Results 41 to 50 of about 296,900 (388)
Autochthonous Cutaneous Larva Migrans in France and Europe.
Cutaneous larva migrans is a dermatitis, typically acquired in warm tropical or sub-tropical countries, caused by migration of the larvae of nematodes (hookworm; mainly Ancylostoma braziliense and, occasionally, Ancylostoma caninum or Uncinaria ...
P. del Giudice+4 more
semanticscholar +1 more source
Exploratory search during directed navigation in C. elegans and Drosophila larva
Many organisms—from bacteria to nematodes to insect larvae—navigate their environments by biasing random movements. In these organisms, navigation in isotropic environments can be characterized as an essentially diffusive and undirected process.
M. Klein+5 more
semanticscholar +1 more source
The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation [PDF]
In this contribution we describe and illustrate for the first time, detailed morphology and chaetotaxy of the last instar larva and the pupa of Ora depressa (Fabricius, 1801), and provide diagnostic characters and information on its biology.
Archangelsky, Miguel+3 more
core +3 more sources
The survival and the growth of Pseudoplatystoma corruscans larvae exposed to four photoperiods: light:dark (LD) 0:24, LD 10:14, LD 14:10, and LD 24:0, in a brackish water (5‰) culture were analyzed. Larvae were fed with Artemia sp. nauplii at a 500
R. Campagnolo, A.P.O. Nuñer
doaj +1 more source
The diving beetle Hydaticus bowringii Clark, 1864 (Coleoptera: Dytiscidae) is on the Red List of Japan as 'Near Threatened'. However, there is no quantitative information on the feeding habits of its larvae, which could be used to aid its conservation ...
Reiya WATANABE+2 more
doaj +1 more source
The ecology of the sponge larva [PDF]
The present work summarizes the progress attained in the study of sponge larval ecology since the state-of-the-art reviews performed in the 1970s and stresses the major weaknesses in our current understanding. Most available information on this subject comes from laboratory studies, with just occasional field observations or experiments.
openaire +4 more sources
Egg and pupa of Lobeza dentilinea Schaus, 1901 are described and illustrated for the first time. Eggs are smooth, dome-shaped, and greenish at oviposition.
Lívia R Pinheiro+2 more
doaj +1 more source
New records of Coleophoridae (Lepidoptera) from the Maltese Islands [PDF]
Six species of Coleophoridae, Coleophora acrisella, C. arenicola, C. bilineella, C. festivella, C. fretella, and C. helianthemella are recorded for the first time from the Maltese Islands. The record of C.
Zerafa, Michael
core +1 more source
A molecular and neuronal basis for amino acid sensing in the Drosophila larva
Amino acids are important nutrients for animals, reflected in conserved internal pathways in vertebrates and invertebrates for monitoring cellular levels of these compounds.
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semanticscholar +1 more source
In this paper, the mature larva and pupa of Bagous claudicans are described and illustrated for the first time. Measurements of younger larval instars are also given.
Rafał Gosik+2 more
doaj +1 more source