Forest Sciences Commons^™

The Role Of Frugivorous Birds As Seed Dispersers: Feeding Selection And Preference Of Madagascar’S Avian Frugivores In Analamazaotra Forest, Thaddeus Bashaw

Independent Study Project (ISP) Collection

Madagascar is a country rich in floral and faunal diversity. However, anthropogenic habitat destruction and climate change increasingly threaten its biodiversity. Endozoochorous plants that dependent on frugivory for seed dispersal are under threat due to increasing rates of localized extinctions of frugivorous lemurs, the primary seed dispersers of the island. While lemurs are the islands most abundant frugivores, other frugivorous vertebrates like birds and bats likely play a significant role in seed dispersal, although this role is still poorly understood. This study, conducted in Analamazaotra forest, compares the rates of visitation and consumption of six endemic fruiting tree species by …

Smokejumper Obituary: Wahl, Donald Kirk (Missoula 1963), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

The Specific Richness Of Forest Cockroach Communities In The Region Of Aflou (Laghouat; Algeria), Fatiha Masna, Siham Bounadji, Saliha Benhissen, Zakaria Hedjouli, Abdelmadjid Yagoub Asloum, Sarra Habbachi, Waffa Habbachi

Journal of Bioresource Management

Forest cockroaches are among the insects that play an important and effective role in forest formations, they are insects with incomplete metamorphosis belonging to the order of Blattodea. This work is a contribution to the knowledge of Blattoptera species existing in the forest environments of Aflou’s region (Laghouat; Algeria).The inventory was carried out monthly in the El-Khnegue Forest (Aflou) from February 2019 to May 2019. It revealed the presence of six species of forest Cockroaches, which belongs to 4 genera of the Blattelidae family. After identification, it was demonstrated that, these species were: Dziriblatta nigriventris (Chopard, 1936), Dziriblatta stenoptera (Chopard, …

Smokejumper Obituary: Borst, Ronald L. “Ron” (North Cascades 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Image Processing In Dense Forest Areas Using Unmanned Aerial System (Uas), Parth Bhatt, Curtis Edson, Ann Maclean

Michigan Tech Publications, Part 1

Description:

A detailed workflow using Structure from Motion (SfM) techniques for processing high-resolution Unmanned Aerial System (UAS) NIR and RGB imagery in a dense forest environment where obtaining control points is difficult due to limited access and safety issues.

Abstract:

Imagery collected via Unmanned Aerial System (UAS) platforms has become popular in recent years due to improvements in a Digital Single-Lens Reflex (DSLR) camera (centimeter and sub-centimeter), lower operation costs as compared to human piloted aircraft, and the ability to collect data over areas with limited ground access. Many different application (e.g., forestry, agriculture, geology, archaeology) are already using and …

Eastern White Pine In Wisconsin, Gregory Edge

UNH Cooperative Extension

No abstract provided.

White Pine Management In Maine, Bob Seymour

UNH Cooperative Extension

No abstract provided.

Updates On Insect Pests Of Eastern White Pine, William H. Livingston

UNH Cooperative Extension

No abstract provided.

Managing Eastern White Pine In Virginia, Zach Olinger

UNH Cooperative Extension

No abstract provided.

Eastern White Pine Symposium: Management Trends, William H. Livingston

UNH Cooperative Extension

No abstract provided.

Eastern White Pine Management In Massachusetts, Nicholas Brazee

UNH Cooperative Extension

No abstract provided.

Caliciopsis Canker And White Pine Needle Damage, Isabel Munck

UNH Cooperative Extension

No abstract provided.

White Pine In New Hampshire, Karen P. Bennett, Steven S. Roberge

UNH Cooperative Extension

No abstract provided.

Eastern White Pine Past Present And Future, William H. Livingston

UNH Cooperative Extension

No abstract provided.

Drought And Eastern White Pine, Cameron Mcintire

UNH Cooperative Extension

No abstract provided.

Eastern White Pine Management In Western North Carolina, Jim Phillips

UNH Cooperative Extension

No abstract provided.

Smokejumper Obituary: Dibble, Neil Lawrence (North Cascades 1950), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Whole-Tree Harvest Effects On Macronutrients In An Oak-Dominated System After Seven Years, Robert Richard, Evan Kane, Dustin Bronson, Randall Kolka

Michigan Tech Publications, Part 1

This study assesses the impacts of whole-tree harvesting (WTH) versus stem-only harvest (SOH) on two oak-dominated stands located in Northern Wisconsin. Specifically, our study follows up on an experiment designed to better understand the impacts of WTH and whether stands are at risk of long-term nutrient losses, which could contribute to declines in productivity. The original study assessed: (i) full biomass removal (referred to as WTH), (ii) partial biomass removal (removal to 5 cm diameter bole), (iii) a traditional SOH (removal to 10 cm bole), and (iv) no harvest (control). Our data were collected 93 months after harvest and showed …

Disfrutar Excursiones Por Nuestra Bella Colombia, Gonzalo Escobar Reyes, Elizabeth Ann Escobar Cazal, María Cristina Velásquez Ardila

Ciencias Administrativas, Económicas y Contables

Caminatas, excursiones, senderismo, son actividades recreativas que rompen rutinas de trabajo, compromisos diarios, e inundan de alegría y ánimo a quienes participan en ellas, permitiendo de paso conocer y disfrutar paisajes, tener contacto con el verde de la naturaleza, respirar aire limpio , y compartir la integración en familia, con amigos y vecinos. Por ser estas de baja exigencia física, tienen un favor que no es necesario contar con entrenamiento de súper atletas, recomendándose, eso sí, estar en buen estado de salud. Por lo que son incluidos niños y adultos mayores.

Pando's Pulse: Vital Signs Signal Need For Course Correction At World-Renowned Aspen Forest, Paul C. Rogers

Aspen Bibliography

Upland aspen (Populus spp.) forests contribute significantly to biodiversity in their circumboreal role as keystone species. As aspen ecosystems flourish or diminish, myriad dependent species follow suit. The 43-hectare Pando aspen (Populus tremuloides Michx.) clone in Utah, USA, is thought to be the largest living organism on earth, but is faltering due to chronic herbivory. Long-term resilience in aspen communities, including Pando, rests on successful recruitment of vegetative suckers that are nutritiously desirable to browsing ungulates. Here, I evaluate aspen reproduction alongside numerous vital indicators of Pando's status in the first trend assessment of this embattled iconic forest. …