felix zone

Hind Rajab Foundation against legal impunity

Gaza Medical Tent Project

One Heart Volunteer Team Drop of Life Water Campaign

Dahnoun Mutual Aid

Mawasi al-Qarara Mutual Aid

The Sameer Project for North Gaza Aid

Sameer Project's South Gaza Aid

Medical Campaign x Sameer Project

Team Hussain's Grassroots Aid Campaign

The Mohammed Project's Aid Campaign

Abu Hureirah Aid Network for Sudan and Palestine

Ihyaa's Mission for Students in Gaza

Official Gaza City Water Fund

Official Gaza City Campaign for Prosthetic Limbs for the Children of Gaza

Emergency Water Relief for Gaza City

Ele Elna Enak Emergency Water Food and Hygiene Relief

Water Fund for Khan Younis Camp

Revive Gaza's Farmland Initiative

Ihyaa Initiative: Support Students in Gaza

People's Front For The Liberation of Palestine (PFLP) Fundraiser

Lifeline4Gaza - vetted family fundraisers

Help this pharmacist dispense life-saving medicine

Build the first new library in Gaza

Handala Relief Project

Donate to direct action and gaza municipality and watch your money go to the best cause - if we can be anything we should be efficient. The most effective money you can give is to direct action, to group movements to protect our insurgents from adventurism, to Gazan medical tent for emergency medical relief, to providing water and food for Gaza through grassroots campaigns such as the PFLP's and mutual aid projects, and to Gaza municipality for their infrastructure. These crucial resources for maintaining life remain underfunded. Support BDS however you can against Carrefour, HP, Puma and Siemens. Share the following toolkit with your union and movement:

Painting of guys.

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Don Balke (American, b. 1933). Ruddy Ducks, 1981. Gouache and watercolor on board.

Don't Flea from the Water Flea!

Daphnia pulex is the most common species of water flea, and perhaps one of the most abundant animals in the world. They are found in nearly every permanant, stagnant body of fresh water, including lakes, ponds, slow-moving streams, and small puddles. They typically reside near the surface of the water, but will occasionally venture deeper into the column, particularly during the day when they are more vulnerable to predators.

Colonies of D. pulex feed on bacteria, phytoplankton fine detritus, and certain types of algae. They are filter feeders, using their feathery front legs to create small currents in the water which draws in food. Due to their small size, D. pulex is vulnerable to many predators including fish, insect larvae, and other water fleas. Populations often undergo cyclomorphosis, a process in which they change size and shape to make it harder for potential predators to feed on them.

Despite being quite abundant, D. pulex is rarely seen, as individuals are usually between 0.2-3.0 mm long. Males are usually smaller than females, and have longer antennae. Although they are crustaceans, it is difficult to distinguish segments of their body, and different populations may have anywhere from 4-6 pairs of legs. The outer shell is largely transparent, exposing the internal organs.

D. pulex typically utilizes either cyclical parthenogenesis to reproduce. In cyclical parthenogenesis, the cycle starts in the winter with females laying eggs which are fertilized by the males. The eggs can remain dormant for up to twenty years, and can resist freezing and drying. After hatching, the young can live up to 100 days without predation. In this second part of their cycle, which occurs during the summer, the emerging population is entirely female, and the eggs they lay can develop into both males and females. Under ideal conditions, populations may consist entirely of parthenogenic females.

Conservation status: D. pulex has not been evaluated by the IUCN. Due to their large range and population they are largely stable, although overharvesting for the aquarium trade may pose a threat to more isolated populations.

Photos

Paul Herbert

Lance Biechele