Results 131 to 140 of about 1,328 (184)

Reproductive Strategies of Erpobdella punctata (Hirudinoidea) in Two Temporary Ponds

Oikos, 1977
The reproductive strategies of Erpobdella punctata (Leidy) were studied in two limnologically similar temporary ponds in Alberta. In Cairn Pond, E. punctata was the dominant erpobdellid, but in Jail Pond Nephelopsis obscura Verrill was dominant. In Jail Pond, E.
R. W. Davies   +2 more
exaly   +2 more sources

Observations on the Natural History and Behavior of Erpobdella punctata (Leidy) (Annelida: Hirudinea)

American Midland Naturalist, 1970
The life history, fecundity, behavior and feeding habits of the North American leech, Erpobdella punctata, are investigated. There is evidence of an upstream migration in early spring. The size distribution within populations indicates that growth to maturity took one year in a permanent pond, but two years in a stream, perhaps because the stream dried
exaly   +2 more sources

Erpobdella vilnensis Liskiewicz 1925

2016
Erpobdella vilnensis (Liskiewicz, 1925) (Fig. 10 and Plate III 3 A&B) Material examined. NourAbad, northern part of Bagherali sofla village, Lorestan, (N 30° 6΄ 37.7˝, E 51° 31΄ 36.36˝), 1836m, ZUTC 6049 (Fig.1). General distribution and habitats. Palaearctic species.
Darabi-Darestani, Kaveh   +2 more
openaire   +2 more sources

Erpobdella punctata

2010
Erpobdella punctata (Leidy, 1870) Figure 22 Erpobdella punctata is widely distributed in North America with highly variable pigmentation patterns (see diagrams in Klemm, 1982; Madill and Hovingh, 2007). The presence of two longitudinal paramedial stripes on the dorsal surface, as well as three pairs of eyespots, two annuli between gonopores and ...
Oceguera-Figueroa, Alejandro   +5 more
openaire   +1 more source

Erpobdella punctata Leidy 1870

2007
Published as part of Madill, Jacqueline & Hovingh, Peter, 2007, Freshwater leech (Annelida: Hirudinida) distribution in the Canadian Province of Newfoundland and Labrador and adjacent regions: check-list, new records, new pigmentation forms, and Pleistocene refugia, pp.
Madill, Jacqueline, Hovingh, Peter
openaire   +1 more source

Erpobdella nigricollis Brandes 1900

2009
Published as part of Schenková, Jana, Sychra, Jan, Košel, Vladimír, Kubová, Nela & Horecký, Jakub, 2009, Freshwater leeches (Annelida: Clitellata: Hirudinida) of the Czech Republic (Central Europe): check-list, new records, and remarks on species distributions, pp.
Schenková, Jana   +4 more
openaire   +1 more source

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