Asian clams' spread in Columbia River warns of worse invaders
The invasive Asian clam is more common in the lower Columbia River than its native habitat of southeast Asia, according to a study of the clam's abundance in the river.
The invasive Asian clam is more common in the lower Columbia River than its native habitat of southeast Asia, according to a study of the clam's abundance in the river.
Ecology
Jul 6, 2023
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82
Clam leases are designated underwater locations used to produce hard clams of all sizes from littlenecks to chowders. Clam production or aquaculture can be a risky business due in part to unwanted marine intruders. Among ...
Ecology
May 15, 2023
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12
According to NOAA Fisheries, more than 80 percent of marine aquaculture production in the United States consists of bivalve mollusks such as oysters, clams and mussels. However, it's not just humans who enjoy eating these ...
Ecology
Mar 7, 2023
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3
A new study reveals that there are many ways bivalves bore through solid rock, but a lack of habitat may lock them into an evolutionary dead end.
Plants & Animals
Feb 8, 2023
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100
Deep beneath the waves, tiny clams with shells usually about as big as a pea bore into pieces of sunken wood. The wood is food for them, as well as a home. These rare, scattered, sunken pieces of wood support miniature ecosystems ...
Evolution
Dec 15, 2022
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116
Clams and other invertebrates often live in habitats with dense bacterial populations, despite lacking adaptive, lymphocyte-based immune systems. How clams resist bacterial pathogens in the environment is unclear.
Plants & Animals
Nov 29, 2022
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43
Discovering a new species is always exciting, but so is finding one alive that everyone assumed had been lost to the passage of time. A small clam, previously known only from fossils, has recently been found living at Naples ...
Plants & Animals
Nov 7, 2022
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1393
Scientists from Stony Brook University's School of Marine and Atmospheric Sciences (SoMAS) announced the culmination of a decade of science in a paper published in Frontiers in Marine Science, which describes a novel restoration ...
Ecology
Aug 30, 2022
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41
Florida's marine life attracts people from all over the world—but what happens if someone gets too comfortable with the state's natural wonders?
Plants & Animals
Aug 2, 2022
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35
Exclusively subterranean bivalves—the group of molluscs comprising clams, oysters, mussels, scallops—are considered a rarity. Prior to the present study, there had only been three such species confirmed in the world: ...
Archaeology
May 26, 2022
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59