-
quantity and
quality of
dytiscid habitats,
which consequentially has
increased the
distance between habitats.; thus,
dytiscids may be
exposed to high predation...
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Paramegadytes is a
genus of
beetles in the
dytiscid subfamily Cybistrinae that
occur in the Neotropics. The
genus contains two
species that were previously...
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Bifurcitus magnus is a
species of
beetles in the
dytiscid subfamily Cybistrinae that
occurs in
South America. Miller,
Kelly B.; Michat,
Mariano C.; Ferreira...
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Trifurcitus is a
genus of
beetles in the
dytiscid subfamily Cybistrinae that
occur in the Neotropics. The
genus contains six
species that were previously...
-
Calicovatellus is an
extinct genus of
dytiscid beetle in the
subfamily Hydroporinae. As of 2018[update], one
species is recognized,
Calicovatellus petrodytes...
-
secrete norsesquiterpenes such as gyrinidal, gyrinidione, or gyrinidone.
Dytiscids discharge aromatic aldehydes, esters, and acids,
especially benzoic acid...
-
current definition of R.
congestus makes it one of the most
widespread dytiscid species in the world,
found throughout much of Africa, the
Middle East...
-
Extinct in the wild (EW): 1
species Critically endangered (CR): 195
species Endangered (EN): 343
species Vulnerable (VU): 608
species Near threatened...
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percentage of
aquatic animals, such as fish, tadpoles, ram's horn snails, and
dytiscid beetles, as well as the
aquatic eggs of fish, frogs, insects, or salamanders...
-
Metaxydytes is a
genus of
beetles in the
dytiscid subfamily Cybistrinae that
occur in the Neotropics. The
genus contains nine species; they were previously...
