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Data from: Iterative ontogenetic development of ammonoid conch shapes from the Devonian through to the Jurassic
负责人:
关键词:
ontogenetic trajectories;convergent evolution;Ammonoids;conch parameters;ontogenetic development
DOI:
doi:10.5061/dryad.c17p8
摘要:
We measured longitudinal growth in conch cross-sections of 177 Devonian to Jurassic ammonoid species to test whether conch ontogenetic development
Data from: An ecomorphospace for the Ammonoidea
负责人:
关键词:
Paleozoic;Mesozoic;Ammonoids;ontogenetic data
DOI:
doi:10.5061/dryad.tk06g
摘要:
The fossil conchs of ammonoids provide valuable information about the life habits of this extinct group. A new conch measurement, the apertural
Data from: Intraspecific predator inhibition, not a prey size refuge, enables oyster population persistence during predator outbreaks
负责人:
Booth, Harriet S
关键词:
functional response gastropod interference predator outbreak
DOI:
doi:10.5061/dryad.8988840
摘要:
(USA), outbreaks of the predatory crown conch Melongena corona have contributed to declines in oyster populations and the commercial oyster fishery
Data from: Empowering conservation practice with efficient and economical genotyping from poor quality samples
负责人:
关键词:
conch;multiplex PCR;Panthera tigris;genotyping;Holocene;SNPs;endangered species monitoring;Strombus gigas;non-invasive samples;Holocene;tigers;conservation genetics
DOI:
doi:10.5061/dryad.q15pc00
摘要:
-ranging potential application in endangered wild tigers and tracking commercial trade in Caribbean queen conch. 4. We genotyped 100 SNPs from degraded tiger samples to identify
Data from: Patterns of intraspecific variation through ontogeny–a case study of the Cretaceous nautilid Eutrephoceras dekayi and modern Nautilus pompilius
负责人:
关键词:
Nautilida;2D morphometrics;Geometric morphometrics;intraspecific variation;Cephalopoda
DOI:
doi:10.5061/dryad.qz612jmb6
摘要:
Linnaeus, 1758 through ontogeny. The data are used to describe the change of conch morphology and to elucidate the evolutionary patterns
Data from: A new enigmatic hyolith from the Cambrian of West Gondwana and its bearing on the systematics of hyoliths
负责人:
关键词:
Hyolitha;Cambrian;Hyolithida;morphology;Aladraco schloppensis;systematics;Aladraco ougnatensis
DOI:
doi:10.5061/dryad.62fj4
摘要:
. The genus bears morphological characters such as the size, shape and external ornamentation of the conch which clearly indicate a systematic position under

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