Results 21 to 30 of about 68,902 (263)
This paper records the invasive gastropod Melanoides tuberculata in a limnetic ecosystem located in integral protection area in the semiarid region of the state of Paraíba in northeast Brazil.
Evandro Cosmo Tomaz Abreu+6 more
doaj +1 more source
From sea to land and beyond : new insights into the evolution of euthyneuran Gastropoda (Mollusca) [PDF]
Background The Euthyneura are considered to be the most successful and diverse group of Gastropoda. Phylogenetically, they are riven with controversy.
Albrecht, Christian+4 more
core +2 more sources
On the Monacha species of Lebanon (Gastropoda, Hygromiidae) [PDF]
In this paper, all seven hitherto known species of the hygromiid genus Monacha from Lebanon are briefly characterised and illustrated, and distribution maps are supplied (Monacha (Monacha) syriaca (Ehrenberg, 1831), Monacha (Monacha) nummus (Ehrenberg, 1831), Monacha (Monacha) obstructa (L. Pfeiffer, 1842), Monacha (Monacha) crispulata (Mousson, 1861),
Neubert,Eike, Bariche,Michel
openaire +5 more sources
Aquaculture plays a major role in the coastal economy of the Mediterranean Sea. This raises the issue of the impact of fish cages on the surrounding environment.
Giorgia Palladino+10 more
doaj +1 more source
Tujuan penelitian adalah untuk menganalisis asosiasi dan relung mikrohabitat gastropoda pada ekosistem hutan mangrove di Pulau Sibu Kecamatan Oba Utara Kota Tidore Kepulauan Provinsi Maluku Utara.
Salim Abubakar+3 more
doaj +1 more source
The use of terrestrial invertebrates occurring in Siberia as a source of nutrients is an innovative form of new quality food production in North Asia. The species available for this production should be qualified by necessary criteria; for example, they ...
Sergei E. Tshernyshev+6 more
doaj +1 more source
A bioturbation classification of European marine infaunal invertebrates [PDF]
Bioturbation, the biogenic modification of sediments through particle reworking and burrow ventilation, is a key mediator of many important geochemical processes in marine systems.
Aguzzi+51 more
core +4 more sources
Studies of Gastropoda. III. On Orthogenetic Variation in Gastropoda [PDF]
ORTHOGENETIC variation m-nay be defined as progressive variation along definite or determinate lies, whether such variation is along the line of increasing or decreasing complexity; i. e., aggiradatioiial or clegradational. In the first place orthogenetic variation is ontogenetic; i.
openaire +2 more sources
POLA PERSEBARAN GASTROPODA DI EKOSISTEM MANGROVE SUNGAI REULEUNG LEUPUNG KABUPATEN ACEH BESAR
Gastropoda merupakan salah satu Kelas dari Filum Mollusca, dan merupakan salah satu jenis komunitas fauna bentik yang hidup di dasar perairan. Komunitas fauna bentik ini banyak ditemukan di ekosistem mangrove Sungai Reuleung Leupung, namun hingga saat ...
Suhendra Putra+2 more
doaj +1 more source
Meat yield of Bolinus brandaris (Gastropoda: Muricidae): comparative assessment of the influence of sex, size and reproductive status [PDF]
The present study assessed the influence of sex, size and reproductive status on the meat yield (soft tissues proportion) of the purple dye murex (Bolinus brandaris) from the Ria Formosa lagoon (southern Portugal).
Barroso, Carlos M.+2 more
core +3 more sources