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The mitochondrial genome of the planorbid snail Planorbella duryi

open access: yesMitochondrial DNA. Part B. Resources, 2018
The complete mitochondrial genome of a freshwater planorbid snail, Planorbella duryi (Mollusca, Gastropoda) was recovered from de novo assembly of genomic sequences generated with the Illumina NextSeq500 platform. The P.
Jonathan H. Schultz   +25 more
doaj   +1 more source

Studies of Gastropoda. III. On Orthogenetic Variation in Gastropoda [PDF]

open access: yesThe American Naturalist, 1907
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   +1 more source

ANALISIS HUBUNGAN KANDUNGAN BAHAN ORGANIK DENGAN KELIMPAHAN GASTROPODA DI PANTAI NONGSA BATAM [PDF]

open access: yes, 2017
Pantai Nongsa terletak di Kecamatan Nongsa, Kota Batam, merupakan daerah yang mulai berkembang dengan aktifitas ekonomi dan pariwisata. Kegiatan ini tentu berdampak negatif pada kondisi perairan di Pantai Nongsa. Salah satunya adalah dengan menurunnya
Hartoko, Agus   +2 more
core  

The study of effect of summer monsoon on changes in the density of Gastropoda in the international wetland of Gowatr Bay [PDF]

open access: yesبوم‌شناسی آبزیان
Gastropods are integral members of benthic communities, playing pivotal roles in the energy dynamics of aquatic ecosystems. This research aimed to assess changes in gastropod density influenced by seasonal variations and environmental parameters.
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doaj  

Invertebrate higher taxa diversity in managed and unmanaged green spaces in the urban environment of Metropolis GZM (Poland)

open access: yesEnvironmental & Socio-economic Studies
The issue of urban biodiversity is an extensively studied subject due to the tremendous loss of biological diversity worldwide. Increasing urbanisation affects local habitats through various mechanisms and has become a point of interest in urban planning
Poźniak Aleksandra   +6 more
doaj   +1 more source

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