Results 31 to 40 of about 96,448 (214)

Anti-inflammatory activities of arthropod peptides: a systematic review

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2021
Peptides obtained from different animal species have gained importance recently due to research that aims to develop biopharmaceuticals with therapeutic potential.
Ariane Teixeira dos Santos   +2 more
doaj   +1 more source

Ground spider communities in experimentally disturbed Mediterranean woodland habitats [PDF]

open access: yes, 2011
The protected Mediterranean woodland habitats in Israel are undergoing tree encroachment, resulting in loss of open patches with herbaceous vegetation. We suggested that this process results in a ground spider community dominated by shade-loving species.
Lubin, Yael   +6 more
core   +2 more sources

Reproductive biology and relative growth in the spider crab Maja crispata (Crustacea: Brachyura: Majidae)

open access: yesScientia Marina, 2003
A series of life-history traits in the spider crab Maja crispata were studied on the island of Ischia (Italy) during four sampling periods in 1982: sex ratio, relative growth, sexual maturity, reproductive season, number of eggs per female, copulation ...
Carlos A. Carmona-Suárez
doaj   +1 more source

Morphological and histological description of the midgut caeca in true crabs (Malacostraca: Decapoda: Brachyura): origin, development and potential role

open access: yesBMC Zoology, 2022
Background The decapods are a major group of crustaceans that includes shrimps, prawns, crayfishes, lobsters, and crabs. Several studies focused on the study of the digestive system of the decapods, constituted by the oesophagus, stomach, midgut tract ...
Diego Castejón   +5 more
doaj   +1 more source

First record of two rare spider crabs (Crustacea: Decapoda: Brachyura: Majoidea) from Brazil

open access: yes, 2019
Alves-Júnior, Flavio De Almeida, Lucatelli, Débora, Santana, William, Souza-Filho, Jesser Fidelis De (2019): First record of two rare spider crabs (Crustacea: Decapoda: Brachyura: Majoidea) from Brazil.
Santana, William   +3 more
core   +1 more source

SPIDER-CMB/xfaster: XFaster 1.1.0

open access: yes, 2022
What's Changed Windows memory by @annegambrel in https://github.com/SPIDER-CMB/xfaster/pull/16 Removing harmonic foreground fitting from likelihood in main branch code by @annegambrel in https://github.com/SPIDER-CMB/xfaster/pull/17 Refactor ...
Sherry Song   +4 more
core   +1 more source

The house spider genome reveals an ancient whole-genome duplication during arachnid evolution

open access: yesBMC Biology, 2017
Background The duplication of genes can occur through various mechanisms and is thought to make a major contribution to the evolutionary diversification of organisms. There is increasing evidence for a large-scale duplication of genes in some chelicerate
Evelyn E. Schwager   +54 more
doaj   +1 more source

Growth and longevity of the spider crab Libinia ferreirae (Majoidea, Epialtidae)

open access: yesNauplius, 2020
We estimated the growth parameters of the spider crab, Libinia ferreirae (age, asymptotic size and growth rate) using the von Bertalanffy growth equation model.
Geslaine Rafaela Lemos Gonçalves   +5 more
doaj   +1 more source

THE ENCRUSTATION OF THE SPIDER CRAB HYASTENUS HILGENDORFI IN RELATION TO ITS REPRODUCTIVE BIOLOGY IN THE SUEZ CANAL, EGYPT [PDF]

open access: yesDelta Journal of Science, 2013
The encrustation of the spider crab Hyastenus hilgendorfi inhabiting the Suez Canal in relationto its reproductive biology was studied. This species is considered a by-catch in the area of theSuez Canal.
WAFAA S. SALLAM
doaj   +1 more source

Spatial distribution, density, and relative growth of Microphrys bicornutus (Latreille, 1826) (Brachyura: Majidae) in five biotopes in a Thalassia complex

open access: yesScientia Marina, 2007
Spatial distribution, population density, number of ovigerous females, and relative growth of Microphrys bicornutus were studied in an extremely shallow Thalassia complex (Buchuaco- Venezuela).
Carlos A. Carmona-Suárez
doaj   +1 more source

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