Infaunal Organisms Collected at Great Sippewissett Marsh
Annelida — Oligochaeta Arthropoda — Insecta Mollusca — Bivalva
Annelida — Polychaeta Cnidaria — Anthozoa Mollusca — Gastropoda
Arthropoda — Crustacea Gnathostomulida Nematoda
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Annelida — Oligochaeta

Lumbricillus
(Fabricius 1870)

NONE
not recorded

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not recorded

[BI547 2008]

NONE

Monopylephorus evertus
(???)

NONE
not recorded

[Sarda et al., 1995]

not recorded

[Sarda et al., 1995]

not recorded

[Sarda et al., 1995]

not recorded

[BI547 2008]

NONE
Nais elinguis
(Müller, 1774)
Source—Tim Worsfold
not recorded

[Sarda et al., 1995]

not recorded

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not recorded

[BI547 2008]

(1) ITIS
(2) MarBEF
Paranais litoralis
(Müller, 1780)

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) MarBEF
(2) species diagnosis

(3) Bely lab at University of Maryland
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Annelida — Polychaeta

Aricidea jefreyssi

NONE
abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not recorded

[Sarda et al., 1995]

not collected

[BI547 2008]

NONE
Capitella capitata
(Fabricius 1870)
Source—Wikipedia
rare

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) JGI
(2) MarLIN
(3) ITIS
Heteromastus filiformis
(Claparède, 1864)
not reported

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) Annelid.net
(2) Fact Sheet
(2) MarBEF
(4) ITIS

Leitoscoloplos fragilis
(Verrill 1873)

NONE
"constant"

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) ITIS

Magelona rosea
(Moore 1907)

NONE
"constant"

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) ITIS
(2) MarBEF
Marenzelleria viridis
(Verill 1873)
rare

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) JNCC
(2) MarBEF
(3) ITIS

Neanthes arenaceodonta

NONE
rare

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not collected

[BI547 2008]

NONE
Neanthes succinea
(Frey & Leuckart 1847)
"pile worms"
not reported

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) CalAcademy
(2) WoRMS
(3) MarBEF
(4) ITIS
Polydora ligni
(Webster 1879)
not reported

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) WoRMS
(2) GBIF

Streptosyllis verrilli
(Moore 1907)

NONE
abundant

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not collected

[BI547 2008]

NONE
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Arthropoda — Crustacea

Acanthohaustorius millsi
(Bousfield 1965)

NONE
rare

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) GBIF
(2) NBI
Edotea triloba
(Say 1818)
"mound back isopod"
rare

[Sarda et al., 1995]

"constant"

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) GBIF
(2) ITIS
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Arthropoda — Insecta
Chironomid larvae
(-------)
"mound back isopod"


Larva & adult male—Dale Parker, Aquatax Consulting

not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

"constant"

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) Wikipedia
(2) U. Minnesota
Culicoides larvae
(Latreille 1809)
"biting midges" aka "no-see-ums"

Photo of 2 adults (Source: published under a CC Attribution license inWilson, Darpel & Mellor (2008) PLoS Biology 6(8): e210

not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

"constant"

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) Wikipedia
(2) ITIS
Dolichopodid larvae
(---)
"long legged flies"
Dorsal view of larva (Source—Flickr)
not reported

[Sarda et al., 1995]

not reported

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) Wikipedia
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Mollusca — Bivalva
Gemma gemma
(Totten 1834)
"amethyst gem clam"

[Source]

not reported

[Sarda et al., 1995]

abundant

[Sarda et al., 1995]

rare

[Sarda et al., 1995]

not collected

[BI547 2008]

(1) GBIF
(2) ITIS
(3) NOAA
Taxon

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Image

Microhabitat

Creek / Sandy
non-organic
sediment

Microhabitat

Creek / Sandy
organic
sediment

Microhabitat

Creek / Muddy
organic
sediment

Microhabitat

Isolated Pools /
Muddy organic sediment

Internet Resources

Mollusca — Gastropoda
Sarda, R., and G. Sanmartin. 1992. Streptosyllis-Verrilli (Moore, 1907), New Combination, Life-Cycle, Population-Dynamics and Production from a Salt-Marsh in Southern New-England. B Mar Sci 51:407-419.
Sarda, R., K. Foreman, C. E. Werme, and I. Valiela. 1998. The impact of epifaunal predation on the structure of macroinfaunal invertebrate communities of tidal saltmarsh creeks. Estuar Coast Shelf S 46:657-669.