Karl Ernst Adolf von Hoff, der bahnbrecher moderner Geologie. Sein Leben und seine wissenschaftlichen Verdienste ...

Vita.

The complete farmer and rural economist; containing a compendious epitome of the most important branches of agriculture and rural economy.

Mode of access: Internet.

A treatise on breeding, rearing, and fattening, all kinds of poultry, cows, swine, and other domestic animals /

Includes index.

The new American gardener; containing practical directions on the culture of fruits and vegetables; including landscape and ornamental gardening, grape-vines, silk, strawberries, etc. etc. /

Mode of access: Internet.

Teutschland nach seiner natürlichen Beschaffenheit und seinen,

Mode of access: Internet.

Fanshawe and other pieces.

Mode of access: Internet.

An essay on the law of patents for new inventions /

Includes bibliographical references and index.

Bill, 1771 August 23

Handwritten bill from William Manning to Sarah Bordman for "mending shoes for her negro Cato," from May 9, 1770 to July 4, 1770. Payment acknowledged on verso by William Manning, August 23, 1771.

Elogio di paolo Costa detto nella solenne adunanza tenuta dall'I.e. R. Accademia della Crusca la mattina del 12 settembre 1837.

Caption title.

Negligible evidence for regional genetic population structure for two shark species Rhizoprionodon acutus (Rüppell, 1837) and Sphyrna lewini (Griffith & Smith, 1834) with contrasting biology

Biodiversity of sharks in the tropical Indo-Pacific is high, but species-specific information to assist sustainable resource exploitation is scarce. The null hypothesis of population genetic homogeneity was tested for scalloped hammerhead shark (Sphyrna lewini, n = 237) and the milk shark (Rhizoprionodon acutus, n = 207) from northern and eastern Australia, using nuclear (S. lewini, eight microsatellite loci; R. acutus, six loci) and mitochondrial gene markers (873 base pairs of NADH dehydrogenase subunit 4). We were unable to reject genetic homogeneity for S. lewini, which was as expected based on previous studies of this species. Less expected were similar results for R. acutus, which is more benthic and less vagile than S. lewini. These features are probably driving the genetic break found between Australian and central Indonesian R. acutus (F-statistics; mtDNA, 0.751–0.903, respectively; microsatellite loci, 0.038–0.047 respectively). Our results support the spatially homogeneous monitoring and management plan for shark species in Queensland, Australia.

Schneeberger-Saenger Collection 1837-1845

Business ledger in Yiddish (1837-1845)

Collecção das Leis do Imperio do Brasil de 1837

Parte 1 - Leis

Penaeus indicus H. Milne Edwards, 1837: resumo das conclusões dos cruzeiros de pesca exploratória entre 1979 e 1983 no banco de Sofala em Moçambique

From 1979 to 1983, several surveys were carried out with research and fishing vessels at Sofala Bank in Mozambique. Their main objective was the assessment of shallow water prawn stocks, as this resource is of great economic importance for the country. A summary of the conclusions of these surveys regarding the species Penaeus indicus is presented. During the rainy season the species occurs closer to the shore than during the dry season. Estimates of biomass are very variable. The spawning peak seems to occur at the beginning of the rainy season (September-October). The spawning areas are located very close to the shore in the northern part of Sofala Bank and South of 17 degree 10'S in the 15-25 m depth interval.

Penaeus indicus H. Milne Edwards, 1837: a summary of the conclusions from the fishing exploratory surveys between 1979 and 1837 at Sofala Bank, Mozambique

From 1979 to 1983, several surveys were carried out with research and fishing vessels at Sofala Bank in Mozambique. Their main objective was the assessment of shallow water prawn stocks, as this resource is of great economic importance for the country. A summary of the conclusions of these surveys regarding the species Penaeus indicus is presented. During the rainy season the species occurs closer to the shore than during the dry season. Estimates of biomass are very variable. The spawning peak seems to occur at the beginning of the rainy season (September-October). The spawning areas are located very close to the shore in the northern part of Sofala Bank and South of 17 degree 10'S in the 15-25 m depth interval.