Results 101 to 110 of about 2,014 (196)

Growth parameters of the invasive gastropod Melanoides tuberculata (Müller, 1774) (Gastropoda, Thiaridae) in a semi-arid region, Northeastern Brazil

open access: yesActa Scientiarum: Biological Sciences, 2019
Melanoides tuberculata has invaded several aquatic ecosystems in the Neotropical region. This species shows high adaptive capacity and plasticity, establishing itself in several basins, promoting negative impacts on environments and native species. Here,
Cicero Diogo Lins Oliveira   +1 more
doaj   +1 more source

Public parks in the city of Rio de Janeiro, southeast Brazil, and the risk of parasitosis transmission by freshwater gastropods

open access: yesAnais da Academia Brasileira de Ciências
Urban parks are not only important for the wellbeing of the human population, but are also widely considered to be potentially important sites for the conservation of biodiversity.
LUCAS DE L. MOREIRA   +7 more
doaj   +1 more source

On growth and form of irregular coiled-shell of a terrestrial snail: Plectostoma concinnum (Fulton, 1901) (Mollusca: Caenogastropoda: Diplommatinidae) [PDF]

open access: yes, 2014
The molluscan shell can be viewed as a petrified representation of the organism’s ontogeny and thus can be used as a record of changes in form during growth.
Ackerly   +98 more
core   +3 more sources

Struktur Komunitas Gastrpoda Di Sungai Sangkir Anak Sungai Rokan Kiri Kabupaten Rokan Hulu [PDF]

open access: yes, 2015
Study of the community and structure of gastropods in river tributaries Sangkir Rokan Left has been conducted from December to January 2015 with survey method meanwhile sampling technique with purposive random sampling in three sites, upstream, midstream
Purnama, A. A. (Arief)   +2 more
core  

Kualitas Air Waduk Penjalin Berdasarkan Struktur Komunitas Makrobenthos [PDF]

open access: yes, 2017
Macrobenthos is one of the biotic water constituent and can be used as bioindicator in determining water quality conditions. Water quality can be seen in terms of community structure of macrobenthos.
Putri, R. J. (Ratih)   +2 more
core   +2 more sources

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

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  

Aspek-aspek Kemaritiman di Dataran Rendah dan Dataran Tinggi dari Masa Mesolitik Hingga Tradisi Megalitik [PDF]

open access: yes, 2016
Maritime aspects in the western part of Indonesia are known from the presence of shell mound sites, which show Mesolithic characteristics and elements of Hoabinhian Culture. The shell mound sites along the east coast of Sumatra Island reveal that coastal
Wiradnyana, K. (Ketut)
core  

New perspectives about Iron Age and the oasis culture in the Oman Peninsula: two conclusive seasons at la Madam (Sharjah, UAE) [PDF]

open access: yes, 2013
In the course of the last two seasons of work (2010-2011 and 2011-12) at al Madam Site (AM 1 and AM2) the Spanish archaeological team working in Sharjah since 1994, has got unexpected results concerning to the economy and culture of the Iron Age ...
Córdoba Zoilo, José María
core   +1 more source

Analisis Kekerabatan Spesies Thiaridae (Mollusca: Gastropoda) dari Papua Berdasarkan Karakter Morfologi

open access: yesSains dan Matematika
Thiaridae merupakan salah satu famili gastropoda air tawar yang memiliki perawakan kecil hingga sedang dengan aksesoris dan warna cangkang yang bervariasi. Informasi tentang spesies-spesies anggota Thiaridae di Papua terbilang masih sangat kurang. Penelitian ini bertujuan untuk menganalisis kekerabatan beberapa spesies Thiaridae dari Papua berdasarkan ...
openaire   +1 more source

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