Casey in 1889. It belongs to the subfamily Cephalobyrrhinae. The species is found in North America. As a member of Limnichidae, it is associated with moist or marshy habitats, though specific ecological details for this species remain poorly documented.
Walckenaeria palustris
Walckenaeria palustris is a species of dwarf spider in the family Linyphiidae, described by Millidge in 1983. The specific epithet 'palustris' (Latin for 'of the marsh') suggests association with wetland or marshy habitats. Like other members of the genus Walckenaeria, it is a small-bodied spider with characteristic genitalic structures used for species identification. The species has been recorded in Canada based on available distribution data.