Results 51 to 60 of about 196 (125)

Diversidad de moluscos y crustáceos acuáticos en tres zonas en la cuenca del río Usumacinta, México

open access: yesRevista Mexicana de Biodiversidad, 2018
Los moluscos y crustáceos son importantes en la transferencia energética a niveles tróficos superiores, además de que indican la condición de los ecosistemas acuáticos.
Cinthia Trinidad-Ocaña   +3 more
doaj   +1 more source

THàNH PHầN CáC LOàI ỐC NƯớC NGọT - Ký CHủ TRUNG GIAN CủA CáC LOàI SáN Lá Ký SINH Ở VậT NUÔI TạI HAI TỉNH VĩNH LONG Và ĐồNG THáP

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2014
Qua thu thập 5.636 ốc nước ngọt từ đồng lúa, ao, mương, kênh, rạch tại hai tỉnh Vĩnh Long và Đồng Tháp. Dựa vào hệ thống phân loại ốc nước ngọt của Somsak Panha (1982), John B.Burch (1982), Đặng Ngọc Thanh, Thái Trần Bái, Phạm văn Miên (1980), chúng tôi ...
Hà Huỳnh Hồng Vũ   +2 more
doaj  

The current status of freshwater molluscs in the Kruger National Park

open access: yesKoedoe: African Protected Area Conservation and Science, 2006
Surveys regarding the freshwater mollusc population of the Kruger National Park commenced before 1966 and was repeated in 1995, 2001 and recently in 2006.
C.T. Wolmarans, K.N. de Kock
doaj   +1 more source

[A preliminary study of variation in Tarebia granifera (Lamarck), Río Hatibonico, Camagüey].

open access: yesRevista cubana de medicina tropical, 1994
A study was carried out on Tarebia granifera in Camagüey which allowed to gather ecological evidence in order to know this freshwater mollusk species likely to act as a biological control agent of intermediate hosts for tropical diseases. Highest density was observed in November, coinciding with the highest temperatures of a running water habitat. Also,
L, Diéguez Fernández   +3 more
openaire   +1 more source

THE MORPHOLOGY AND ONTOGENETIC OF TAREBIA GRANIFERA (LAMARCK, 1822) FROM INDONESIA (GASTROPODA: CERITHIOIDEA: THIARIDAE)

open access: yesTreubia
The freshwater gastropod Tarebia H. Adams & A. Adams, 1854, are found in rivers, lakes, and other limnetic habitats. In Indonesia, Tarebia granifera (Lamarck, 1822) is the only species within the genus that has a wide distribution. The systematics and identity of this species are still doubtful due to high variation in shell morphology, especially ...
Nur Rohmatin Isnaningsih   +2 more
openaire   +2 more sources

[Importance of Tarebia granifera in the control of a population of Biomphalaria peregrina introduced in Cuba].

open access: yesRevista cubana de medicina tropical, 1998
It was observed that the Tarebia granifera plays a significant role in the control of a Biomphalaria peregrina population introduced in a permanent water body. The densities of this planorbid, which had reached high levels, were notably reduced by two important events: an increase of the water level due to heavy rains, and the introduction of the ...
G, Perera de Puga   +4 more
openaire   +1 more source

A review of the reported and future potential ecological impacts of the invasive freshwater snail Tarebia granifera in South Africa.

open access: yesAfrican Journal of Aquatic Science
The Southeast Asian gastropod Tarebia granifera is an invasive freshwater snail across several continents. Our review summarises the  impacts of this invasive snail on invaded aquatic ecosystems. The most important impacts are those related to their ability to reproduce  quickly and reach high densities within invaded ecosystems.
Pearson, JJ   +4 more
openaire   +4 more sources

[A morphometric study of the juveniles of 4 populations of Tarebia granifera under laboratory conditions].

open access: yesRevista cubana de medicina tropical, 1992
The morphometric comparison and the reproduction dynamics were carried out for newborn Tarebia granifera individuals from 4 populations of progenitors. A significantly high difference was found in the morphometry of the juveniles, which was lower in the adults. The population of the Jibacoa brook had a higher number of newborn.
J R, Ferrer López   +2 more
openaire   +1 more source

Invasive mollusks Tarebia granifera Lamarck, 1822 and Corbicula fluminea Müller, 1774 in the Tuxpam and Tecolutla rivers, Mexico: spatial and seasonal distribution patterns

open access: yesAquatic Invasions, 2009
* Corresponding author Abstract The Tuxpam and Tecolutla rivers in the Gulf of Mexico, are located in the Mesoamerican biodiversity hotspot and support different human activities: crude oil extraction, agriculture and livestock, that provoke environmental disturbances.
Eugenia López-López   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy