Results 81 to 90 of about 713 (152)

Vizsgálatok balatoni halfajokban élősködő mételyeken, valamint azok csigákban és kagylókban élő fejlődési stádiumain [PDF]

open access: yes, 2013
A mételyek (Trematoda osztály) Aspidogastrea és a Digenea alosztályai közül az utóbbi fajai a legjelentősebb humán és állati kórokozók közé tartoznak.
Sándor, Diána
core  

Keanekaragaman Biota Sungai Sebagai Bioindikator Kualitas Sungai di Wilayah Jatimalang Kabupaten Sukoharjo [PDF]

open access: yes
Sungai memegang peranan penting dalam menopang kehidupan,namun, kesehatan ekologisnya semakin terancam oleh polusi, yang menyebabkan penurunan kualitas air.
Astuti, Rahma Isnaini Puji   +5 more
core   +2 more sources

Keanekaragaman Gastropoda di Sungai Gembolo, Kecamatan Pungging, Kabupaten Mojokerto [PDF]

open access: yes
This study aims to identify the gastropod diversity in the Gembolo River, Pungging District, Mojokerto Regency. The sampling method used was manual collection (hand picking) at three observation stations, and species identification was conducted based on
Ambarwati, Reni   +2 more
core   +2 more sources

A stable isotopic study of the diet of Potamonautes sidneyi (Brachyura: Potamonautidae) in two coastal lakes of the iSimangaliso Wetland Park, South Africa [PDF]

open access: yes, 2015
Potamonautes sidneyi Rathbun 1904, is a dominant freshwater crab in KwaZulu-Natal, South Africa. Recent flood events in the iSimangaliso Wetland Park have allowed a substantial range expansion of this species, including previously hypersaline and ...
Miranda, NAF   +3 more
core   +2 more sources

Distribución y densidad de moluscos invasores de la familia Thiaridae en diferentes ambientes dulceacuícolas de Tabasco, México [PDF]

open access: yes, 2017
Background. Melanoides tuberculata and Tarebia granifera invasive species are characterized by easily colonize and settle in new areas; in addition to displace native species. Goals.
Barba-Macías, Everardo   +3 more
core   +2 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

BIVALVIA DAN GASTROPODA PERAIRAN TAWAR DI SULAWESI TENGGARA [PDF]

open access: yes, 2019
Penelitian Bivalvia dan Gastropoda air tawar di Sulawesi Tenggara dilaksanakan pada Januari-Desember 2018 di (delapan) Kabupaten/Kota di Provinsi Sulawesi Tenggara, meliputi Kota Kendari, Kabupaten Konawe Selatan, Kabupaten Bombana, Kabupaten Kolaka ...
Admaja, Alfi Kusuma   +2 more
core   +2 more sources

Vectores de interés sanitario en la universidad médica de Camagüey: Sus implicaciones epidemiológicas

open access: yesArchivo Médico de Camagüey, 2008
Se realizaron prospecciones entomológicas y malacológicas en la Universidad Médica de Camagüey dirigidas a detectar especies de vectores de importancia médico-veterinaria, debido a que en la misma cursan estudios jóvenes procedentes de 40 países, en los ...
Erlán García Medina   +3 more
doaj  

[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

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